PPG Industries Ohio, Inc.

United States of America

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New (last 4 weeks) 7
2025 November (MTD) 1
2025 October 7
2025 September 13
2025 August 12
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IPC Class
C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes 149
C09D 5/44 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes for electrophoretic applications 130
C08G 18/32 - Polyhydroxy compoundsPolyaminesHydroxy amines 127
C09D 163/00 - Coating compositions based on epoxy resinsCoating compositions based on derivatives of epoxy resins 118
C09D 175/04 - Polyurethanes 111
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NICE Class
02 - Paints, varnishes, lacquers 677
01 - Chemical and biological materials for industrial, scientific and agricultural use 187
09 - Scientific and electric apparatus and instruments 131
17 - Rubber and plastic; packing and insulating materials 117
42 - Scientific, technological and industrial services, research and design 92
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1.

COATING COMPOSITIONS

      
Application Number 18871657
Status Pending
Filing Date 2023-06-06
First Publication Date 2025-11-06
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Tang, Yong
  • Zhou, Hongying
  • Morris, Trevor Brenton
  • Munro, Calum Hugh
  • Balliet, Courtney

Abstract

Disclosed are compositions comprising a first component comprising an isocyanate, a second component comprising a first polyol comprising a phosphorous, a second polyol comprising a sulfur or a combination of the first polyol and the second polyol; and a filler in an amount of at least 40 percent by weight based on total weight of the composition. Also disclosed are substrates comprising a coating layer deposited from the compositions as well as methods of coating a substrate.

IPC Classes  ?

2.

POWDER COATING COMPOSITIONS CONTAINING PHOTOTHERMALLY ACTIVE MATERIALS, COATED SUBSTRATES, AND METHODS OF COATING SUBSTRATES

      
Application Number US2025010513
Publication Number 2025/221309
Status In Force
Filing Date 2025-01-07
Publication Date 2025-10-23
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Rakiewicz, Edward Francis
  • Martin, Justin Jonathan
  • Rearick, Brian Kirk

Abstract

Disclosed are powder coating compositions comprising a film-forming component and optionally a crosslinker and a photothermally active material capable of generating sufficient heat upon exposure to a photothermal zone for at least 1 femtosecond at an intensity of 0.1 W/cm2to 108W/cm2to form a continuous film. Also disclosed are coatings formed from the powder coating compositions and methods of using the powder coating compositions.

3.

A COATING COMPOSITION

      
Application Number 18714661
Status Pending
Filing Date 2022-11-29
First Publication Date 2025-10-23
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Krohm, Fabio Werner
  • Masters, Nigel Francis
  • Kondziolka, Grzegorz Szczepan

Abstract

A package coating on at least a portion thereof with a coating, the coating being derived from a coating composition, the coating composition comprising: a) a polyamide imide (PAI) resin, and b) a crosslinking agent comprising an isocyanate material and an epoxy material, wherein the coating composition is substantially free of pyrrolidone solvents.

IPC Classes  ?

  • C09D 179/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
  • C09D 7/63 - Additives non-macromolecular organic

4.

SEM MIX'N'SHAKE

      
Serial Number 99449630
Status Pending
Filing Date 2025-10-17
Owner PPG INDUSTRIES OHIO, INC. ()
NICE Classes  ?
  • 07 - Machines and machine tools
  • 21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware

Goods & Services

Electric machines for processing paint, namely, paint stirrers and paint mixers; painting machines; automotive paint-mixing machines; chemical processing machines and apparatus Plastic cups, liners and lids for mixing paint, stain, epoxy, and resin.

5.

POLYSILOXANE COATING COMPOSITIONS FOR FLEXIBLE SUBSTRATES

      
Application Number US2025022424
Publication Number 2025/216918
Status In Force
Filing Date 2025-04-01
Publication Date 2025-10-16
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Mishra, Manish Kr
  • Jones, Ian Michael
  • Domhoff, Allison Brooks

Abstract

The present disclosure provides a coating composition including a hydride functional polysiloxane, a vinyl polysiloxane, a non-ionic triblock surfactant, a catalyst, and solvent. The catalyst is a platinum catalyst. The coating composition is in the form of an emulsion including particles of the vinyl and hydride functional polysiloxanes emulsified by the non-ionic triblock surfactant. A mole ratio of hydride groups of the hydride functional polysiloxane to vinyl groups of the vinyl functional polysiloxane is from 2 to 5, based on the total moles of hydride and vinyl functional groups.

IPC Classes  ?

6.

PANEL WITH A CONDUCTIVE HEATING GRID AND ASSOCIATED HEATING METHODS

      
Application Number US2025021229
Publication Number 2025/212313
Status In Force
Filing Date 2025-03-25
Publication Date 2025-10-09
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Uprety, Krishna Kamal
  • Mccarthy, William Casey
  • Smith, Parker William

Abstract

A panel includes a sheet having a first surface and a second surface and a bus bar pair having a first bus bar and a second bus bar on the first surface or the second surface. The panel also includes a conductive grid over a heatable area of the first surface and/or the second surface electrically connected to the first bus bar and the second bus bar. The conductive grid includes a plurality of primary segments extending over the first surface or the second surface between the first bus bar and the second bus bar and a plurality of connecting segments extending between adjacent primary segments of the plurality of primary segments. The plurality of primary segments and the plurality of connecting segments are arranged to direct electric current flow through the conductive grid through portions having varying current magnitude to provide substantial temperature uniformity for the heatable area.

IPC Classes  ?

  • H05B 3/84 - Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
  • H05B 3/28 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material

7.

ADDITIVE MANUFACTURING OF TRANSPARENT OPTICAL ARTICLES

      
Application Number US2024060631
Publication Number 2025/207169
Status In Force
Filing Date 2024-12-18
Publication Date 2025-10-02
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Cruz-Robles, Juan-Carlos
  • Hay, Jeremy Jon
  • Luchansky, Matthew Sam

Abstract

An optical composition for vat photopolymerization including a photocurable monomer or blend of monomers; a photoinitiator; a UV absorber; and a hindered amine light stabilizer. A method of forming an optical article including printing the optical article using vat photopolymerization and the optical composition, wherein an optical surface of the optical article extends in a z-axis, the z-axis being perpendicular to a print surface that the optical article is printed on.

IPC Classes  ?

  • G02B 1/04 - Optical elements characterised by the material of which they are madeOptical coatings for optical elements made of organic materials, e.g. plastics

8.

COMPOSITIONS CONTAINING THERMALLY CONDUCTIVE FILLERS

      
Application Number 19236402
Status Pending
Filing Date 2025-06-12
First Publication Date 2025-10-02
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Ma, Liang
  • Condie, Allison G.
  • Pollum, Jr., Marvin M.
  • Hsu, Lorraine
  • French, Maria S.
  • Munro, Calum H.
  • Fang, Shuyu
  • Nakajima, Masayuki

Abstract

Disclosed is a composition comprising an electrophile, a nucleophile, and a thermally conductive filler package. The filler package may comprise thermally conductive, electrically insulative filler particles that may have a thermal conductivity of at least 5 W/m·K (measured according to ASTM D7984) and a volume resistivity of at least 10 Ω·m (measured according to ASTM D257, C611, or B193) and that may be present in an amount of at least 90% by volume based on total volume of the filler package. The thermally conductive filler package may be present in an amount of at least 10% by volume percent based on total volume of the composition. The present invention also is directed to a method for treating a substrate and to substrates comprising a layer formed from a composition disclosed herein.

IPC Classes  ?

  • C08K 3/013 - Fillers, pigments or reinforcing additives
  • C08K 9/10 - Encapsulated ingredients
  • C08L 63/00 - Compositions of epoxy resinsCompositions of derivatives of epoxy resins

9.

TECHNIQUES FOR INDEXING CUSTOM-MADE COATINGS WITHIN A DATABASE

      
Application Number 18863007
Status Pending
Filing Date 2023-05-09
First Publication Date 2025-09-25
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Scott, Natalie Meredith
  • Porter, Allen Paul
  • Lynch, Matthew Kevin

Abstract

A computer system for indexing custom-made coatings within a database may include processors and computer-readable media having stored thereon executable instructions. In some examples, the executable instructions may, when executed by the processors, cause the computer system to maintain a primary database including characterization data for a set of coatings (e.g., first-party coatings). The system may receive, from a user, characterization data or identifier data of a custom-made coating (e.g., a third-party coating) and may store the data in a secondary database. The computer system may then index the secondary database with the primary database such that the user may search both the primary database and the secondary database simultaneously. Accordingly, if the user performs a search, the computer system may return both first-party and third-party coatings. Such a system may provide benefits such as a more efficient workflow or a reduced search time.

IPC Classes  ?

  • G06F 16/22 - IndexingData structures thereforStorage structures

10.

ACRYLIC POLYESTER RESIN AND AN AQUEOUS OR POWDER COATING COMPOSITION CONTAINING THE SAME

      
Application Number 19229040
Status Pending
Filing Date 2025-06-05
First Publication Date 2025-09-25
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Retsch, Jr., William H.
  • Masters, Nigel F.

Abstract

There is described an acrylic polyester resin, obtainable by grafting an acrylic polymer with a polyester material. The polyester material is obtainable by polymerizing (i) a polyacid component, with (ii) a polyol component, wherein one or both of the polyacid component and the polyol component includes a Tg enhancing monomer. One of the polyacid component or the polyol component comprises a functional monomer operable to impart functionality on to the polyester resin, such that an acrylic polymer may be grafted with the polyester material via the use of said functionality. Also provided is an aqueous or powder coating composition comprising the acrylic polyester resin and a metal packaging containing coated with the composition.

IPC Classes  ?

  • C09D 151/08 - Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bondsCoating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
  • B65D 25/14 - Linings or internal coatings
  • B65D 25/34 - Coverings or external coatings
  • C08F 283/02 - Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass on to polycarbonates or saturated polyesters

11.

HIGH SOLIDS COATING COMPOSITIONS

      
Application Number US2025019277
Publication Number 2025/193639
Status In Force
Filing Date 2025-03-11
Publication Date 2025-09-18
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Kerchner, Hilary Ann
  • Cassidy, Francis Patrick
  • Lamers, Paul Hubert
  • Moravek, Scott Joseph
  • Friello, Sara Ashley

Abstract

Curable coating compositions are disclosed that include one or more polyurethane resins containing thiol functional groups and water dispersible groups; and a crosslinker that includes functional groups reactive with functional groups in the polyurethane resins. The curable coating compositions can have a total resin solids of at least 20 wt. %, such as at least 21 wt. %, or at least 22 wt. %, or at least 23 wt. %, or at least 24 wt. %, or at least 25 wt. % and up to 65 wt. %, such as up to 50 wt. %, or up to 45 wt. %, or up to 42 wt. %; or from 20 wt. % to 65 wt. %, such as from 20 wt. % to 50 wt. %, or from 21 wt. % to 45 wt. %, or from 22 wt. % to 42 wt. % or from 25 wt. % to 42 wt. % determined according to ASTM D2369-20.

IPC Classes  ?

  • C08G 18/08 - Processes
  • C08G 18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G 18/18 - Catalysts containing secondary or tertiary amines or salts thereof
  • C08G 18/24 - Catalysts containing metal compounds of tin
  • C08G 18/28 - Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
  • C08G 18/34 - Carboxylic acidsEsters thereof with monohydroxyl compounds
  • C08G 18/38 - Low-molecular-weight compounds having hetero atoms other than oxygen
  • C08G 18/48 - Polyethers
  • C08G 18/75 - Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
  • C08G 18/79 - Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
  • C09D 175/08 - Polyurethanes from polyethers
  • C08G 18/12 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step

12.

CONTROLLED CURE COATING COMPOSITIONS

      
Application Number US2025019278
Publication Number 2025/193640
Status In Force
Filing Date 2025-03-11
Publication Date 2025-09-18
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Cassidy, Francis Patrick
  • Kerchner, Hilary Ann
  • Lamers, Paul Hubert
  • Moravek, Scott Joseph

Abstract

Coating compositions that include one or more polyurethane resins containing thiol functional groups and dispersible groups; one or more crosslinkers that include functional groups reactive with the thiol functional groups; a basic catalyst; and a volatile acid. Methods of making and using such coating compositions are also disclosed.

IPC Classes  ?

  • C08G 18/08 - Processes
  • C08G 18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G 18/12 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
  • C08G 18/18 - Catalysts containing secondary or tertiary amines or salts thereof
  • C08G 18/24 - Catalysts containing metal compounds of tin
  • C08G 18/28 - Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
  • C08G 18/34 - Carboxylic acidsEsters thereof with monohydroxyl compounds
  • C08G 18/38 - Low-molecular-weight compounds having hetero atoms other than oxygen
  • C08G 18/48 - Polyethers
  • C08G 18/75 - Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
  • C08G 18/79 - Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
  • C09D 175/08 - Polyurethanes from polyethers

13.

