A mixing blade is provided for dispersing a paint, pigment dispersion, colorant, or coating. The mixing blade includes a disc having top and bottom surfaces and an outboard edge, vanes circumferentially spaced around and extending from the outboard edge of the disc, each vane oriented non-horizontal to the top surface of the disc, and a wear-indicating notch in at least one of the vanes extending through the at least one vane from an inner surface to an outer surface.
B01F 27/1152 - Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
B01F 27/053 - Stirrers characterised by their elements, materials or mechanical properties characterised by their materials
B01F 101/30 - Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
Protective coating compositions in the nature of paint for industrial, marine and corrosion inhibiting applications and protective coatings used in the nature of paint; secondary containment and tank lining coatings
3.
ACETOACETOXY FUNCTIONALIZED POLYALKYLENE GLYCOLS AND USES THEREOF
A crosslinking agent for use in a colorant composition, paint composition, or coating composition is provided, where the crosslinking agent contains a polyalkylene glycol including at least one acetoacetoxy group, wherein the glycol has an Mw of 400 to 3000, along with colorant compositions, base coating compositions, tinted coating compositions, systems for reducing skinning in a base coating composition, stain compositions, and coated substrates using the crosslinking agent.
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 201/00 - Coating compositions based on unspecified macromolecular compounds
Colorant compositions which are suitable for tinting base paint or stains in color tinting equipment and which provide improved resistance to microbial contamination by inclusion of a combination of antimicrobial agents. Also disclosed is a method for assessing the resistance of colorant compositions to microbial growth and tinted paints and stains that include the colorant compositions.
Water-based coating compositions include an aqueous alkyd emulsion, with or without acrylic modification or urethanation, and a non-fluorinated, non-polymeric additive that includes (i) an acid group that has been at least partially neutralized with a base, wherein the acid group includes at least one sulfur or phosphorus atom and (ii) a linear or branched, substituted or unsubstituted alkyl group. The coating compositions provide improved blocking resistance and in some aspects support the absence of a fluorinated anti-blocking compound.
Systems and methods for reducing in-container skinning of a coating composition include an optional float disposed on top of an aqueous coating composition in a can and a hydrophobic evaporation suppressing layer disposed on top of the float layer or the coating composition, the hydrophobic evaporation suppressing layer or monolayer being relatively impermeable to water vapor and having a composition that allows it to spread in a thin layer on the float or the coating composition, thereby reducing in-container evaporation.
Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood; colorants, dyes; inks for printing, marking and engraving; raw natural resins; metals in foil and powder form for use in painting, decorating, printing and art.
Disclosed herein are improvements to a user interface for building recipes for batch processing. In one embodiment, when a user hovers over phase, the user interface provides a mechanism for the user to either add or edit a transition. If the user hovers over a transition, the user is provided with a mechanism for adding a step. In another embodiment, a user can add comments that are linked to a phase. The user can then either retrieve the comment for a phase, or a phase linked to a comment. In yet another embodiment, the user can add an automated deferment to another level.
Disclosed herein are improvements to a user interface for building recipes for batch processing. In one embodiment, when a user hovers over phase, the user interface provides a mechanism for the user to either add or edit a transition. If the user hovers over a transition, the user is provided with a mechanism for adding a step. In another embodiment, a user can add comments that are linked to a phase. The user can then either retrieve the comment for a phase, or a phase linked to a comment. In yet another embodiment, the user can add an automated deferment to another level.
The present application relates to an oil system used for wood treatment comprising: 1) at least one wood finish oil, and 2) at least one fire retardant comprising halogen phosphate, organic phosphate, organic phosphonate, or combinations thereof. The oil system may be at least partially impregnated into a substrate such as a wood or wood composite. Also describes is a method for preparing the oil system and an article containing the oil system described herein.
An aqueous coating composition is provided that is useful in coating a variety of substrates, including interior or exterior portions of food or beverage cans. The coating composition includes a resin system that includes a multi-stage latex. In some embodiments, the multi-stage latex is formed using a process that includes emulsion polymerizing two or more stages in the presence of an aqueous dispersion including a water-dispersible polymer. In certain preferred embodiments, the water-dispersible polymer is a polyether polymer.