WEATHERABLE POWDER COATING PRIMER COMPOSITION INCLUDING ZINC

      
Application Number 18860118
Status Pending
Filing Date 2023-04-19
First Publication Date 2025-09-18
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Bush, Travis Owen
  • Bradley, Paul William
  • Monroy, Victor Alfonso

Abstract

Zinc containing, or zinc rich powder coating compositions and methods of using the compositions, making the compositions, and applying the compositions to a substrate. The coating compositions may also comprise a film forming resin, and a cross linker. Substrates may be coated by contacting a least a portion of the substrate with the coating composition and curing the composition to form a coating layer. The coating provides a durable weather resistant layer to the substrates and reduces the potential for delamination of topcoats.

IPC Classes  ?

  • C09D 5/10 - Anti-corrosive paints containing metal dust
  • C08K 3/04 - Carbon
  • C08K 7/00 - Use of ingredients characterised by shape
  • C09D 7/40 - Additives
  • C09D 7/61 - Additives non-macromolecular inorganic
  • C09D 163/00 - Coating compositions based on epoxy resinsCoating compositions based on derivatives of epoxy resins
  • C09D 167/00 - Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chainCoating compositions based on derivatives of such polymers
  • C09D 175/06 - Polyurethanes from polyesters

14.

EMULSIFIABLE RESINS

      
Application Number US2025019279
Publication Number 2025/193641
Status In Force
Filing Date 2025-03-11
Publication Date 2025-09-18
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Kerchner, Hilary Ann
  • Cassidy, Francis Patrick
  • Moretti, Ross Anthony
  • Moravek, Scott Joseph

Abstract

A composition that includes an aqueous dispersion that includes an aqueous medium as a continuous phase and a dispersed phase that includes a polyurethane resin and a hydrophobic component that can include a hydrophobic crosslinker and/or a hydrophobic catalyst.

IPC Classes  ?

  • C08G 18/08 - Processes
  • C08G 18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G 18/12 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
  • C08G 18/18 - Catalysts containing secondary or tertiary amines or salts thereof
  • C08G 18/24 - Catalysts containing metal compounds of tin
  • C08G 18/28 - Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
  • C08G 18/34 - Carboxylic acidsEsters thereof with monohydroxyl compounds
  • C08G 18/38 - Low-molecular-weight compounds having hetero atoms other than oxygen
  • C08G 18/48 - Polyethers
  • C08G 18/75 - Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
  • C08G 18/79 - Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
  • C09D 175/08 - Polyurethanes from polyethers

15.

CURABLE COMPOSITIONS

      
Application Number US2024046991
Publication Number 2025/188361
Status In Force
Filing Date 2024-09-17
Publication Date 2025-09-11
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Fortman, David Joseph
  • Toolis, Amy Liane
  • Mendez Arroyo, Jose Edgar
  • Henderson, Hanna Marie
  • Pollum, Jr., Marvin Michael
  • Kriley, Joseph Peter
  • Quiroz, Raymond Arel

Abstract

Disclosed are compositions comprising a first component comprising an isocyanate-functional prepolymer; a second component comprising a polyurethane polyol; an aromatic diamine; and a filler in an amount of greater than 50% by weight to 88% by weight based on total weight of the composition. Also disclosed are methods for treating a substrate with any of the compositions disclosed herein. Also disclosed are substrates comprising a coating formed from any of the compositions disclosed herein on a substrate surface, and optionally a dielectric coating on the substrate surface. Also disclosed are systems and kits comprising a dielectric coating composition and any of the coating compositions disclosed herein.

IPC Classes  ?

  • C08G 18/08 - Processes
  • C08G 18/12 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
  • C08G 18/32 - Polyhydroxy compoundsPolyaminesHydroxy amines
  • C08G 18/48 - Polyethers
  • C08G 18/66 - Compounds of groups , , or
  • C08G 18/76 - Polyisocyanates or polyisothiocyanates cyclic aromatic
  • C08K 3/013 - Fillers, pigments or reinforcing additives
  • C08K 3/22 - OxidesHydroxides of metals
  • H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials

16.

THERMAL REACTIVE EXTRUSION

      
Application Number US2025010401
Publication Number 2025/188395
Status In Force
Filing Date 2025-01-06
Publication Date 2025-09-11
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Temsick, Elizabeth Marie
  • Jung, Ungyeong
  • Richey, Jr., William Kevin
  • Cancino, Christian
  • Accettulla, Connor Andrew
  • Boyle, Bret Michael

Abstract

An additive manufacturing device including feed lines coupled to a pumping arrangement to supply a coreactive component, wherein the coreactive components mix and react to form a coreactive composition; a mixing arrangement fluidly coupled downstream of the pumping arrangements; a print nozzle fluidly coupled downstream of the mixing arrangement; and a thermal energy source configured to supply thermal energy to at least one of the coreactive components and the coreactive composition. By supplying thermal energy to at least one of the coreactive components and the coreactive composition the printability and buildability of objects three dimensionally printed via the additive manufacturing device is improved. The coreactive composition cures under ambient conditions upon extrusion from the print nozzle.

IPC Classes  ?

  • B29C 64/209 - HeadsNozzles
  • B29C 64/336 - Feeding of two or more materials
  • B33Y 30/00 - Apparatus for additive manufacturingDetails thereof or accessories therefor
  • B33Y 70/00 - Materials specially adapted for additive manufacturing
  • B29C 64/106 - Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
  • B33Y 10/00 - Processes of additive manufacturing
  • B29C 64/295 - Heating elements
  • B29C 64/264 - Arrangements for irradiation

17.

FURAN-FUNCTIONAL AND ISOCYANATE-FUNCTIONAL COMPOUNDS AND REVERSIBLY CURABLE COMPOSITIONS

      
Application Number US2024058190
Publication Number 2025/183769
Status In Force
Filing Date 2024-12-03
Publication Date 2025-09-04
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Kriley, Joseph Peter
  • Morales Rivera, Cristian Antonio
  • Martinez, Michael Ryan
  • Graziano, Brendan Joseph
  • Keane, Patrick Kernell
  • Bowles, Steven Edward
  • Zhou, Hongying
  • Fortman, David Joseph
  • Pollum, Jr., Marvin Michael
  • Toolis, Amy Liane
  • Boyle, Bret Michael
  • Zimmerman, Ingrid Rose

Abstract

Disclosed are compounds comprising: a furan functional group; an isocyanate functional group; and a urethane linkage, a urea linkage, and/or a thiourethane linkage. Also disclosed herein are compositions comprising a first component comprising any of the compounds disclosed herein, and a second component comprising a dienophile-containing compound. Also disclosed are coatings and articles formed from the compositions. Also disclosed are methods of coating a substrate with a hot melt formed from the compositions.

IPC Classes  ?

  • C08G 18/00 - Polymeric products of isocyanates or isothiocyanates
  • C08G 18/24 - Catalysts containing metal compounds of tin
  • C08G 18/28 - Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
  • C08G 18/73 - Polyisocyanates or polyisothiocyanates acyclic
  • C08G 18/79 - Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
  • C08J 5/18 - Manufacture of films or sheets
  • H01M 10/00 - Secondary cellsManufacture thereof
  • C08G 18/80 - Masked polyisocyanates
  • C08K 3/26 - CarbonatesBicarbonates

18.

COMPOSITIONS CONTAINING A THERMALLY CONDUCTIVE FILLER AND A THERMALLY EXPANDABLE MATERIAL

      
Application Number US2024058226
Publication Number 2025/183771
Status In Force
Filing Date 2024-12-03
Publication Date 2025-09-04
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Chazovachii, Paul Takunda
  • Jahanian, Daniel Philip
  • Kriley, Joseph Peter
  • Pollum, Marvin Michael, Jr.
  • Mendez Arroyo, Jose Edgar
  • Toolis, Amy Liane
  • Zhou, Hongying
  • Munro, Calum Hugh
  • Balliet, Courtney Lyn
  • Sneddon, Dorian Shane

Abstract

Disclosed is a composition comprising a first component comprising a first compound comprising an isocyanate functional group and a second component comprising a hydroxy-containing compound. The composition also comprises a thermally expandable material and a thermally conductive filler in an amount of 50 percent by weight to 90 percent by weight based on total weight of the composition. Also disclosed are coatings formed from the compositions.

IPC Classes  ?

  • C08G 18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G 18/40 - High-molecular-weight compounds
  • C08G 18/42 - Polycondensates having carboxylic or carbonic ester groups in the main chain
  • C08G 18/48 - Polyethers
  • C08G 18/72 - Polyisocyanates or polyisothiocyanates
  • C08G 18/73 - Polyisocyanates or polyisothiocyanates acyclic
  • C08G 18/75 - Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
  • C08G 18/79 - Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
  • H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
  • C08K 3/22 - OxidesHydroxides of metals

19.

ONE COMPONENT PROTECTIVE COATINGS

      
Application Number US2025017605
Publication Number 2025/184354
Status In Force
Filing Date 2025-02-27
Publication Date 2025-09-04
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Ma, Shuang
  • Moestar, Yvan Dion Aliman
  • Tadimoeljo, Isaiah Daniël Ronald
  • Appadoo, Visham
  • Zimmerman, Ingrid Rose
  • Liu, Jie
  • Pollum, Jr., Marvin Michael

Abstract

One component protective coating compositions particularly useful for coating batteries and vehicles are disclosed as are methods of using the same and batteries and vehicles comprising the same.

IPC Classes  ?

  • C09D 5/18 - Fireproof paints
  • C09D 7/61 - Additives non-macromolecular inorganic
  • C09D 7/63 - Additives non-macromolecular organic
  • C09D 163/00 - Coating compositions based on epoxy resinsCoating compositions based on derivatives of epoxy resins

20.

COMPOSITIONS CONTAINING FURAN-FUNCTIONAL AND ISOCYANATE-FUNCTIONAL COMPOUNDS AND EXPANDABLE MATERIAL

      
Application Number US2024058198
Publication Number 2025/183770
Status In Force
Filing Date 2024-12-03
Publication Date 2025-09-04
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Kriley, Joseph Peter
  • Chazovachii, Paul Takunda
  • Jahanian, Daniel Philip
  • Morales Rivera, Cristian Antonio
  • Martinez, Michael Ryan
  • Graziano, Brendan Joseph
  • Keane, Patrick Kernell
  • Bowles, Steven Edward
  • Zhou, Hongying
  • Fortman, David Joseph
  • Pollum, Jr., Marvin Michael
  • Toolis, Amy Liane
  • Zimmerman, Ingrid Rose

Abstract

Disclosed are compositions comprising: a first component comprising a first compound comprising a furan functional group and an isocyanate functional group; a second component comprising a dienophile-containing compound; and a thermally expandable material. Also disclosed herein are methods of coating a substrate comprising contacting a portion of a surface of the substrate with any of the compositions disclosed herein. Also disclosed are methods of forming an article comprising extruding any of the compositions disclosed herein. Also disclosed herein are substrates comprising a coating formed from any of the compositions disclosed herein on a portion of a surface of the substrate.

IPC Classes  ?

  • C08G 18/00 - Polymeric products of isocyanates or isothiocyanates
  • C08G 18/24 - Catalysts containing metal compounds of tin
  • C08G 18/28 - Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
  • C08G 18/73 - Polyisocyanates or polyisothiocyanates acyclic
  • C08G 18/79 - Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
  • C08G 18/80 - Masked polyisocyanates
  • C08J 5/18 - Manufacture of films or sheets
  • C09D 175/04 - Polyurethanes
  • H01M 10/00 - Secondary cellsManufacture thereof
  • C08K 3/26 - CarbonatesBicarbonates

21.

COMPOSITIONS CONTAINING A THERMALLY CONDUCTIVE FILLER AND A THERMALLY EXPANDABLE MATERIAL

      
Application Number US2024058263
Publication Number 2025/183772
Status In Force
Filing Date 2024-12-03
Publication Date 2025-09-04
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Chazovachii, Paul Takunda
  • Jahanian, Daniel Philip
  • Hsu, Lorraine
  • Nakajima, Masayuki
  • Kriley, Joseph Peter
  • Pollum, Jr., Marvin Michael
  • Munro, Calum Hugh
  • Balliet, Courtney Lyn

Abstract

Disclosed are compositions comprising a thiol-containing compound, an oxidant, a thermally expandable material, and a thermally conductive filler. Also disclosed are coatings formed from the compositions.

IPC Classes  ?

  • C09D 181/04 - Polysulfides
  • H01M 10/625 - Vehicles
  • H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials

22.

ELECTRODEPOSITABLE COATING COMPOSITIONS COMPRISING A BISMUTH CATALYST

      
Application Number US2025016386
Publication Number 2025/178894
Status In Force
Filing Date 2025-02-19
Publication Date 2025-08-28
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Dedomenic, Corey James
  • Stone, David Alfred
  • Okerberg, Brian Carl
  • Tanna, Vijesh Anant
  • Keown, William Jay
  • Clingerman, Daniel Jon
  • Swanger, Joseph R.

Abstract

The present disclosure is directed to electrodepositable coating compositions comprising a cationic salt group-containing film-forming polymer; a blocked polyisocyanate curing agent; a bismuth catalyst; and an acid scavenger, metal oxide and/or metal acetate is disclosed. Also disclosed are pigment pastes, methods for coating substrates, and substrates coated thereby.

IPC Classes  ?

  • C09D 5/44 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes for electrophoretic applications
  • C09D 7/61 - Additives non-macromolecular inorganic
  • C09D 17/00 - Pigment pastes, e.g. for mixing in paints

23.

ELECTRODEPOSITABLE COATING COMPOSITIONS COMPRISING A GUANIDINE CURING CATALYST

      
Application Number US2025016392
Publication Number 2025/178898
Status In Force
Filing Date 2025-02-19
Publication Date 2025-08-28
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Dedomenic, Corey James
  • Stone, David Alfred
  • Okerberg, Brian Carl
  • Tanna, Vijesh Anant
  • Keown, William Jay
  • Ziegler, Eve Marie

Abstract

The present disclosure is directed to an electrodepositable coating composition comprising a cationic salt group-containing film-forming polymer comprising active hydrogen functional groups; a blocked polyisocyanate curing agent; a guanidine curing catalyst; and an acid scavenger, metal oxide, and/or metal acetate. Also disclosed are pigment pastes, methods for coating substrates, and coated substrates.

IPC Classes  ?

  • C09D 5/44 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes for electrophoretic applications
  • C09D 7/61 - Additives non-macromolecular inorganic

24.

SEM DUAL-MIX

      
Application Number 242036600
Status Pending
Filing Date 2025-08-26
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 02 - Paints, varnishes, lacquers
  • 17 - Rubber and plastic; packing and insulating materials

Goods & Services

(1) Adhesives for use in the manufacture of marine vehicles; adhesives for use in the motor vehicles industry; adhesives for use in the aftermarket motor vehicles industry; adhesives for use in the manufacture of aftermarket marine vehicles; general use adhesives; adhesives for use in the construction industry; silicone adhesives for industrial assembly. (2) Paint sealers for use in the manufacture of marine vehicles; paint sealers for use in the motor vehicles industry. (3) Adhesives sealants and caulking compounds for motor and marine vehicles.

25.

MEMBRANE SUBSTRATES, METHODS OF PREPARING MEMBRANE SUBSTRATES, AND METHODS OF PREPARING A COMPONENT OF A MEMBRANE ELECTRODE ASSEMBLY

      
Application Number US2024057381
Publication Number 2025/174435
Status In Force
Filing Date 2024-11-26
Publication Date 2025-08-21
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Guo, Qunhui
  • Hill, Nathan Andrew
  • Mcfall, Sr., Michael James
  • Cui, Yanjie

Abstract

A membrane substrate in the form of a sheet is provided, comprising a polyolefin matrix, the polyolefin matrix defining a network of interconnecting pores communicating throughout the polyolefin matrix; and finely divided, substantially water-insoluble silica distributed throughout the polyolefin matrix. The membrane substrate comprises sulfonic acid-functional groups bonded thereto. Alternatively, the membrane substrate comprises carboxylic acid- and/or phosphonic acid-functional groups bonded thereto. Also provided are membranes comprising the membrane substrate described above and a proton exchange ionomer impregnated into the membrane substrate. Also provided are methods for preparing a membrane substrate and methods for preparing a component of a membrane electrode assembly.

IPC Classes  ?

  • H01M 8/1004 - Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
  • H01M 8/1051 - Non-ion-conducting additives, e.g. stabilisers, SiO2 or ZrO2
  • H01M 8/1058 - Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties
  • H01M 8/106 - Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties characterised by the chemical composition of the porous support
  • H01M 8/1067 - Polymeric electrolyte materials characterised by their physical properties, e.g. porosity, ionic conductivity or thickness
  • H01M 50/403 - Manufacturing processes of separators, membranes or diaphragms
  • H01M 50/417 - Polyolefins
  • H01M 50/431 - Inorganic material
  • H01M 50/446 - Composite material consisting of a mixture of organic and inorganic materials
  • H01M 50/449 - Separators, membranes or diaphragms characterised by the material having a layered structure
  • H01M 50/491 - Porosity

26.

3D PRINTED SOUND DAMPENING MATERIALS

      
Application Number US2024060070
Publication Number 2025/174452
Status In Force
Filing Date 2024-12-13
Publication Date 2025-08-21
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Kupas, Jacob Michael
  • Boyle, Bret Michael
  • Kutchko, Cynthia
  • Pelinescu, Ion
  • Thompson, Zachary Phillip
  • Temsick, Elizabeth Marie

Abstract

An additively manufactured sound dampening part (102) comprising a boundary element (HOB) comprising a first coreactive composition; and an infill element (115B) comprising a second coreactive composition, wherein the boundary element substantially encloses the infill element, and the sound dampening part provides a sound transmission loss of at least 30 dB(A) for a 125Hz to 8kHz sound passing through the sound dampening part.

IPC Classes  ?

  • B29C 64/106 - Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
  • B29C 64/30 - Auxiliary operations or equipment
  • B33Y 10/00 - Processes of additive manufacturing
  • B33Y 40/20 - Post-treatment, e.g. curing, coating or polishing
  • B33Y 80/00 - Products made by additive manufacturing
  • B60R 13/08 - Insulating elements, e.g. for sound insulation
  • B64C 1/40 - Sound or heat insulation
  • F02B 77/11 - Thermal or acoustic insulation
  • G10K 11/16 - Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
  • G10K 11/162 - Selection of materials
  • B29C 64/336 - Feeding of two or more materials
  • B29C 64/40 - Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
  • B29L 24/00 - Articles with hollow walls

27.

SEM DUAL-MIX

      
Serial Number 99349978
Status Pending
Filing Date 2025-08-21
Owner PPG INDUSTRIES OHIO, INC. ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 02 - Paints, varnishes, lacquers
  • 17 - Rubber and plastic; packing and insulating materials

Goods & Services

Adhesives for motor and marine vehicles, aftermarket motor and marine vehicle use, industrial use and general industrial use Sealers used for motor and marine vehicles Adhesives sealants and caulking compounds for motor and marine vehicles

28.

THREE-DIMENSIONAL PRINTABLE FOAM

      
Application Number US2024060046
Publication Number 2025/174450
Status In Force
Filing Date 2024-12-13
Publication Date 2025-08-21
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Thompson, Zachary Phillip
  • Temsick, Elizabeth Marie
  • Fogl, Anthony Jared
  • Boyle, Bret Michael

Abstract

The present disclosure provides an expandable foam composition that is additively manufactured and printable. The foam composition comprises a coreactive composition and an expandable filler. Optionally, the foam composition may comprise at least one additive. The coreactive composition may be one of polyurea, Aza-Michael addition, epoxy-amine, polyurethane, polysulfide, polythioether, platinum cured silicone, condensation cured silicone, or any other suitable coreactive chemistry disclosed herein.

IPC Classes  ?

  • B29C 64/106 - Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
  • B29C 64/30 - Auxiliary operations or equipment
  • B33Y 10/00 - Processes of additive manufacturing
  • B33Y 40/20 - Post-treatment, e.g. curing, coating or polishing

29.

COATING COMPOSITIONS HAVING IMPROVED CORROSION RESISTANCE

      
Application Number 19188434
Status Pending
Filing Date 2025-04-24
First Publication Date 2025-08-07
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Mayo, Michael A.
  • Rakers, Nicole L.
  • Furar, Elizabeth A.
  • Schneider, John R.
  • Kalsani, Venkateshwarlu
  • Larimer, Troy J.
  • Sheth, Kamlesh J.
  • Mccarthy, James E.
  • Georgic, Victor F.
  • Lim, Mary Lyn Chong
  • Mubarok, Arif
  • Walters, David N.

Abstract

The present invention is directed towards curable film-forming compositions comprising metal particles; an alkaline earth metal compound comprising an alkaline earth metal oxide, an alkaline earth metal carbonate, an alkaline earth metal hydroxide, an alkaline earth metal sulfate, an alkaline earth metal monocarboxylate, an alkaline earth metal phosphate, or combinations thereof; and an organic film-forming binder. Also disclosed are methods of making curable film-forming compositions, methods of coating substrates, and coated substrates resulting therefrom.

IPC Classes  ?

  • C09D 5/10 - Anti-corrosive paints containing metal dust
  • C08K 3/08 - Metals
  • C08K 3/22 - OxidesHydroxides of metals
  • C08K 5/00 - Use of organic ingredients
  • C09D 5/03 - Powdery paints
  • C09D 5/08 - Anti-corrosive paints
  • C09D 7/61 - Additives non-macromolecular inorganic
  • C09D 163/00 - Coating compositions based on epoxy resinsCoating compositions based on derivatives of epoxy resins

30.

PPG ELITE PLUS DISTRIBUTOR

      
Application Number 241563700
Status Pending
Filing Date 2025-08-04
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ? 35 - Advertising and business services

Goods & Services

(1) Conducting and administering a program for participating traffic solution distributors for enabling participant businesses and employees to obtain discounts on products and services and to receive improved services.

31.

PPG ELITE DISTRIBUTOR

      
Serial Number 99318512
Status Pending
Filing Date 2025-08-04
Owner PPG INDUSTRIES OHIO, INC. ()
NICE Classes  ? 35 - Advertising and business services

Goods & Services

Conducting and administering a program for participating traffic solution distributors for enabling participant businesses and employees to obtain discounts on products and services and to receive improved services

32.

PPG ELITE PLUS DISTRIBUTOR

      
Serial Number 99318541
Status Pending
Filing Date 2025-08-04
Owner PPG INDUSTRIES OHIO, INC. ()
NICE Classes  ? 35 - Advertising and business services

Goods & Services

Conducting and administering a program for participating traffic solution distributors for enabling participant businesses and employees to obtain discounts on products and services and to receive improved services

33.

PPG ELITE DISTRIBUTOR

      
Application Number 241563600
Status Pending
Filing Date 2025-08-04
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ? 35 - Advertising and business services

Goods & Services

(1) Conducting and administering a program for participating traffic solution distributors for enabling participant businesses and employees to obtain discounts on products and services and to receive improved services.

34.

NEGATIVE ELECTRODE WATERBORNE SLURRY COMPOSITIONS FOR LITHIUM ION ELECTRICAL STORAGE DEVICES

      
Application Number 18698406
Status Pending
Filing Date 2022-08-05
First Publication Date 2025-07-24
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Crowe, Adam Jacob
  • Gray, Haley Lynn
  • Sisco, Scott William
  • Dimeglio, John Leonard
  • Slyvester, Kevin Thomas

Abstract

The present disclosure provides a negative electrode waterborne slurry composition comprising a binder; optionally a dispersant comprising a copolymer comprising (a) constitutional units comprising the residue of a monomer comprising a nitrogen-containing heterocycle and (b) constitutional units comprising the residue of an alkyl ester of a (meth)acrylic acid and/or the residue of an acid-functional ethylenically unsaturated monomer, wherein the dispersant comprises 1% to 50% by weight of constitutional units comprising the residue of a monomer comprising a nitrogen-containing heterocycle and the % by weight is based on the total weight of the dispersant; a negative electrode active material; optionally a poly(2-alkyl or aryl oxazoline) polymer, wherein at least one of the dispersant and the poly(2-alkyl or aryl oxazoline) polymer are present; and an aqueous medium. Also disclosed are negative electrodes and electrical storage devices.

IPC Classes  ?

  • H01M 4/62 - Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
  • H01M 4/02 - Electrodes composed of, or comprising, active material

35.

ELECTRODEPOSITABLE COATING COMPOSITIONS

      
Application Number 19178177
Status Pending
Filing Date 2025-04-14
First Publication Date 2025-07-24
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Stone, David A.
  • Puodziukynaite, Egle
  • Serene, James C.
  • Wilson, Craig A.
  • Le Disert, Yves
  • Johnson, Marissa Elizabeth

Abstract

The present invention is directed to an electrodepositable coating composition comprising an acrylic polymer comprising greater than 60% by weight of constitutional units comprising the residue of a hydroxyl-functional (meth)acrylate monomer and/or a hydroxyl-functional (meth)acrylamide monomer, based on the total weight of the acrylic polymer; and an ionic salt group-containing film-forming polymer different from the acrylic polymer. Also disclosed are coatings, coated substrates, and methods of coating a substrate.

IPC Classes  ?

  • C09D 5/44 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes for electrophoretic applications
  • C25D 13/04 - Electrophoretic coating characterised by the process with organic material

36.

COATED OPTICAL POLYMERIC ARTICLES AND PROCESSES OF MAKING THEM

      
Application Number US2024060648
Publication Number 2025/155407
Status In Force
Filing Date 2024-12-18
Publication Date 2025-07-24
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Thakare, Dhawal Rajendra
  • Zhou, Hongying
  • Wu, Fanghui
  • Horner, Elizabeth Amelia

Abstract

Coated optical polymeric articles such as display screens are provided. Exemplary coated articles comprise: (A) an optical substrate comprising an organic polymer; (B) a first coating layer applied directly to at least a portion of at least one surface of the substrate; and (C) a second coating layer comprising a sol-gel applied to at least a portion of the first coating layer. The first coating layer comprises: (1) a first polymer comprising a non-halogenated polyolefin, wherein the non-halogenated polyolefin comprises a carboxylic acid group, a hydroxyl group, and/or an anhydride group; and (2) a second polymer comprising a polyurethane, which in turn comprises a carboxylic acid group. Also provided are processes for preparing the coated optical articles.