C08F 265/06 - Polymerisation of acrylate or methacrylate esters on to polymers thereof
C09D 151/00 - 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
(1) Industrial coatings, namely, coating compositions in the nature of paint for industrial equipment and machinery, protective coatings for rust prevention and corrosion control, weatherproofing coatings in the form of paints, and paints for industrial equipment and machinery.
Water-based compositions containing a low VOC coalescent, a latex or water-dispersible polymer, and a water-insoluble UV-VIS (preferably, ultraviolet) absorber.
C09D 133/00 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereofCoating compositions based on derivatives of such polymers
A sanding device includes a sander assembly having a sander motor mounted to a sanding plate and a main body including a vacuum motor that oscillates the sanding pad, dust bin, and a motor control. A hollow extension pole has a first end configured to pivotally attach to the sander assembly and a second end configured to attach to the main body and configured to provide fluid communication between an outlet of the sander plate and the dust bin. A controller is configured to control and provide power from a power supply to at least one of the sander motor and the vacuum motor according to operation of the motor control. The vacuum motor may create a vacuum in the main body that draws in dust at the sanding surface of the sanding pad, moves the dust through the extension pole, and draws the dust into the dust bin.
Powder coating compositions, particularly metal packaging powder coating compositions, coated metal substrates, and methods; wherein the powder coating compositions include powder polymer particles comprising a polymer having a number average molecular weight of at least 2000 Daltons, wherein the powder polymer particles have a particle size distribution having a D50 of less than 25 microns; and, in certain embodiments, one or more charge control agents in contact with the powder polymer particles.
B05D 1/38 - Successively applying liquids or other fluent materials, e.g. without intermediate treatment with intermediate treatment
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
B05D 3/06 - 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 exposure to radiation
C09D 123/00 - Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bondCoating compositions based on derivatives of such polymers
C09D 133/04 - Homopolymers or copolymers of esters
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 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
21.
PREDICTIVE ESTIMATION OF AN AMOUNT OF COATING FOR A SURFACE COATING APPLICATION
One or more techniques and/or systems are disclosed for providing for improved coating usage estimation, wherein a plurality of inputs associated with a surface coating application are received. The plurality of inputs include one or more of a target coating surface area, a method of application of the coating, a surface substrate type, and a coating type. Application properties for the surface coating application are determined based on the received plurality of inputs. An amount of coating sufficient to complete the surface coating application is estimated based on the determined application properties. The estimated amount of coating corresponding to a total amount of coating to be prepared for the surface coating application is output.
The disclosure provides a polyester polymers, and aqueous polyester-based coating composition, for use in forming coatings via electrodeposition. The disclosure also provides materials and methods for electrodepositing coating compositions onto metal substrates, and particularly coil substrates for beverage can ends.
A point-of-sale system for making tinted water-borne and solvent-borne base paints and stains includes at least white, red, blue, and yellow universal colorant compositions, each compatible to tint water-borne and solvent-borne base paints and stains. At least one universal colorant composition includes one or more modified polyether dispersants with one or more pigment affinic groups, which wet, disperse, and stabilize the disperse included pigments. The system allows tinting both water-borne and solvent-borne base paints and stains with low viscosity drop and excellent compatibility.
Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood; colorants, dyes; inks for printing, marking and engraving; raw natural resins; metals in foil and powder form for use in painting, decorating, printing and art; vehicle paints; automotive paints; Paints for industrial equipment.
Provided is a handtruck for manipulating cylindrical containers, the handtruck including a frame, at least two wheels disposed on each side of the frame at a bottom of the frame, fingers projecting from a front of the frame for engaging the cylindrical container, a handle pivotally coupled to the frame to pivot towards and away from a rear of the frame, and a cylindrical container latch coupled to the frame for securing a lip of the cylindrical container, whereby when the frame is in a generally vertical position, the handle is movable between a first position coupled to the frame allowing for operation of the handtruck in high clearance environments and a second position angled relative to the frame allowing for operation of the handtruck in low clearance environments. Also provided is a method of using the handtruck to manipulate cylindrical containers in a low clearance environment.
B62B 1/12 - Hand carts having only one axis carrying one or more transport wheelsEquipment therefor in which the load is intended to be transferred totally to the wheels involving parts being adjustable, collapsible, attachable, detachable, or convertible
B62B 1/14 - Hand carts having only one axis carrying one or more transport wheelsEquipment therefor in which the load is intended to be transferred totally to the wheels involving means for grappling or securing in place objects to be carriedLoading or unloading equipment
B62B 1/26 - Hand carts having only one axis carrying one or more transport wheelsEquipment therefor characterised by supports specially adapted to objects of definite shape
Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood; colorants; mordants; raw natural resins; metals in foil and powder form for use in painting, decorating, printing and art.
A water-based liquid intumescent coating composition comprising a modified binder resin component is described herein. The binder resin component comprises at least one polymeric component, one or more ethylenically unsaturated co-monomer components and at least one intumescent ingredient. The coating composition is curable to a solid state in a free-radical polymerization reaction. The described composition demonstrates improved char formation and passive fire resistance.
C09D 201/06 - Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups containing oxygen atoms
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
Provided is a container having a container body, a bail attached to the container body, and a flexible band attached to a rear of the container body. The flexible band has a first end attached to the rear of the container proximate a top of the rear and a second end attached to the rear of the container body proximate a bottom of the rear. The flexible band is movable between a first position spaced a first distance from the rear, a second position spaced a second distance from the rear less than the first distance to allow the container body and the bail to be grasped at the rear without interference by the flexible band, and a third position spaced a third distance from the rear greater than the first distance to provide space for a user's hand between the rear of the container body and the flexible band.
A coatings system for improved scratch resistance is provided. The coatings system comprises: 1) a primer comprising a difunctional (meth)acrylate ester monomer, a first multifunctional (meth)acrylate, and a first silane-treated aluminum oxide; and 2) a topcoat comprising a difunctional (meth)acrylate ester monomer, a second multifunctional (meth)acrylate, and a second silane-treated aluminum oxide. Further, the coatings system may be UV curable or another type of radiation curable. A method of preparing the coatings system and an article coated with the coatings system are also described.
A coatings system for improved scratch resistance is provided. The coatings system comprises: 1) a primer comprising a difunctional (meth)acrylate ester monomer, a first multifunctional (meth)acrylate, and a first silane-treated aluminum oxide; and 2) a topcoat comprising a difunctional (meth)acrylate ester monomer, a second multifunctional (meth)acrylate, and a second silane-treated aluminum oxide. Further, the coatings system may be UV curable or another type of radiation curable. A method of preparing the coatings system and an article coated with the coatings system are also described.
An automated container fill line system comprises a container fill line configured to transport a plurality of containers at a fill line speed, and a filler configured to dispense a material into each of the containers individually and sequentially. An Expert System is configured to control the container fill line speed using a set of hierarchical rules and one or more machine learning models associated with equipment of the container fill line.
B67D 3/00 - Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
G05B 13/02 - Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
41.
LATENT CATALYST AND COATING COMPOSITIONS INCLUDING THE SAME
The present disclosure provides a latent catalyst for use in two-component crosslinkable coating systems, and preferably two-component Michael addition chemistry. The latent catalyst is a salt having a structure of BR+A-wherein BR+has a structure configured, in one approach, to be deprotonated forming a carbene with the B moiety thereof including a 5-, 6-, or 7-membered heterocycle including two or more heteroatoms with an intermediate carbon atom and R thereof represents one or more substituents on the heterocyclic ring and selected from hydrogen or a substituted or unsubstituted alkyl, vinyl, aryl, alkaryl group, hydrocarbyl group, or combinations thereof. The A- moiety may be a carbonate anion, a bicarbonate anion, or a carbamate anion.
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
A vinyl primer system is provided. The system includes a first oligomer and a photoinitiator. The first oligomer includes at least one of a polyether (meth)acrylate or modified polyether (meth)acrylate. The photoinitiator is configured to cure at least the first oligomer upon exposure to UV light, LED light, and/or electron beam. The first oligomer is present in an amount of from 5% to 90% by weight of the vinyl primer system. The vinyl primer system contains less than 20% by weight of monofunctional (meth)acrylic-based monomers. The vinyl primer system is configured to provide an ink-receptive coating on a substrate.
A universal colorant composition compatible to tint water-borne and solvent-borne base paints and stains. The universal colorant composition includes one or more modified polyether dispersants with one or more pigment affinic groups, which wet, disperse, and stabilize the disperse included pigments. The universal colorant compositions provide for low viscosity drop and excellent compatibility when the colorant composition is used to tint a base paint or stain.