IPC Classes  ?

  • C08J 7/04 - Coating
  • C08J 7/043 - Improving the adhesiveness of the coatings per se, e.g. forming primers
  • G02B 1/10 - Optical coatings produced by application to, or surface treatment of, optical elements

37.

DURASTAR ELITE

      
Application Number 241319900
Status Pending
Filing Date 2025-07-23
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

(1) Coating compositions in the nature of paint for industrial equipment, industrial floors, construction equipment, vehicle and building panels; coating compositions in the nature of interior and exterior paints for architectural applications; Coating compositions in the nature of spray paint for use on metal, metal roofing, metal wall panels, gutters, soffit and facia and roll-up doors.

38.

ULTRALAST

      
Application Number 241298000
Status Pending
Filing Date 2025-07-22
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

(1) Coating compositions in the nature of paint for indoor and outdoor architectural applications.

39.

PROMINENCE

      
Application Number 241298100
Status Pending
Filing Date 2025-07-22
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

(1) Coating compositions in the nature of paint for indoor and outdoor architectural applications.

40.

ULTRALAST

      
Serial Number 99295823
Status Pending
Filing Date 2025-07-22
Owner PPG INDUSTRIES OHIO, INC. ()
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

Coating compositions in the nature of paint

41.

PERFORMANCE FLAT

      
Serial Number 99295922
Status Pending
Filing Date 2025-07-22
Owner PPG INDUSTRIES OHIO, INC. ()
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

Coating compositions in the nature of paint

42.

PERFORMANCE FLAT

      
Application Number 241298200
Status Pending
Filing Date 2025-07-22
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

(1) Coating compositions in the nature of paint for indoor and outdoor architectural applications.

43.

PROMINENCE

      
Serial Number 99295857
Status Pending
Filing Date 2025-07-22
Owner PPG INDUSTRIES OHIO, INC. ()
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

Coating compositions in the nature of paint

44.

PPG TOTALSEAL

      
Application Number 019221112
Status Pending
Filing Date 2025-07-21
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 02 - Paints, varnishes, lacquers
  • 17 - Rubber and plastic; packing and insulating materials

Goods & Services

Colours, varnishes, lacquers, preservatives against rust and deterioration of wood; adhesion primers; adhesion promoters for polyurethane; chemical preparations for promoting adhesion to glass, metal, and painted surfaces; UV-protective chemical compositions. Adhesion primers for paints and varnishes; adhesion primers for automotive use; protective primers with UV resistance; coatings for improving adhesion of polyurethane to glass, bodywork, and painted surfaces; Sealants for industrial use in automotive coatings. Adhesion-promoting materials for plastics; sheets, plates, and rods of plastic (semi-finished goods); packing, stuffing, and insulating materials; flexible sealants for use in automotive and construction applications.

45.

DURASTAR ELITE

      
Serial Number 99291069
Status Pending
Filing Date 2025-07-18
Owner PPG INDUSTRIES OHIO, INC. ()
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

Coating composition in the nature of paint for industrial applications

46.

COATING COMPOSITIONS

      
Application Number 19097540
Status Pending
Filing Date 2025-04-01
First Publication Date 2025-07-17
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Pollum, Jr., Marvin Michael
  • Kriley, Joseph Peter
  • Nakajima, Masayuki
  • Maksimovic, Ljiljana
  • Rearick, Brian Kirk
  • Powell, Adam B.
  • Fortman, David Joseph
  • Pagnotti, Loubna

Abstract

Disclosed herein is a composition comprising: an epoxy-containing component, elastomeric particles in an amount of greater than 11% by weight to 25% by weight based on total weight of the composition; and a curing component activatable by an external energy source, the curing component comprising at least one guanidine having a D90 particle size of 25 μm measured by dynamic light scattering. Also disclosed is the composition in an at least partially cured state. Also disclosed is a method for treating a substrate comprising applying the composition to a surface of a substrate; and applying an external energy source to cure the composition. Also disclosed are substrates comprising the composition. Also disclosed are substrates formed by the method of the present invention.

IPC Classes  ?

  • C08L 63/04 - Epoxynovolacs
  • B32B 27/38 - Layered products essentially comprising synthetic resin comprising epoxy resins
  • C08G 59/22 - Di-epoxy compounds
  • C08G 59/24 - Di-epoxy compounds carbocyclic
  • C08G 59/40 - Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups characterised by the curing agents used
  • C08G 59/68 - Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups characterised by the catalysts used
  • C08K 3/013 - Fillers, pigments or reinforcing additives
  • C08L 25/10 - Copolymers of styrene with conjugated dienes
  • C08L 83/04 - Polysiloxanes
  • C09D 163/00 - Coating compositions based on epoxy resinsCoating compositions based on derivatives of epoxy resins
  • C09J 163/00 - Adhesives based on epoxy resinsAdhesives based on derivatives of epoxy resins

47.

TECHNIQUES FOR COLOR BATCH CORRECTION

      
Application Number 18850772
Status Pending
Filing Date 2023-02-13
First Publication Date 2025-07-10
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor Gallagher, Kevin Patrick

Abstract

A system for performing color batch correction may include processors and computer-readable media having stored thereon executable instructions. In some examples, the executable instructions, if executed by the processors, cause the system to receive spectral data corresponding to a set of panels and convert the spectral for reach coated panel into a set of three-dimensional coordinates (e.g., lightness, red/green, and blue/yellow values). The system determines a change in each coordinate for each coated panel and analyze the change using a machine learning algorithm. The system receives data associated with a first coating and a target coating and determine one or more adjustments to make to the first coating to reduce a delta value between the coatings based on applying the machine learning algorithm. The system then outputs an indication of the one or more adjustments and a predicted reduction of the delta value.

IPC Classes  ?

  • G01J 3/50 - Measurement of colourColour measuring devices, e.g. colorimeters using electric radiation detectors
  • G01J 3/40 - Measuring the intensity of spectral lines by determining density of a photograph of the spectrumSpectrography

48.

TECHNIQUES FOR COLOR MATCHING

      
Application Number 18850631
Status Pending
Filing Date 2023-03-24
First Publication Date 2025-07-03
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Gallagher, Kevin Patrick
  • Mahaffey, Caitlyn Beth
  • Childs, Ii, Christopher Marshall
  • Washburn, Newell Raymond

Abstract

A system may receive, from a spectrophotometer. a color measurement of a first coating, wherein the color measurement corresponds with a first color curve. Additionally, the system may process, with a physics-informed machine learning algorithm, information derived from the first color curve, wherein a radiative transfer function acts as a regularization agent that limits a space of admissible solutions within the physics-informed machine learning algorithm. The system may also generate, from an output of the physics-informed machine learning algorithm, a set of one or more color components that, if mixed, correspond to the first color curve.

IPC Classes  ?

  • G06F 30/27 - Design optimisation, verification or simulation using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model
  • G01J 3/46 - Measurement of colourColour measuring devices, e.g. colorimeters

49.

DURACOLOR

      
Application Number 240842300
Status Pending
Filing Date 2025-06-30
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

(1) Interior and exterior latex house, wall and trim paint.

50.

SYSTEMS, METHODS, AND INTERFACES FOR OPTIMIZING COMPOSITIONAL METRICS OF AN E-COAT BATH

      
Application Number 18852015
Status Pending
Filing Date 2023-03-28
First Publication Date 2025-06-26
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Muck, Kevin Martin
  • Day, Serena Michele
  • Thomas, Cory Matthew

Abstract

A computer-implemented method for maintaining key compositional metrics, such as percent solids and/or pigment-to-binder ratio, in an e-coating bath can include receiving sensor data directly from an e-coat bath, wherein the sensor data correlates with changes in compositional metrics. One or more computer algorithms can process the data in real-time to quickly and accurately identify recommended adjustments to the e-coat bath.

IPC Classes  ?

  • C25D 13/24 - Regeneration of process liquids
  • G16C 20/70 - Machine learning, data mining or chemometrics

51.

ELECTRODEPOSITABLE COATING COMPOSITIONS

      
Application Number 18848657
Status Pending
Filing Date 2023-03-20
First Publication Date 2025-06-26
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Stone, David Alfred
  • Puodziukynaite, Egle
  • Johnson, Marissa Elizabeth

Abstract

The present disclosure is directed to an electrodepositable coating composition comprising: (a) a polyol comprising the residue of ethylene oxide and butylene oxide; (b) an ionic salt group containing film-forming polymer; and (c) a curing agent. Also disclosed are methods of coating substrates and coated substrates.

IPC Classes  ?

  • C09D 5/44 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes for electrophoretic applications
  • B33Y 80/00 - Products made by additive manufacturing
  • C09D 175/12 - Polyurethanes from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group

52.

COATING COMPOSITIONS

      
Application Number 18852085
Status Pending
Filing Date 2023-03-27
First Publication Date 2025-06-26
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Kalsani, Venkateshwarlu
  • Begley, James Dean
  • Hui, Chinming
  • Donaldson, Susan Fundy
  • Rearick, Brian Kirk
  • Specht, Sarah Elaine

Abstract

A coating composition that includes: (a) a functional silane; (b) a non-aromatic epoxide resin; and (c) a cure system including (i) an organic catalyst, and (ii) alkoxy functional aminosilane; where the functional silane conforms to: where UE represents a moiety that includes one or more urethane, ester, thioester and/or thioether groups and q can be from 1 to 6; where each R24 is independently selected from —CH2—, —CH2CH2—, —CH2CH2CH2—, —CH2CH(CH3)—, —CH2CH(CH3)CH2—, —CH2CH2CH(CH3)—, —CH2CH2CH2CH2—, —CH2CH2CH2CH(CH3)—, —CH2CH2CH(CH3)CH2—, —CH2CH2CH2CH2CH2—, and —(CR502)v—NR50—(CR502)v—; wherein each v is independently from 1 to 6 and each R50 is independently selected from hydrogen and C1-C4 alkyl; and where each R25 is independently selected from hydrogen and C1-C4 alkyl.

IPC Classes  ?

  • C09D 183/12 - Block or graft copolymers containing polysiloxane sequences containing polyether sequences
  • C09D 4/06 - Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups
  • C09D 7/65 - Additives macromolecular

53.

ANTI-CORROSION COATING COMPRISING A PRIMER AND A TOPCOAT

      
Application Number EP2024087182
Publication Number 2025/132632
Status In Force
Filing Date 2024-12-18
Publication Date 2025-06-26
Owner
  • ARKEMA FRANCE (France)
  • PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Loze, Jean-Yves
  • Carreras, Santiago
  • Foucher, Sylvie

Abstract

The invention relates to the field of coatings for protecting various articles against corrosion, especially parts of a water-treatment or water transportation system. More particularly, the invention relates to a coating comprising a primer and a topcoat, to a coated article comprising this coating, and to a process for manufacturing the same.

IPC Classes  ?

  • B05D 1/38 - Successively applying liquids or other fluent materials, e.g. without intermediate treatment with intermediate treatment
  • B05D 7/00 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
  • B05D 7/14 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
  • B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
  • B65D 1/12 - Cans, casks, barrels, or drums
  • B65D 25/14 - Linings or internal coatings
  • C08G 69/34 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids using polymerised unsaturated fatty acids
  • C08L 77/08 - Polyamides derived from polyamines and polycarboxylic acids from polyamines and polymerised unsaturated fatty acids
  • C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes
  • C09D 5/08 - Anti-corrosive paints
  • C08L 33/02 - Homopolymers or copolymers of acidsMetal or ammonium salts thereof
  • C08L 63/00 - Compositions of epoxy resinsCompositions of derivatives of epoxy resins
  • C08G 69/26 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids

54.

MICROPOROUS MEMBRANES DEMONSTRATING IMPROVED DURABILITY AND METHODS OF PREPARING SAME

      
Application Number US2024056327
Publication Number 2025/128283
Status In Force
Filing Date 2024-11-18
Publication Date 2025-06-19
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Dei, Daniel K.
  • Faber, Matthew Scott

Abstract

A microporous membrane is provided, comprising 1) an organic polymer matrix and 2) particulate filler distributed throughout the matrix. The matrix comprises a polyolefin component comprising ultrahigh molecular weight polyethylene present in the organic polymer matrix in an amount of 1 to 80 percent by weight, and an aliphatic polyketone polymer present in the organic polymer matrix in an amount of 1 to 80 percent by weight. The particulate filler demonstrates gross particle sizes in the range of from 5 to 40 micrometers, as determined by the use of a laser diffraction particle size instrument, is distributed throughout the organic polymer matrix, and present in the microporous membrane in an amount of 10 to 90 percent by weight, based on the total weight of the microporous membrane.

IPC Classes  ?

  • B01D 69/14 - Dynamic membranes
  • B01D 71/26 - Polyalkenes
  • B01D 71/38 - PolyalkenylalcoholsPolyalkenylestersPolyalkenylethersPolyalkenylaldehydesPolyalkenylketonesPolyalkenylacetalsPolyalkenylketals

55.