A coated article is described, including a substrate with a coating composition applied thereon to provide a coated article with a textured surface. In one aspect, the coated article is a steel rebar used to reinforce concrete. The textured surface provides optimal surface roughness and demonstrates superior pullout strength relative to an uncoated standard.
B05D 5/02 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain a matt or rough surface
B05D 3/00 - 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
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
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
C09D 5/28 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes for wrinkle, crackle, orange-peel, or similar decorative effects
C09D 163/00 - Coating compositions based on epoxy resinsCoating compositions based on derivatives of epoxy resins
E04C 2/06 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like materialBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of asbestos cement reinforced
E04C 5/01 - Reinforcing elements of metal, e.g. with non-structural coatings
E04C 5/06 - Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
E04C 5/07 - Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood; colorants, dyes; inks for printing, marking and engraving; raw natural resins; metals in foil and powder form for use in painting, decorating, printing and art.
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Downloadable computer application software for mobile phones, namely, software for paint color matching, paint sheen matching, paint color comparisons, and paint color recommendations; Portable and handheld electronic devices for measuring, recording, transmitting, analyzing and reviewing images and data for use in connection with paint color matching software and applications.
A coating composition is provided that includes a polymer, which is preferably a polyester polymer. The polyester polymer preferably includes one or more heterocyclic groups that preferably include at least one nitrogen atom and at least one carbonyl group. In one embodiment, the binder polymer is made using ingredients including tris(2-hydroxyethyl) isocyanurate. The coating composition is useful in a variety of packaging coating applications, including as a coating for aluminum monobloc containers.
C08G 63/685 - Polyesters containing atoms other than carbon, hydrogen, and oxygen containing nitrogen
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
49.
DUAL CURE EPOXY COATINGS AND METHODS OF MAKING THE SAME
A method of coating an article includes preparing a coating composition with an epoxy component; an amine component; and a catalyst; the epoxy component and the amine component being present in the coating composition at the ratio of 0.8:1 to 1.5:1; applying the coating composition onto the article; and within 60 minutes of the applying, curing the coating composition at a temperature of 135 degrees C to 250 degrees C to form a cured coating having a gloss rating of 60 Gloss Units (GU) or higher. Coating compositions and coated articles are also provided.
B05D 7/24 - 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 for applying particular liquids or other fluent materials
09 - Scientific and electric apparatus and instruments
Goods & Services
Downloadable computer application software for mobile phones, namely, software for paint color matching, paint sheen matching, paint color comparisons, and paint color recommendations; Portable and handheld electronic devices for measuring, recording, transmitting, analyzing and reviewing images and data for use in connection with paint color matching software and applications.
The present disclosure provides processes and systems for generating a coated article having a virtual embossing effect. A process comprises applying a wet layer of a coating composition on a substrate, the composition comprising a curable resin and a plurality of flake-form pigments; forming a pattern of the pigments in the wet layer; and curing the wet layer thereby forming a cured layer, wherein the formed pattern of the pigments is capable of remaining substantially unchanged after curing and results in a virtually embossed effect of the cured layer. A coating system comprises a substrate; a coating composition comprising a curable resin and a plurality of flake-forming pigments; means for applying a wet layer of the composition onto the substrate; means for forming a pattern of the pigments in the wet layer; and means for curing the wet layer to form a substantially cured layer. The cured article derived from the processes and systems preferably may have a substantially even surface.
B05D 1/28 - Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
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
B05D 3/06 - 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 exposure to radiation
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
The present application relates to a coating comprising at least one salicylate with at least 10 carbon atoms. At least one salicylate with at least 10 carbon atoms may comprise benzyl salicylate, octyl salicylate (2-ethyl hexyl salicylate), heptyl salicylate, hexyl salicylate, amyl salicylate, iso amyl salicylate, iso butyl salicylate, methyl salicylate, ethyl salicylate, or combinations thereof. Also described is a method of preparing the coating and an article containing the coating described herein.