METHOD AND APPARATUS TO AUTOMATE STOCK MANAGEMENT FROM SHELVES

      
Application Number US2024058579
Publication Number 2025/128391
Status In Force
Filing Date 2024-12-05
Publication Date 2025-06-19
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Garigiola, Fabio Franco
  • Casalini, Giuseppe

Abstract

A computerized method of managing paint consumable product information is disclosed. The method includes, for a smart shelf having a sensor configured to weigh consumable products thereon, determining consumable product information of the smart shelf by receiving a first digital signal when a product is placed on the smart shelf. A consumable product information adjustment of the smart shelf is determined due to a second digital signal provided when the product is removed, or when periodic measurement of weight on the scale occurs. A weight of the product removed is determined upon receipt of a third digital signal and replacement of a container that had contained the previously removed product. The consumable product information and the consumable product information adjustment are sent to a remote server for tracking the consumable product information and consumable product information in a virtual cabinet at the server.

IPC Classes  ?

  • G06Q 10/08 - Logistics, e.g. warehousing, loading or distributionInventory or stock management
  • G01G 19/42 - Weighing apparatus or methods adapted for special purposes not provided for in groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight for counting by weighing
  • G06Q 10/087 - Inventory or stock management, e.g. order filling, procurement or balancing against orders
  • G06Q 20/20 - Point-of-sale [POS] network systems
  • G07G 1/00 - Cash registers
  • B65G 1/02 - Storage devices
  • A47F 10/02 - Furniture or installations specially adapted to particular types of service systems, not otherwise provided for for self-service type systems, e.g. supermarkets

56.

METHOD AND APPARATUS TO AUTOMATE INVENTORY MANAGEMENT

      
Application Number US2024059109
Publication Number 2025/128452
Status In Force
Filing Date 2024-12-09
Publication Date 2025-06-19
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Garigiola, Fabio Franco
  • Ditano, Gina Marie

Abstract

A computerized method of training an artificial intelligence (AI) model for managing inventory of consumable products of an auto body shop. The method includes collecting a set of historical data from a database, a portion of the historical data pertaining to the auto body shop. The method further includes applying one or more transformations to the set of historical data to create a modified set of historical data. The method further includes creating a first training set comprising the modified set of historical data. The method further includes training the AI model using the first training set. The method further includes collecting a set of current or predicted data pertaining to the auto body shop. The method further includes using the trained AI model and the set of current or predicted data as input to the trained AI model, identifying body shop consumable products for ordering.

IPC Classes  ?

  • G06Q 10/0631 - Resource planning, allocation, distributing or scheduling for enterprises or organisations
  • G06N 20/00 - Machine learning
  • G06Q 10/087 - Inventory or stock management, e.g. order filling, procurement or balancing against orders
  • G06Q 10/0875 - Itemisation or classification of parts, supplies or services, e.g. bill of materials

57.

PSX

      
Application Number 019204663
Status Pending
Filing Date 2025-06-18
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

Paints, varnishes, lacquers; preservatives against rust and wood deterioration; organic-based protective coatings, namely paints; colouring agents; mordants; unprocessed natural resins; metals in foil and powder form for painters, decorators, printers and artists.

58.

MIXGENIE

      
Application Number 1858730
Status Registered
Filing Date 2025-04-29
Registration Date 2025-04-29
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

Coating compositions in the nature of paint; coating compositions in the nature of paint for industrial applications; paints in powder form; powdered paints.

59.

METHODS OF ADDITIVE MANUFACTURING USING ATOM TRANSFER RADICAL POLYMERIZATION

      
Application Number US2024049956
Publication Number 2025/122226
Status In Force
Filing Date 2024-10-04
Publication Date 2025-06-12
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Martinez, Michael Ryan
  • Bowles, Steven Edward
  • Boyle, Bret Michael
  • Loughner, Andrew Philip

Abstract

A method of additive manufacturing including co-extruding a first coreactive component and a second coreactive component to form a coreactive composition. The first coreactive component may include a catalyst and a ligand, and the second coreactive component may include a reducing agent. The first and second coreactive components may further include an initiator contained within one, or both of the first and second reactive components, an ethylenically unsaturated monomer contained within one, or both of the first and second coreactive components, and a rheology modifying filler contained within one, or both of the first and second coreactive components. The first and second coreactive components may react via atom transfer radical polymerization (ATRP).

IPC Classes  ?

  • C08G 18/67 - Unsaturated compounds having active hydrogen
  • B33Y 70/00 - Materials specially adapted for additive manufacturing
  • C08F 290/06 - Polymers provided for in subclass
  • C08G 18/75 - Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
  • C08G 18/80 - Masked polyisocyanates
  • C08G 18/81 - Unsaturated isocyanates or isothiocyanates
  • C08L 75/14 - Polyurethanes having carbon-to-carbon unsaturated bonds
  • C09D 175/14 - Polyurethanes having carbon-to-carbon unsaturated bonds

60.

ENVIROLUXE

      
Application Number 1858804
Status Registered
Filing Date 2025-05-12
Registration Date 2025-05-12
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

Coating compositions in the nature of paint; coating compositions in the nature of paint for industrial applications; paints in powder form; powdered paints.

61.

ACRYLIC POLYESTER RESIN AND AN AQUEOUS OR POWDER COATING COMPOSITION CONTAINING THE SAME

      
Application Number 19052611
Status Pending
Filing Date 2025-02-13
First Publication Date 2025-06-12
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Retsch, William H.
  • Masters, Nigel F.

Abstract

There is described an acrylic polyester resin, obtainable by grafting an acrylic polymer with a polyester material. The polyester material is obtainable by polymerizing (i) a polyacid component, with (ii) a polyol component, wherein one or both of the polyacid component and the polyol component includes a Tg enhancing monomer. One of the polyacid component or the polyol component comprises a functional monomer operable to impart functionality on to the polyester resin, such that an acrylic polymer may be grafted with the polyester material via the use of said functionality. Also provided is an aqueous or powder coating composition comprising the acrylic polyester resin and a metal packaging containing coated with the composition.

IPC Classes  ?

  • C09D 151/08 - Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bondsCoating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
  • B65D 25/14 - Linings or internal coatings
  • B65D 25/34 - Coverings or external coatings
  • C08F 283/02 - Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass on to polycarbonates or saturated polyesters

62.

SILICONE-MODIFIED POLYUREA COATING COMPOSITIONS

      
Application Number US2024058563
Publication Number 2025/122681
Status In Force
Filing Date 2024-12-05
Publication Date 2025-06-12
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Hui, Chinming
  • Ishmael, Jr., William Earl
  • Schmidt, David J.
  • Trevino Suarez Del Real, Patricia Olivia
  • Warren, Iii, Wells B.
  • Millero, Jr., Edward R.
  • Kumar, Bhawesh
  • Saraf, Chinmay Mangesh
  • Song, Lin

Abstract

Coating compositions may combine durability with reduced environmental emissions and health risks. A coating composition may comprise an isocyanate component, an amine-functional resin comprising an aspartic amine, a reactive silicone component having a molecular weight of at least of 500 amu, a pre-polymer comprising silicone and including primary amine terminal groups, an organometallic catalyst, and a difunctional, trifunctional, or tetrafunctional chain extender.

IPC Classes  ?

  • C08G 18/22 - Catalysts containing metal compounds
  • C08G 18/24 - Catalysts containing metal compounds of tin
  • C08G 18/64 - Macromolecular compounds not provided for by groups
  • C08G 18/79 - Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
  • C08G 18/83 - Chemically modified polymers
  • C09D 175/02 - Polyureas

63.

MINIMIZING RADAR TRANSMISSION LOSS WITH RADAR CORRECTING LAYERS

      
Application Number US2024058073
Publication Number 2025/117945
Status In Force
Filing Date 2024-12-02
Publication Date 2025-06-05
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor Decker, Eldon Lorenzo

Abstract

A method of improving a radar transmission loss of a vehicle portion can include measuring an initial 1-way radar transmission loss through a portion of a vehicle section. The method can also include iteratively applying one or more primary radar correcting layers to the portion of the vehicle section, measuring an updated 1-way radar transmission loss through: (i) the portion of the vehicle section and (ii) the one or more applied primary radar correcting layers. and, if needed, iteratively applying one or more secondary radar correcting layers over the applied one or more primary radar correcting layers. The method can also include completing application of the secondary radar correcting layers when the final 1-way radar transmission loss through the portion of the vehicle section and the applied primary and secondary radar correcting layers provides a new value that is lower than the initial 1-way radar transmission loss.

IPC Classes  ?

  • G01S 7/02 - Details of systems according to groups , , of systems according to group
  • G01S 7/03 - Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
  • G01S 13/931 - Radar or analogous systems, specially adapted for specific applications for anti-collision purposes of land vehicles
  • H01Q 1/42 - Housings not intimately mechanically associated with radiating elements, e.g. radome

64.

COATING COMPOSITIONS AND ARTICLES COATED THEREWITH

      
Application Number US2024045769
Publication Number 2025/111046
Status In Force
Filing Date 2024-09-09
Publication Date 2025-05-30
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Kumar, Bhawesh
  • Smith, Krista Rose
  • Khawarizmi, Ryan Muhammad
  • Saraf, Chinmay Mangesh
  • Schatz, Steven Dean

Abstract

An over varnish coating composition including a film-forming resin, a crosslinking material, a lubricant, and at least one additive is disclosed. The over varnish composition may further include a silicone copolymer and precipitated silica. The over varnish composition may be substantially free of per- and polyfluorinated substances (PFAS) and derivatives thereof, such as polytetrafluoroethylene (PTFE).

IPC Classes  ?

  • C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes

65.

COATING COMPOSITIONS THAT CURE AT LOW TEMPERATURES

      
Application Number US2024055421
Publication Number 2025/111156
Status In Force
Filing Date 2024-11-12
Publication Date 2025-05-30
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Simpson, Dennis Allan
  • Appadoo, Visham
  • Lamers, Paul Hubert

Abstract

Coating compositions that include (a) a polymer obtained from components containing (i) a compound that includes functional groups reactive with a carboxylic acid or corresponding anhydride and (ii) a compound that includes carboxylic acid or corresponding anhydride functional groups, where the polymer includes carboxylic acid or anhydride functional groups bonded directly to an aromatic ring, and (b) a crosslinking agent containing functional groups reactive with the carboxylic acid or anhydride groups in the polymer. The polymer (a) can have an acid value of at least 10, such as at least 12, at least 14, at least 15 or at least 20 and can range from 10 to 100, such as 12 to 75, 14 to 60, 15 to 100 or 15 to 50 mg KOH per gram of polymer based on the total resin solids of the polymer (a).

IPC Classes  ?

  • C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes

66.

COATING COMPOSITIONS

      
Application Number 18714225
Status Pending
Filing Date 2022-12-02
First Publication Date 2025-05-29
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Ma, Liang
  • Ma, Chao
  • Zhao, Ke
  • Zhao, Yongqiang
  • Song, Yingying
  • Zhou, Hongying

Abstract

Disclosed are compositions comprising a first component, a second component, and thermally conductive filler. The first component comprises an isocyanate functional prepolymer formed as a reaction product of reactants comprising a first polyisocyanate and a polyester polyol or a polyether polyol, the polyol comprising more than two hydroxyl functional groups. The second component comprises a polyol. Also disclosed are methods of coating a substrate and substrates comprising a coating formed on a surface from a composition disclosed herein. Also disclosed are batteries comprising a battery cell and any of the compositions disclosed herein in an at least partially cured state. Also disclosed are uses of the compositions disclosed herein.

IPC Classes  ?

67.

CONDUCTIVE ARTICLES AND METHODS FOR ADDITIVE MANUFACTURING THEREOF

      
Application Number 18841047
Status Pending
Filing Date 2023-02-22
First Publication Date 2025-05-22
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Boyle, Bret Michael
  • Kutchko, Cynthia
  • Accettulla, Connor Andrew
  • Valdisera, Kevin Mark
  • Duarte, Nicolas B.
  • Gonzalez Arellano, David Leanordo

Abstract

Aspects of the disclosure relate to a method of forming an article including: combining first and second chemical components that are reactive with each other to form a coreactive composition; depositing the coreactive composition to form a conductive portion of an article; wherein, 48 hours after depositing, the conductive portion comprises: a tensile modulus of at least 5 MPa; and an electrical conductivity of at least 2 S/m; wherein the coreactive composition comprising: a solvent content less than 5 wt %; and a conductive filler content effective for the conductive portion to reach the electrical conductivity of at least 2 S/m.

IPC Classes  ?