A two-part polyurethane system is provided. The system includes a resin and a crosslinker component. The resin has units obtained from a polyol and a polyisocyanate. The polyol has free carboxyl groups and from 0.5% to 3% by weight of free hydroxyl groups. The polyisocyanate has ‑NCO groups reactive with the free hydroxyl groups of the polyol in amounts to provide a molar ratio of -NCO/-OH of from 0.1 to 0.3 such that the resin thus formed contains minimal free hydroxy groups and sufficient free carboxyl groups to provide an acidity from 5-50 KOH/g. The crosslinker component includes a carbodiimide compound, polyaziridine compound, or a combination thereof. The crosslinker component is configured to react with the free carboxyl groups of the resin to form a cured polyurethane coating.
C08G 18/62 - Polymers of compounds having carbon-to-carbon double bonds
C08G 18/73 - Polyisocyanates or polyisothiocyanates acyclic
C08G 18/74 - Polyisocyanates or polyisothiocyanates cyclic
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 175/14 - Polyurethanes having carbon-to-carbon unsaturated bonds
54.
Wet look coating compositions, articles, and methods
Aqueous wet look coating compositions, articles having a coating formed from such compositions (e.g., coated cementitious substrates), and methods, wherein the coating compositions are low VOC compositions and include a multistage latex emulsion polymerized polymer including interpolymerized monomers including DAAM.
(1) Coatings for wood as paints; coatings used for furniture finishing; exterior paints; interior paints; paint for furniture; paint primers; paint reducers; paint sealers for use with cabinetry and furniture finishing; paint thinners; polyurethane coatings for furniture finishing; polyurethane varnish; stains for use on floors; treatment preparations for preserving wood; varnishes for protecting floors; wood floor finishes
Paints; Primers; Topcoats for use on wood cabinets, furniture, flooring, and millwork; Paint reducers; Penetrating sealer coatings for use on wood; Polyurethane coatings for exterior and interior use on a variety of substrates; Coatings in the nature of an acrylic finish to be applied over wood surfaces
Provided is an assembly for dispensing coating material, the assembly comprising a dispensing assembly including a body having a base with an opening extending therethrough and first and second walls projecting from the base, and a reel assembly rotatable relative to the body, and a material storage assembly configured to be coupled to the dispensing assembly, the material storage assembly including a receptacle for storing coating material and a nozzle assembly coupled to the receptacle, the nozzle assembly being configured to extend through the opening in the body and be coupled thereto, wherein rotation of the reel assembly causes coating material in the receptacle to be delivered through the nozzle assembly.
G01F 11/08 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the diaphragm or bellows type
Provided is an assembly for dispensing coating material, the assembly comprising a dispensing assembly including a body having a base with an opening extending therethrough and first and second walls projecting from the base, and a reel assembly rotatable relative to the body, and a material storage assembly configured to be coupled to the dispensing assembly, the material storage assembly including a receptacle for storing coating material and a nozzle assembly coupled to the receptacle, the nozzle assembly being configured to extend through the opening in the body and be coupled thereto, wherein rotation of the reel assembly causes coating material in the receptacle to be delivered through the nozzle assembly.
B05C 11/10 - Storage, supply or control of liquid or other fluent materialRecovery of excess liquid or other fluent material
B65D 35/28 - Pliable tubular containers adapted to be permanently deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid materialHolders therefor with auxiliary devices for expelling contents
B65D 83/00 - Containers or packages with special means for dispensing contents
Clear and pigmented coatings used in the nature of paint; paint primers; paint reducers, namely, paint thinners; activators, namely, a preparation for adjusting the cure speed of a paint; Paints; varnishes; lacquers; primers; paint thinners; clear coatings used as paints; paint fillers; drying agents for paints; paint additives; automotive finishing coatings in the nature of surfacers, reducers, hardeners, activators, and filler primer
Polycyclocarbonate compounds and upgraded molecular weight polymers made from such compounds are provided. The polymers have particular utility in coating compositions, especially for use on food and beverage contact substrates that are formed into or will be formed into containers or container components.
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
B05D 1/02 - Processes for applying liquids or other fluent materials performed by spraying
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
B05D 7/22 - 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 internal surfaces, e.g. of tubes
C08G 65/40 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols and other compounds
A coating composition comprises a base coat component and a top coat component. The base coat component comprises at least one resin selected from the group consisting of a styrene, a styrene-ethylene/butylene-styrene block polymer and a mixture thereof, and at least one solvent for the resin. The top coat component comprises a Methyl-methacrylate-Acrylate-Methyl-methacrylate block polymer and a solvent for the Methyl-methacrylate-Acrylate-Methyl-methacrylate block polymer. A method of temporarily coating a substrate comprises applying the base coat component to a substrate, allowing the base coat component to dry and applying the top coat component and allowing the top coat to dry. The resulting coating can be removed from the substrate by peeling, even after extended exposure to ultraviolet light.
C09D 5/20 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes for coatings strippable as coherent films, e.g. temporary coatings strippable as coherent films
C09D 153/00 - Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bondsCoating compositions based on derivatives of such polymers
The present application relates to a colorant tablet comprising: a) at least one pigment; and b) at least one adjuvant. A pigment may be an organic pigment, and inorganic pigment, or combinations thereof. The pigment may be an insoluble pigment. An adjuvant may be a carbonate. The adjuvant may further comprise at least one acid. The colorant tablet may be at least partially dissolved in a solvent (including water) prior to adding to a formulation or directly into a formulation. The formulation may be a coating. A method of forming the colorant tablet is also disclosed.
C09C 3/08 - Treatment with low-molecular-weight organic compounds
C09B 67/00 - Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solventsProcess features in the making of dyestuff preparationsDyestuff preparations of a special physical nature, e.g. tablets, films
The present application relates to a colorant tablet comprising: a) at least one pigment; and b) at least one adjuvant. A pigment may be an organic pigment, and inorganic pigment, or combinations thereof. The pigment may be an insoluble pigment. An adjuvant may be a carbonate. The adjuvant may further comprise at least one acid. The colorant tablet may be at least partially dissolved in a solvent (including water) prior to adding to a formulation or directly into a formulation. The formulation may be a coating. A method of forming the colorant tablet is also disclosed.
A mixing system for pigment dispersions, colorants, paints, and coatings, including a mixing or dispersion blade having a disc having top and bottom surfaces and an outboard edge, vanes circumferentially spaced around and extending from the outboard edge of the disc, each vane oriented non-horizontal to the top surface of the disc, and a wear-indicating notch in at least one of the vanes; and a tank, the tank including a paint, pigment dispersion, colorant, or coating.
B01F 27/00 - Mixers with rotary stirring devices in fixed receptaclesKneaders
B01F 27/053 - Stirrers characterised by their elements, materials or mechanical properties characterised by their materials
B01F 27/1152 - Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
B01F 101/30 - Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
A mixing or dispersion blade for pigment dispersions, colorants, paints, and coatings, the blade including a disc having top and bottom surfaces and an outboard edge, vanes circumferentially spaced around and extending from the outboard edge of the disc, each vane oriented non-horizontal to the top surface of the disc, and a wear-indicating notch in at least one of the vanes.
A functionalized polymer containing at least one reactive carbonyl group, more preferably at least one beta-dicarbonyl group, is provided. The polymer is preferably substantially free of segments derived from bisphenol A and epoxides thereof. The functionalized polymer, which can be a polyether polymer, is useful in preparing coating compositions for use in packaging applications, including coating compositions for use in forming interior or exterior coatings of food or beverage containers.
C08G 65/26 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
C08G 65/332 - Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides or esters thereof
Coating compositions and extender packages for coating compositions that include first polymeric or inorganic extender particles, second polymeric or inorganic extender particles, and a polysiloxane dispersible in water. Both the first and second extender particles are relatively hard and have a narrow particle size distribution.
The present application relates to a waterborne polymer system suitable for two-component polyurethane coating applications. Provided herein is a waterborne polymer system comprising: 1) a silicone-modified acrylic emulsion comprising: about 1% to about 30% by weight silicone based on resin solids; and at least one hydroxyl functional acrylic monomer; and 2) at least one secondary binder comprising at least one acrylic emulsion, at least one water-reducible polyester polyol, at least one polyurethane dispersion, or combinations thereof; wherein the silicone-modified acrylic emulsion has a Tg of about −50° C. to about 20° C.; and wherein a hydroxyl equivalent weight (OH EW) of the silicone-modified acrylic emulsion is about 400 g solid/mol or less. A waterborne coating is also disclosed comprising the waterborne polymer system described herein. These waterborne polymer system and two-component water-borne coating compositions including the silicone-modified acrylic emulsion are capable of achieving high chemical resistance, strong adhesion, especially after weathering, and excellent scratch and mar resistance at low gloss.