  • C09D 5/24 - Electrically-conducting paints
  • B29C 64/118 - Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
  • B29C 64/314 - Preparation
  • B29K 33/00 - Use of polymers of unsaturated acids or derivatives thereof, as moulding material
  • B29K 75/00 - Use of polyureas or polyurethanes as moulding material
  • B29K 105/00 - Condition, form or state of moulded material
  • B29K 505/10 - Copper
  • B29K 505/14 - Noble metals, e.g. silver, gold or platinum
  • B29L 31/34 - Electrical apparatus, e.g. sparking plugs or parts thereof
  • B33Y 10/00 - Processes of additive manufacturing
  • B33Y 40/10 - Pre-treatment
  • B33Y 70/10 - Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
  • B33Y 80/00 - Products made by additive manufacturing
  • C08K 7/00 - Use of ingredients characterised by shape
  • C08K 9/02 - Ingredients treated with inorganic substances
  • C09D 7/40 - Additives
  • C09D 7/62 - Additives non-macromolecular inorganic modified by treatment with other compounds
  • C09D 175/02 - Polyureas
  • C09D 179/02 - Polyamines
  • G01D 5/24 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance

68.

CURABLE COMPOSITIONS

      
Application Number US2024056483
Publication Number 2025/107007
Status In Force
Filing Date 2024-11-19
Publication Date 2025-05-22
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Fortman, David Joseph
  • Toolis, Amy Liane
  • Mendez Arroyo, Jose Edgar
  • Henderson, Hanna Marie
  • Pollum, Jr., Marvin Michael
  • Kriley, Joseph Peter
  • Quiroz, Raymond Arel
  • Zhou, Hongying
  • Zimmerman, Ingrid Rose
  • Creighton, Michael Gordon

Abstract

Disclosed are compositions comprising: a first component comprising an isocyanate-functional prepolymer; a second component comprising a polyol having an Mn greater than 1,000 g/mol; an aromatic diamine; and a filler in an amount greater than 50 percent by weight to 93 percent by weight based on total weight of the composition. Also disclosed are methods for treating a substrate comprising contacting a substrate surface with one of the compositions disclosed. Also disclosed are substrates comprising a coating formed from one of the compositions disclosed herein on a surface thereof. Also disclosed are batteries comprising one of the substrates disclosed herein.

IPC Classes  ?

  • C08G 18/08 - Processes
  • C08G 18/12 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
  • C08G 18/32 - Polyhydroxy compoundsPolyaminesHydroxy amines
  • C08G 18/48 - Polyethers
  • C08G 18/66 - Compounds of groups , , or
  • C08G 18/76 - Polyisocyanates or polyisothiocyanates cyclic aromatic
  • C08K 3/013 - Fillers, pigments or reinforcing additives
  • C08K 3/22 - OxidesHydroxides of metals
  • H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials

69.

MICROPOROUS MEMBRANES AND DEVICES PREPARED THEREFROM

      
Application Number US2024050414
Publication Number 2025/101302
Status In Force
Filing Date 2024-10-09
Publication Date 2025-05-15
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Guo, Qunhui
  • Faber, Matthew Scott
  • Hill, Nathan Andrew
  • Mcfall, Michael James

Abstract

The present disclosure is directed to microporous membranes in the form of a sheet, comprising a polyolefin matrix and precipitated silica distributed throughout the matrix. The membrane comprises 55 to 80 percent by weight precipitated silica having a surface area greater than 9000 m2/100 grams membrane. The membrane demonstrates a Gurley porosity of 350 to 6000 seconds, and demonstrates a greater translucence when the membrane is wetted with a liquid having a refractive index from 1.400 to 1.550 than when the membrane is not wetted therewith. Also provided are devices comprising: a reservoir configured to contain the liquid and comprising a vertical surface visible to a user; and the microporous membrane described above making up at least a portion of the vertical surface visible to a user. One side of the membrane can contact the liquid and thus provides an indication of fluid level within the reservoir.

IPC Classes  ?

  • B01D 67/00 - Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
  • B01D 53/22 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by diffusion
  • B01D 69/02 - Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or propertiesManufacturing processes specially adapted therefor characterised by their properties
  • B01D 69/14 - Dynamic membranes
  • A61L 9/00 - Disinfection, sterilisation or deodorisation of air

70.

COMPOSITIONS, SYSTEMS, AND METHODS FOR TREATING A SUBSTRATE

      
Application Number 18726161
Status Pending
Filing Date 2022-11-07
First Publication Date 2025-05-15
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Kumar, Iii, Kuldeep
  • Allen, Kristi Maree
  • Harris, Rachel Dory
  • Notte, Anthony John
  • Brown-Tseng, Elizabeth Stephenie
  • Bezer, Silvia
  • Mcmillen, Mark William

Abstract

Disclosed herein is a pretreatment composition comprising a lanthanide series metal; an oxidizing agent; and a fluorometallic acid, an organophosphate compound, an organophosphonate compound, or combinations thereof. Also disclosed is a pretreatment composition comprising a lanthanide series metal; a carboxylic acid; and an oxidizing agent in an amount of no more than 70 ppm based on total weight of the pretreatment composition. Also disclosed is a system for treating a substrate comprising a cleaning composition and one of the pretreatment compositions disclosed herein. Also disclosed are methods of treating a substrate comprising contacting at least a portion of the substrate with one of the pretreatment compositions disclosed herein. Also disclosed are substrates comprising a surface having a film on at least a portion thereof, wherein the film is formed from one of the pretreatment compositions disclosed herein. Also disclosed are substrates treated with any of the systems or methods described herein.

IPC Classes  ?

  • C23F 11/04 - Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid liquids

71.

VOICE OF COLOUR

      
Serial Number 99182509
Status Pending
Filing Date 2025-05-13
Owner PPG INDUSTRIES OHIO, INC. ()
NICE Classes  ?
  • 02 - Paints, varnishes, lacquers
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Coating compositions in the nature of interior and exterior paints and interior and exterior stains for architectural applications Providing temporary use of on-line non-downloadable color visualization computer software for interior and exterior decorating and planning and for selecting, coordinating and matching architectural finish coating compositions in the nature of paint

72.

ENVIROLUXE

      
Application Number 240498500
Status Pending
Filing Date 2025-05-12
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

(1) Coating compositions in the nature of paint; coating compositions in the nature of paint for industrial applications; paints in powder form; powdered paints.

73.

ENVIROLUXE

      
Serial Number 99179879
Status Pending
Filing Date 2025-05-12
Owner PPG INDUSTRIES OHIO, INC. ()
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

Coating compositions in the nature of paint; Coating compositions in the nature of paint for industrial applications; Paints in powder form; Powdered paints

74.

CURABLE COATING COMPOSITIONS

      
Application Number 18832987
Status Pending
Filing Date 2023-01-17
First Publication Date 2025-05-08
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Wo, Yaqi
  • Fenn, David Robert
  • Landis, Chad Alan
  • Ro, Hyun Wook
  • Stibbard, Mitchell Ryan
  • Verardi, Christopher A.

Abstract

A coating composition includes: (a) a polymeric resin including hydroxyl functional groups; (b) a polyisocyanate crosslinker; (c) a thiol including at least 2 active hydrogen groups, where the active hydrogen groups include a thiol group or a combination of a thiol and a hydroxyl group; and (d) a tin-based catalyst. The ratio of the number of moles of thiol to the number of moles of tin in the coating composition is less than or equal to 100:1 and the amount of (d) the tin-based catalyst is less than or equal to 0.25% by weight relative to the total resin solids, and/or the ratio of the number of moles of thiol to the number of moles of tin ranges from 3:1 to 50:1 and the amount of (d) the tin-based catalyst is less than or equal to 0.4% by weight relative to the total resin solids.

IPC Classes  ?

  • C09D 175/04 - Polyurethanes
  • C08G 18/24 - Catalysts containing metal compounds of tin
  • C08G 18/38 - Low-molecular-weight compounds having hetero atoms other than oxygen
  • C08G 18/62 - Polymers of compounds having carbon-to-carbon double bonds
  • C08G 18/65 - Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen

75.

MULTILAYER SYSTEMS AND METHODS OF MAKING MULTILAYER SYSTEMS

      
Application Number 19014857
Status Pending
Filing Date 2025-01-09
First Publication Date 2025-05-08
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Kutchko, Cynthia
  • Bubas, Michael A.
  • Wilkinson, Bryan W.
  • Epstein, Eric S.
  • Cui, Weibin
  • Lin, Renhe

Abstract

Methods of making multilayer systems comprising a sealant layer by extruding a coreactive sealant composition are disclosed. The methods can be used to fabricate multilayer systems in which individual layers have different cured properties. Individual layers can also have an inhomogeneous concentration of one or more constituents within a layer. The multilayer systems can be made using three-dimensional printing that facilitate the use of a wide range of coreactive compositions.

IPC Classes  ?

  • B32B 27/28 - Layered products essentially comprising synthetic resin comprising copolymers of synthetic resins not wholly covered by any one of the following subgroups
  • B29C 48/21 - Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
  • B29K 101/10 - Thermosetting resins
  • B29K 105/00 - Condition, form or state of moulded material
  • B29K 105/16 - Fillers
  • B29L 9/00 - Layered products
  • B29L 31/30 - Vehicles, e.g. ships or aircraft, or body parts thereof
  • B32B 27/38 - Layered products essentially comprising synthetic resin comprising epoxy resins
  • B32B 37/15 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state

76.

MILKY WHITE

      
Application Number US2024053325
Publication Number 2025/096376
Status In Force
Filing Date 2024-10-29
Publication Date 2025-05-08
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Müller-Körber, Reiner
  • Marquardt, Dieter

Abstract

The present disclosure relates to multi-layer coatings that are be applied to substrates such as automotive substrates and methods of preparing and applying such coatings.

IPC Classes  ?

  • C09D 5/36 - Pearl essence, e.g. coatings containing platelet-like pigments for pearl lustre
  • B05D 5/06 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
  • C09D 7/61 - Additives non-macromolecular inorganic
  • C09D 7/40 - Additives
  • B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
  • B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
  • B44C 1/17 - Dry transfer
  • C09J 7/22 - PlasticsMetallised plastics
  • C09J 7/29 - Laminated material

77.

METHODS FOR SECURING A PAVEMENT MARKER

      
Application Number 18499312
Status Pending
Filing Date 2023-11-01
First Publication Date 2025-05-01
Owner PPG Industries Ohio, Inc. (USA)
Inventor Williams, Scott

Abstract

Disclosed herein are methods for securing a raised pavement marker to a roadway.

IPC Classes  ?

  • E01F 9/512 - Preformed road surface markings, e.g. of sheet materialMethods of applying preformed markings
  • C08G 69/02 - Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids
  • C08L 23/08 - Copolymers of ethene

78.

NEGATIVE ELECTRODE SLURRY COMPOSITIONS FOR LITHIUM ION ELECTRICAL STORAGE DEVICES

      
Application Number 18681259
Status Pending
Filing Date 2022-06-06
First Publication Date 2025-05-01
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Gurudayal, Fnu
  • Sisco, Scott William
  • Sylvester, Kevin Thomas

Abstract

The present disclosure provides a negative electrode waterborne slurry composition comprising a binder comprising an addition polymer comprising (a) 0.1% to 15% by weight of constitutional units comprising the residue of an alpha, beta-ethylenically unsaturated carboxylic acid; (b) 0.1% to 25% by weight of constitutional units comprising the residue of an ethylenically unsaturated monomer comprising a hydroxyl functional group; (c) 30% to 90% by weight of constitutional units comprising the residue of an alkyl ester of (meth)acrylic acid; and (d) 0.1% to 50% by weight of constitutional units comprising the residue of a vinyl aromatic compound, the % by weight based on the total weight of the addition polymer; a negative electrode active material; and an aqueous medium. Also disclosed are slurry compositions and electrical storage devices.

IPC Classes  ?

  • H01M 4/62 - Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
  • H01M 4/02 - Electrodes composed of, or comprising, active material
  • H01M 4/133 - Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
  • H01M 4/1393 - Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
  • H01M 4/36 - Selection of substances as active materials, active masses, active liquids
  • H01M 4/38 - Selection of substances as active materials, active masses, active liquids of elements or alloys
  • H01M 4/583 - Carbonaceous material, e.g. graphite-intercalation compounds or CFx
  • H01M 10/0569 - Liquid materials characterised by the solvents
  • H01M 50/414 - Synthetic resins, e.g. .thermoplastics or thermosetting resins

79.

MIXGENIE

      
Application Number 240493900
Status Pending
Filing Date 2025-04-29
Owner PPG INDUSTRIES OHIO, INC. (USA)
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

(1) Coating compositions in the nature of paint; coating compositions in the nature of paint for industrial applications; paints in powder form; powdered paints.

80.

MIXGENIE

      
Serial Number 99158868
Status Pending
Filing Date 2025-04-28
Owner PPG INDUSTRIES OHIO, INC. ()
NICE Classes  ? 02 - Paints, varnishes, lacquers

Goods & Services

Coating compositions in the nature of paint; Coating compositions in the nature of paint for industrial applications; Paints in powder form; Powdered paints

81.

DIGITAL HARMONY VISUALIZATION OF COLOR PROPERTIES BETWEEN OBJECTS

      
Application Number 18835121
Status Pending
Filing Date 2023-02-01
First Publication Date 2025-04-24
Owner PPG Industries Ohio, Inc. (USA)
Inventor Norris, Alison M.