A waterborne coating composition including a film-forming binder, a water-based carrier liquid, monosize polymeric particles having a coefficient of variation (CV) of about 50 percent or less and a Shore D hardness of at least about 75 as measured by ASTM D2240-15; and a polysiloxane dispersible in water, which provides improved scuff and mar resistance in architectural coating compositions.
An aqueous coating composition useful in coating a variety of substrates, including interior or exterior portions of food or beverage cans. The coating composition includes a multi-stage polymeric latex having two or more emulsion polymerized stages in an aqueous carrier liquid, wherein the latex has one or both of:
(i) a lower glass transition temperature (Tg) emulsion polymerized stage having a calculated Tg that is at least 20° C. lower than a calculated Tg of a higher Tg emulsion polymerized stage, or
(ii) a gradient Tg with at least a 20° C. differential in the calculated Tg of monomers fed at the start of polymerization compared to monomers fed at the end of polymerization.
An aqueous coating composition useful in coating a variety of substrates, including interior or exterior portions of food or beverage cans. The coating composition includes a multi-stage polymeric latex having two or more emulsion polymerized stages in an aqueous carrier liquid, wherein the latex has one or both of:
(i) a lower glass transition temperature (Tg) emulsion polymerized stage having a calculated Tg that is at least 20° C. lower than a calculated Tg of a higher Tg emulsion polymerized stage, or
(ii) a gradient Tg with at least a 20° C. differential in the calculated Tg of monomers fed at the start of polymerization compared to monomers fed at the end of polymerization.
When spray-applied on the interior of a food or beverage can, the composition exhibits a global extraction result of less than 50 ppm and a metal exposure value of less than 3 mA.
A waterborne coating composition including a film-forming binder, a water-based carrier liquid, monosize polymeric particles having a coefficient of variation (CV) of about 50 percent or less and a Shore D hardness of at least about 75 as measured by ASTM D2240-15; and a polysiloxane dispersible in water, which provides improved scuff and mar resistance in architectural coating compositions.
Coating compositions and extender packages for coating compositions that include first polymeric or inorganic extender particles, second polymeric or inorganic extender particles, and a polysiloxane dispersible in water. Both the first and second extender particles are relatively hard and have a narrow particle size distribution.
A point-of-sale custom color system for tinting water-borne architectural base paints and stains includes an array of at least white, green, blue and red low volatile organic compound water-only liquid colorants each containing an at least three-component surfactant package; pigment; and a vehicle. The surfactant package compatibly and homogeneously disperses the colorants throughout water-borne base paints and stains but will not compatibly and homogeneously disperse the colorants throughout solvent-borne base paints and stains unless the colorant is used in combination with a synergist containing one or more ingredients that will disperse the water-only colorants into solvent-borne base paints or stains.
A waterborne acrylic coating composition is provided, containing an acrylic resin having units formed from at least one (meth)acrylic unit containing monomer, wherein the acrylic resin has a plurality of reactive groups selected from hydroxyl groups, amino groups, and carboxyl groups; at least one inorganic multivalent crosslinking agent reactive with the plurality of reactive groups and, optionally, reactive with a surface coated by the waterborne acrylic coating composition; and water, along with coated substrates having at least a portion of their surface coated with the waterborne acrylic coating composition.
C09D 133/00 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereofCoating compositions based on derivatives of such polymers
99.
LATENT BASE CATALYST AND COATING COMPOSITION INCLUDING THE SAME
The present disclosure provides a latent base catalyst for use in two-component crosslinkable coating systems, and preferably a strong latent base catalyst including carbonate, bicarbonate, and/or carbamate salts suitable for use in two-component Michael addition chemistry. The latent base catalyst is a salt having a structure of BH+A-where the BH+moiety thereof is a cation of a strong base or the conjugated acid of a strong base and includes one of a linear or cyclic amidine moiety or cation, a linear or cyclic guanidine moiety or cation, or a phosphazene moiety or cation. The A- moiety thereof is a carbonate anion, a bicarbonate anion, or a carbamate anion.
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
100.
METHODS OF COATING SUBSTRATES AND COATED SUBSTRATES
Methods of coating powder coating compositions, particularly substrate powder coating compositions, and methods of making a substrate container, a portion thereof, or a closure for a container, and powder coating systems.