Abstract

A color display system for providing a virtual harmony evaluation between objects. A virtual harmony visualization may depict a digital representation of particular coatings applied to particular objects and may be based on selections made by a viewer. The particular coatings and particular objects may be defined by color data including attributes of a coating and spatial orientation data including attributes of a three-dimensional object. The digital representation of the virtual harmony visualization may also be based on attributes of a selected light source and/or predicted weathering which modifies the color data or the appearance of the coatings in the virtual harmony visualization.

IPC Classes  ?

  • G06T 19/20 - Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
  • G06T 7/70 - Determining position or orientation of objects or cameras
  • G06T 7/90 - Determination of colour characteristics
  • G06T 15/50 - Lighting effects

82.

LUBRICATING AND LOW COEFFICIENT OF FRICTION COATING COMPOSITION FOR RIGID SUBSTRATES

      
Application Number US2024028104
Publication Number 2025/085108
Status In Force
Filing Date 2024-05-07
Publication Date 2025-04-24
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Milani, Jacopo
  • Jones, Mark Christopher
  • Mcbride, Katy
  • Sedwell, Graham William
  • Kumar, Bhawesh
  • Saraf, Chinmay Mangesh
  • Khawarizmi, Ryan Muhammad
  • Yetter, John Robert
  • Kumar, Mukesh

Abstract

A coating composition for coating rigid substrates, including a binder resin, a lubricating component including a wax, and a solvent. The coating composition may further include a silicone resin. The binder resin is at least one of a polyamide imide, epoxy, silicone polyester, and polyurethane resin. The wax is at least one of a carnauba wax, a polyethylene wax, polypropylene wax, polyamide wax, and a Fischer-Tropsch wax. The coating composition is wear resistant and is substantially free of per-fluoroalkyl substances (PFAS) and N-methyl pyrrolidone (NMP).

IPC Classes  ?

  • C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes
  • C09D 7/65 - Additives macromolecular
  • C09D 191/06 - Waxes

83.

MULTI-COMPONENT CUP, SYSTEM AND METHOD OF USE

      
Application Number US2024049370
Publication Number 2025/085239
Status In Force
Filing Date 2024-10-01
Publication Date 2025-04-24
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Cancino, Christian
  • Jones, Ian Michael
  • Warzynski, Jeffrey Scott
  • Vogus, Douglas Ryan
  • Yetter, John Robert

Abstract

A multi-component cup system can include a first reagent reservoir (133) having a first volume, a second reagent reservoir (135) having a second volume, as well as first and second control orifices (240a, 240b) connected thereto. Each control orifice has a through hole size that is optimized for mix ratio of reagents in the first and second reservoirs. The system can further include a mixer (340), and a plurality of pistons (420a, 420b) that, when activated, drive the reagents in the first and second reservoirs to a static mixer, thereby creating a mixed coating composition of the first and second reagents.

IPC Classes  ?

  • B01F 25/4314 - Straight mixing tubes with baffles or obstructions that do not cause substantial pressure dropBaffles therefor with helical baffles
  • B01F 33/501 - Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
  • B01F 35/71 - Feed mechanisms
  • B05B 7/04 - Spray pistolsApparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
  • B05B 7/24 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
  • B05B 9/08 - Apparatus to be carried on or by a person, e.g. of knapsack type

84.

CARBAZATE-FUNCTIONAL COMPOUND

      
Application Number 18718098
Status Pending
Filing Date 2022-12-06
First Publication Date 2025-04-17
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Mayo, Michael Allen
  • Xiao, Jing
  • Domhoff, Allison Brooks
  • Weis, Jonathan Garrett
  • Zhou, Hongying
  • Atmuri, Anand Kumar

Abstract

A carbazate-functional compound includes a plurality of groups having the following structure: [formula (I)] where X forms at least a portion of: a urethane linkage, an ester linkage, or an ether linkage. At least one R1 from the plurality of groups is free of a hydroxyl-functional group. A carbazate-functional compound includes a plurality of groups having the following structure: [formula (I)] where X forms at least a portion of: a urethane linkage, an ester linkage, or an ether linkage. At least one R1 from the plurality of groups is free of a hydroxyl-functional group.

IPC Classes  ?

  • C07C 281/04 - Compounds containing any of the groups e.g. carbazates the other nitrogen atom being further doubly-bound to a carbon atom
  • C09D 4/00 - Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond
  • C09D 187/00 - Coating compositions based on unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds

85.

COREACTIVE MATERIALS AND METHODS FOR THREE-DIMENSIONAL PRINTING

      
Application Number 18986662
Status Pending
Filing Date 2024-12-18
First Publication Date 2025-04-17
Owner PPG Industries Ohio Inc. (USA)
Inventor
  • Fenn, David R.
  • Olson, Kurt G.
  • Rock, Reza M.
  • Kutchko, Cynthia
  • Donaldson, Susan F.
  • Sun, Hao

Abstract

Methods of printing a three-dimensional object using co-reactive components are disclosed. Thermosetting compositions for three-dimensional printing are also disclosed.

IPC Classes  ?

  • C09D 11/102 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
  • B29C 64/112 - Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using individual droplets, e.g. from jetting heads
  • B29K 75/00 - Use of polyureas or polyurethanes as moulding material
  • B33Y 10/00 - Processes of additive manufacturing
  • B33Y 70/00 - Materials specially adapted for additive manufacturing
  • B33Y 80/00 - Products made by additive manufacturing
  • C08G 18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G 18/32 - Polyhydroxy compoundsPolyaminesHydroxy amines
  • C08G 18/38 - Low-molecular-weight compounds having hetero atoms other than oxygen
  • C08G 18/48 - Polyethers
  • C08G 18/50 - Polyethers having hetero atoms other than oxygen
  • C08G 18/73 - Polyisocyanates or polyisothiocyanates acyclic
  • C08G 18/75 - Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
  • C08G 18/78 - Nitrogen
  • C08G 18/79 - Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
  • C08K 3/36 - Silica
  • C09D 11/03 - Printing inks characterised by features other than the chemical nature of the binder
  • C09D 11/30 - Inkjet printing inks
  • C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
  • C09D 175/02 - Polyureas

86.

POWDER COATING COMPOSITIONS INCLUDING RETROREFLECTIVE PARTICLES

      
Application Number 18887377
Status Pending
Filing Date 2024-09-17
First Publication Date 2025-04-03
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Bradley, Paul William
  • Mishra, Manish Kr

Abstract

A retroreflective powder coating composition including a film-forming resin and a plurality of retroreflective particles. The film-forming resin including a base particle, a metallic coating, a pigment coating composition, and a substantially transparent siloxane coating.

IPC Classes  ?

  • C09D 5/03 - Powdery paints
  • C09C 1/30 - Silicic acid
  • C09C 3/00 - Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
  • C09C 3/06 - Treatment with inorganic compounds
  • C09C 3/10 - Treatment with macromolecular organic compounds
  • C09D 5/33 - Radiation-reflecting paints
  • C09D 7/40 - Additives
  • C09D 7/62 - Additives non-macromolecular inorganic modified by treatment with other compounds
  • C09D 167/00 - Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chainCoating compositions based on derivatives of such polymers

87.

SILICONE-MODIFIED POLYUREA COATING COMPOSITIONS

      
Application Number 18725280
Status Pending
Filing Date 2022-10-28
First Publication Date 2025-04-03
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Williams, Marc
  • Johnson, Chandler
  • Millero, Jr., Edward R.
  • Hui, Chinming
  • Shao, Jiping
  • Moravek, Scott Joseph
  • Saha, Gobinda
  • Warren, Iii, Wells B.

Abstract

The application relates to a coating composition that combines fouling release and/or ice release performance with flexibility and durability. The coating composition comprises a polyurea component and a polysiloxane component. The polyurea component comprises an isocyanate component, an amine-functional resin and an aliphatic copolymer. The corresponding method for coating a substrate is also addressed.

IPC Classes  ?

  • C09D 175/02 - Polyureas
  • C08G 18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G 18/24 - Catalysts containing metal compounds of tin
  • C08G 18/61 - Polysiloxanes
  • C09D 5/14 - Paints containing biocides, e.g. fungicides, insecticides or pesticides
  • C09D 5/16 - Anti-fouling paintsUnderwater paints
  • C09D 7/80 - Processes for incorporating ingredients

88.

AQUEOUS DISPERSIONS OF PARTICLES, FILM-FORMING COMPOSITIONS AND MULTI-LAYER COATED SUBSTRATES PREPARED THEREFROM, AND METHODS OF IMPROVING ADHESION/COHESION OF COATING LAYERS IN MULTI-LAYER COATED SUBSTRATES

      
Application Number US2024042002
Publication Number 2025/064081
Status In Force
Filing Date 2024-08-13
Publication Date 2025-03-27
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Lamers, Paul Hubert
  • Klaeger, Wolfgang
  • Camerano, Jose
  • Landis, Chad Alan
  • Barancyk, Steven V.
  • Ciaccio, Francesco

Abstract

The present disclosure provides aqueous dispersions of hydroxyl functional core-shell particles. The particle core comprises a (meth)acrylic polymer and the shell comprises a polyurethane polymer. The mass ratio of the core to the shell ranges from 20:80 to 80:20. The shell has a hydroxyl value of 1 to 40 mg KOH/g and an acid value of 10 to 60 mg KOH/g. The polyurethane is prepared from: (a) a first prepolymer having a polymerizable ethylenically unsaturated group at one end and an active hydrogen-functional group at an opposite end thereof; (b) a second prepolymer having a polymerizable ethylenically unsaturated group at each end thereof; and (c) a third prepolymer having an active hydrogen-functional group at each end thereof. Also provided are waterborne curable film-forming compositions, multilayer coated substrates, and methods of improving adhesion between and/or cohesion of coating layers on a substrate.

IPC Classes  ?

  • B05D 7/00 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
  • C08F 283/00 - Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass
  • C08G 18/08 - Processes
  • C08G 18/24 - Catalysts containing metal compounds of tin
  • C08G 18/32 - Polyhydroxy compoundsPolyaminesHydroxy amines
  • C08G 18/34 - Carboxylic acidsEsters thereof with monohydroxyl compounds
  • C08G 18/48 - Polyethers
  • C08G 18/66 - Compounds of groups , , or
  • C08G 18/67 - Unsaturated compounds having active hydrogen
  • C08G 18/75 - Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
  • C09D 175/04 - Polyurethanes

89.

COMPONENTS FOR ELECTRICAL ENERGY STORAGE DEVICES

      
Application Number US2024047451
Publication Number 2025/064650
Status In Force
Filing Date 2024-09-19
Publication Date 2025-03-27
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Blouin, Nadine
  • Smith, Craig, David
  • Peyridieux, Caroline, Laurence

Abstract

The present disclosure is directed to a component of an electrical energy storage device, wherein the component is formed from a metal sheet or coil and comprises a first surface; and a dielectric coating on the first surface. Also disclosed are methods of making a component of an electrical energy storage device, and electrical energy storage devices that comprise such components.

IPC Classes  ?

  • H01M 50/119 - Metals
  • H01M 50/121 - Organic material
  • H01M 50/124 - Primary casingsJackets or wrappings characterised by the material having a layered structure
  • H01M 50/231 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by the material of the casings or racks having a layered structure
  • B05D 7/00 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials

90.

SILICONE-BASED ELECTRODEPOSITABLE COATING COMPOSITION

      
Application Number 18975262
Status Pending
Filing Date 2024-12-10
First Publication Date 2025-03-27
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Stone, David A.
  • Love, Jonathan A.
  • Sample, Casey

Abstract

The present invention is directed towards an electrodepositable coating composition comprising, consisting essentially of, or consisting of an ionic salt group-containing silicone-based main film-forming polymer comprising functional groups; and a curing agent reactive with the functional groups of the ionic salt group-containing silicone-based main film-forming polymer. Also disclosed are coatings, coated substrates, and methods of coating a substrate.

IPC Classes  ?

  • C09D 183/12 - Block or graft copolymers containing polysiloxane sequences containing polyether sequences
  • C09D 5/24 - Electrically-conducting paints
  • C09D 183/06 - Polysiloxanes containing silicon bound to oxygen-containing groups
  • C09D 183/08 - Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
  • C25D 13/04 - Electrophoretic coating characterised by the process with organic material

91.

REACTIVE REAGENT DISPENSING SYSTEM AND METHODS

      
Application Number US2024045086
Publication Number 2025/058889
Status In Force
Filing Date 2024-09-04
Publication Date 2025-03-20
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Hopfer, Robert Wayne
  • Deng, Jun

Abstract

A dispensing system for dispensing a reactive coating reagent includes a frame (102), a reagent container (108) coupled to the frame, the reagent container having a first end and a second end, the reagent container storing a coating reagent within a non-reactive environment. The system also includes a first channel (114A) removably connected to the first end, the first channel for providing a non-reactive gas to the first end of the reagent container. In addition, the system includes a second channel (114B) removably connected to the second end, the second channel for dispensing the coating reagent to a receptacle. Furthermore, the system includes a pressure modulator 116 communicably attached to the first channel on one end and a pressure apparatus on another end, wherein variance in pressure through the pressure modulator changes delivery of gas through the first channel to cause a corresponding flow of coating reagent through the second channel.

IPC Classes  ?

  • B67D 7/02 - Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
  • B67D 7/32 - Arrangements of safety or warning devicesMeans for preventing unauthorised delivery of liquid
  • B67D 7/72 - Devices for applying air or other gas pressure for forcing liquid to delivery point

92.

REINFORCED NON-STICK COATING SYSTEM

      
Application Number 18559883
Status Pending
Filing Date 2022-05-11
First Publication Date 2025-03-13
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Sperindio, Matteo
  • Piras, Riccardo
  • Ravella, Fabio
  • Jones, Ian
  • Cattinari, Gianluca

Abstract

Coating compositions that may be applied to the surface of a substrate to form a durable non-stick coating. The coating compositions may include a basecoat composition and an overcoat composition for forming a basecoat and an overcoat applied over the basecoat. The basecoat may comprise one of an organic polymer, a sol-gel composition, and a silicon resin. The basecoat composition and resulting basecoat may further include reinforcing particles. The overcoat may comprise a siloxane matrix formed from one of a hydrosilylation reaction, a dehydrogenative coupling, and a polycondensation reaction. The basecoat and overcoat may each be substantially free of fluoropolymer components.

IPC Classes  ?

  • C09D 5/16 - Anti-fouling paintsUnderwater paints
  • C09D 7/40 - Additives
  • C09D 7/61 - Additives non-macromolecular inorganic
  • C09D 171/00 - Coating compositions based on polyethers obtained by reactions forming an ether link in the main chainCoating compositions based on derivatives of such polymers
  • C09D 179/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
  • C09D 181/02 - PolythioethersPolythioether-ethers
  • C09D 183/06 - Polysiloxanes containing silicon bound to oxygen-containing groups

93.

METHOD OF MANUFACTURING AN ELECTRODE USING A CONTINUOUS COATING LINE

      
Application Number 18566130
Status Pending
Filing Date 2022-06-02
First Publication Date 2025-03-13
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Zhou, Zhilian
  • Votruba-Drzal, Peter Lawrence
  • Crowe, Adam Jacob
  • Watsula, Stoyan Gary
  • Matts, Ian Lawrence
  • Wu, Fanghui
  • Zhan, Pengfei
  • Li, Zilu
  • Yang, Yurun
  • Sisco, Scott William
  • Liu, Wenqing
  • Sylvester, Kevin Thomas
  • Zhang, Na

Abstract

The present disclosure provides a method of manufacturing an electrode using a continuous coating line for applying an electrode coating layer on a substrate surface of a substrate, the continuous coating line comprising a coating apparatus comprising a coating head and a coating fluid supply system, and at least one oven comprising a heating element, and a substrate carrier for carrying the substrate, the method comprising continuously carrying the substrate through the continuous coating line using the substrate carrier; continuously applying a battery electrode slurry composition from the coating head to the substrate surface to form a wet coated substrate, wherein the battery electrode slurry composition is continuously fed into the coating head by the coating fluid supply system; and heating the wet coated substrate in the oven to form a dried coating on the substrate.

IPC Classes  ?

  • H01M 4/04 - Processes of manufacture in general
  • H01M 4/02 - Electrodes composed of, or comprising, active material
  • H01M 4/525 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
  • H01M 4/62 - Selection of inactive substances as ingredients for active masses, e.g. binders, fillers

94.

ORGANIC POLYMERIZABLE COMPOSITIONS, POLYMERIZATES AND OPTICAL ARTICLES FORMED THEREFROM, AND METHODS OF REDUCING OPACITY IN OPTICAL ARTICLES

      
Application Number US2024045311
Publication Number 2025/054267
Status In Force
Filing Date 2024-09-05
Publication Date 2025-03-13
Owner
  • PPG INDUSTRIES OHIO, INC. (USA)
  • TRANSITIONS OPTICAL LIMITED (Ireland)
Inventor
  • Graham, Marvin Jerome
  • Luchansky, Matthew Sam

Abstract

The present disclosure is directed to an organic polymerizable composition, and polymerizates and optical articles prepared therefrom. The composition comprises: (a) an isocyanate-functional prepolymer and (b) an aromatic diamine having at least one primary amino group. The prepolymer (a) is prepared from a reaction mixture comprising: (i) a polyisocyanate component comprising (1) an aliphatic polyisocyanate having at least one primary and at least one secondary isocyanate functional group; and (2) 4,4'-methylenebis(cyclohexyl isocyanate); and (ii) a polyol component. The composition further comprises a photochromic compound, which may be present in the reaction mixture forming the prepolymer. Methods of reducing opacity in optical articles are also provided.

IPC Classes  ?

  • C08G 18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G 18/32 - Polyhydroxy compoundsPolyaminesHydroxy amines
  • C08G 18/42 - Polycondensates having carboxylic or carbonic ester groups in the main chain
  • C08G 18/66 - Compounds of groups , , or
  • C08G 18/72 - Polyisocyanates or polyisothiocyanates
  • C08G 18/75 - Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic

95.

SYSTEMS, METHODS, AND INTERFACES FOR VIEWING AND MODIFYING SUB-COMPONENTS OF A COATING

      
Application Number 18580304
Status Pending
Filing Date 2022-07-12
First Publication Date 2025-03-13
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Carritte, Bilge
  • Scott, Natalie M.
  • Norris, Alison M.

Abstract

A computer-implemented method can include providing via a digital display a graphical user interface including one or more selectable elements for retrieving spectrophotometer data measured from a target asset. The method also includes receiving spectrophotometer data from an end user of the graphical user interface, and retrieving from a database a plurality of closest match colors corresponding to the spectrophotometer data. In addition, the method can include displaying a plurality of selectable color tiles corresponding to the retrieved closest match colors, and further displaying an image for each of one or more selectable sub-component options corresponding to one or more alternate formulas for at least one of the selectable color tiles. The method further includes displaying both the adjusted formula and related sub-components corresponding to the user modifications, as well as options to select the color as a coating for eventual application.

IPC Classes  ?

  • G06T 11/00 - 2D [Two Dimensional] image generation
  • G01J 3/02 - SpectrometrySpectrophotometryMonochromatorsMeasuring colours Details
  • G01J 3/46 - Measurement of colourColour measuring devices, e.g. colorimeters
  • G06F 3/0482 - Interaction with lists of selectable items, e.g. menus
  • G06F 3/04845 - Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
  • G06T 11/60 - Editing figures and textCombining figures or text

96.

SYSTEMS FOR DETERMINING CALIBRATION STATE OF TEST COATINGS

      
Application Number 18292032
Status Pending
Filing Date 2022-07-26
First Publication Date 2025-03-13
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Lewis, Mark David
  • Staufer, Angela Kathleen

Abstract

Techniques for comparing test coatings against a standard coating using a unique user interface having a particular visual layout designed to facilitate the comparison process. Generally, the user interface is specially tailored to facilitate a comparison and calibration process in which the test coating is analyzed to determine whether it aligns with a standard coating. A coating identification computer system receives digital measurements of coatings and displays renderings of those coatings. The system also displays a rendering of a standard coating. The system determines match statuses or calibration states between the coatings and the standard coating.

IPC Classes  ?

  • B05C 21/00 - Accessories or implements for use in connection with applying liquids or other fluent materials to surfaces, not provided for in groups
  • G01J 3/46 - Measurement of colourColour measuring devices, e.g. colorimeters
  • G06F 3/04815 - Interaction with a metaphor-based environment or interaction object displayed as three-dimensional, e.g. changing the user viewpoint with respect to the environment or object
  • G06T 15/04 - Texture mapping
  • G06T 15/10 - Geometric effects

97.

CATIONIC FIRE-RESISTANT ELECTRODEPOSITABLE COATING COMPOSITIONS

      
Application Number US2024045509
Publication Number 2025/054404
Status In Force
Filing Date 2024-09-06
Publication Date 2025-03-13
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Dedomenic, Corey James
  • Rock, Reza Michael
  • Okerberg, Brian Carl
  • Clingerman, Daniel Jon
  • Dacko, Christopher Andrew
  • Grenier, Christophe Rene Gaston
  • Rearick, Brian Kirk
  • Graziano, Brendan Joseph
  • Ratani, Tanvi Siraj
  • Nowalk, Jamie A.
  • Saunders, Shirin

Abstract

The present disclosure is directed to a cationic fire-resistant electrodepositable coating composition comprising: a film-forming component; a hybrid organic-inorganic material; and an inorganic pigment. Also disclosed are methods of using such fire-resistant electrodepositable coating compositions to coat at least a portion of a substrate, and substrates coated by such methods.

IPC Classes  ?

  • C09D 5/18 - Fireproof paints
  • C09D 5/44 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes for electrophoretic applications
  • C09D 7/60 - Additives non-macromolecular
  • C09D 7/65 - Additives macromolecular
  • C09D 163/00 - Coating compositions based on epoxy resinsCoating compositions based on derivatives of epoxy resins

98.

MULTI AXIS MOVEMENT FOR MULTICOMPONENT REACTIVE EXTRUSION PRINTING

      
Application Number US2024023654
Publication Number 2025/048900
Status In Force
Filing Date 2024-04-09
Publication Date 2025-03-06
Owner PPG INDUSTRIES OHIO, INC. (USA)
Inventor
  • Boyle, Bret, Michael
  • Dobosz, Kerianne, Merceline
  • Cancino, Christian
  • Yochim, Peter, Kenneth
  • Warzynski, Jeffrey, Scott
  • Iacovino, Anna, Carmella
  • Bubas, Michael, Anthony

Abstract

An additive manufacturing system comprising a multi-axis additive manufacturing device and rotating/tilting print bed for multiple axis movement for multicomponent reactive extrusion printing and a method of use.

IPC Classes  ?

  • B29C 64/106 - Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
  • B29C 64/209 - HeadsNozzles
  • B29C 64/232 - Driving means for motion along the axis orthogonal to the plane of a layer
  • B29C 64/236 - Driving means for motion in a direction within the plane of a layer
  • B29C 64/241 - Driving means for rotary motion
  • B29C 64/321 - Feeding
  • B33Y 10/00 - Processes of additive manufacturing
  • B33Y 30/00 - Apparatus for additive manufacturingDetails thereof or accessories therefor
  • B33Y 70/00 - Materials specially adapted for additive manufacturing

99.

THERMALLY CURABLE FILM-FORMING COMPOSITIONS PROVIDING BENEFITS IN APPEARANCE AND SAG CONTROL PERFORMANCE

      
Application Number 18941351
Status Pending
Filing Date 2024-11-08
First Publication Date 2025-02-27
Owner PPG Industries Ohio, Inc. (USA)
Inventor
  • Moyano, Daniel F.
  • Luchansky, Matthew S.
  • Stibbard, Mitchell Ryan

Abstract

Disclosed are thermally curable film-forming compositions comprising a binder, a flow control system comprising a sag control agent, and less than 5.0 wt.-% of melamine-based components, based on the total weight of resin solids in the film-forming composition, as well as methods for forming a cured coating on a substrate and substrates comprising the cured coating layer.

IPC Classes  ?

  • C09D 133/06 - Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
  • B05D 1/02 - Processes for applying liquids or other fluent materials performed by spraying
  • B05D 3/02 - Pretreatment of surfaces to which liquids or other fluent materials are to be appliedAfter-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
  • B29C 71/02 - Thermal after-treatment
  • C08J 7/04 - Coating
  • C08K 3/36 - Silica
  • C08K 5/21 - UreaDerivatives thereof, e.g. biuret
  • C09D 7/47 - Levelling agents
  • C09D 7/63 - Additives non-macromolecular organic
  • C09D 7/65 - Additives macromolecular

100.

DIELECTRIC COATINGS

      
Application Number 18450622
Status Pending
Filing Date 2023-08-16
First Publication Date 2025-02-20
Owner
  • PPG Industries Ohio, Inc. (USA)
  • PPG Powder Coatings (Shanghai) Co., Ltd. (China)
Inventor
  • Ma, Liang
  • Chen, Baolin
  • Wu, Cuiping
  • Fan, Naiyong

Abstract

Disclosed herein are coated substrates comprising a coating layer and an adhesive formed on at least a portion of the coating layer. The coating layer may be deposited from a powder coating composition and comprises a dielectric strength of at least 50 kV/mm measured according to ASTM D149-09 (voltage limit 12.0 kV DC, Imax Limit 0.1 mA, 19 sec ramp, 20 sec dwell, 2 sec fall) and a thermal conductivity of at least 0.3 W/K·m measured according to ASTM D5470 (steady-state methods). The adhesive may be formed from an adhesive composition and comprises a thermal conductivity of at least 1.0 W/K·m measured according to ASTM D5470. Also disclosed herein are systems for coating substrates. Also disclosed are methods of coating a substrate.

IPC Classes  ?

  • B05D 5/12 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain a coating with specific electrical properties
  • B05D 5/10 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an adhesive surface
  • C09D 5/03 - Powdery paints
  • C09J 9/00 - Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
  • H01M 10/6551 - Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
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