Abstract

The present disclosure provides a process. In an embodiment, the process includes melt blending, in the presence of a platinum-group metal catalyst, (i) an olefin-SiH polymer with (ii) a monovinyl graft component having the Structure (1) H2C═CH2—X, wherein X of Structure (1) is a C4-C20 heterohydrocarbyl group with one or more heteroatoms selected from the group consisting of O, N, and Si. The process includes grafting the monovinyl graft component to the olefin-SiH polymer to form a functionalized olefin-Si polymer. The present disclosure also provides the functionalized olefin-Si polymer composition produced from the present process.

IPC Classes  ?

• C08F 8/02 - Alkylation
• C08F 8/30 - Introducing nitrogen atoms or nitrogen-containing groups
• C08F 8/42 - Introducing metal atoms or metal-containing groups

Abstract

A solvent based adhesive composition comprising at least one isocyanate component comprising an aromatic-based isocyanate wherein the weight of the free monomeric isocyanate is less than 1 wt. % based on the weight of the isocyanate component, and at least one isocyanate reactive component comprising at least one phosphaste ester polyol is disclosed. A procedure for making the adhesive as well as a laminate partially made from the adhesive and a procedure for making the laminate are also disclosed.

IPC Classes  ?

• C09J 175/04 - Polyurethanes
• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• B32B 15/085 - 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 comprising polyolefins
• B32B 15/09 - 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 comprising polyesters
• B32B 15/20 - Layered products essentially comprising metal comprising aluminium or copper
• C09J 5/00 - Adhesive processes in generalAdhesive processes not provided for elsewhere, e.g. relating to primers

Abstract

A pressure sensitive adhesive (PSA) that washes off multiple substrates is disclosed. The PSA is comprised of at least one hydrophilic monomer, at least one hydrophobic monomer, at least one neutralizer, at least one surfactant, and at least one specialty hydrophilic monomer. A label with a substrate layer and a PSA layer composed of at least one hydrophilic monomer, at least one hydrophobic monomer, at least one neutralizer, at least one surfactant, and at least one specialty hydrophilic monomer is also disclosed. Suitable specialty hydrophilic monomers include, but are not limited to, poly(ethylene glycol) methacrylate (PEGMA) and its derivatives, 2-Acrylamido-2-methylproane sulfonic acid (AMPS) or AMPS-sodium salt, and its derivatives.

IPC Classes  ?

• C09J 7/38 - Pressure-sensitive adhesives [PSA]
• C09J 11/06 - Non-macromolecular additives organic

Abstract

Multilayer compositions include a substrate having a surface energy of 35 dynes/cm or greater; one or more thermoplastic primer layers comprising 55 wt % to 100 wt % of a maleic anhydride grafted chlorinated polyolefin and a glass transition temperature in the range of 50° C. to 120° C.; and one or more thermoset adhesive layers.

IPC Classes  ?

• C09J 151/06 - Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bondsAdhesives based on derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
• C08J 11/06 - Recovery or working-up of waste materials of polymers without chemical reactions

Abstract

The present disclosure provides a process. In an embodiment, the process includes melt blending, at a temperature from 80° C. to 200° C., a composition composed of (i) an ethyl-ene-SiH polymer, (ii) a crosslink agent that is 1,3-dibenzoylpropane, (iii) a triarylborane, and (iv) an alkylamine inhibitor. The process further includes forming a crosslinked ethylene-Si polymer. The present disclosure also provides crosslinked ethylene-Si polymer composition composed from the present process.

IPC Classes  ?

• C08F 8/10 - Acylation
• C08K 5/17 - AminesQuaternary ammonium compounds

Abstract

A composition for use as a film layer comprises (A) an olefin-based polymer having a volume resistivity greater than 5.0*1015 ohm.cm; (B) a hydrophilic fumed silica; (C) an alkoxysilane; (D) an organic peroxide; and, optionally, (E) from 0 wt % to 1.5 wt % of a crosslinking co-agent.

IPC Classes  ?

• C08K 9/06 - Ingredients treated with organic substances with silicon-containing compounds
• B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
• C08J 5/18 - Manufacture of films or sheets
• C08K 3/36 - Silica
• C08K 5/14 - Peroxides
• C08K 5/5419 - Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond
• C08L 23/0807 - Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
• H10F 19/80 - Encapsulations or containers for integrated devices, or assemblies of multiple devices, having photovoltaic cells

Abstract

The present disclosure is directed to a foamable composition and a foam article formed from the foamable composition. In an embodiment, the foamable composition includes from 50 wt % to 65 wt % of a propylene impact copolymer, from 10 wt % to 18 wt % of an ethylene elastomer with a density from 0.860 g/cc to 0.89 g/cc and a melt index from 1 g/10 min to 50 g/10 min. from 10 wt % to 18 wt % of a propylene elastomer with a density from 0.860 g/cc to 0.890 g/cc and a melt flow rate from 1 g/10 min to 50 g/10 min, from 0 wt % to 15 wt % of a filler, and from 0.5 wt % to 5.0 wt % blowing agent. The foam article formed from the foamable composition has a density from 0.800 g/cc to 0.850 g/cc, and a notched Izod impact strength at 23° C. from greater than 11 KJ/m2 to 27 KJ/m2.

IPC Classes  ?

• C08J 9/08 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide

Abstract

Coated fertilizer compositions may contain a fertilizer granule; two or more polyurethane layers on the fertilizer granule, wherein the polyurethane layer is reaction product of: an isocyanate component including one or more isocyanate compound, and an isocyanate-reactive component including a polyol component containing: (a) from 65 wt % to 80 wt % of a hydrophilic polyether polyol having an OH number in a range of 220 mg KOH/g to 400 mg KOH/g, wherein ethylene oxide is from 90 wt % to 100 wt % of a total alkylene oxide content of the hydrophilic polyether polyol, hydroxyl functionality from 2 to 3, and (b) from 20 wt % to 35 wt % of a low EW polyol having a formula of CH2OHC(R1)(R2)CH2OH, wherein R1 is CH2OH or OH, and R2 is H or a C1 to C3 alkyl group; the isocyanate index being from 120 to 160; and one or more wax layers on the fertilizer granule including a polyolefin wax.

IPC Classes  ?

• C05G 5/30 - Layered or coated, e.g. dust-preventing coatings
• C05G 5/12 - Granules or flakes

Abstract

Embodiments of methods of producing ethylene-based polymer comprising first and second polymer fractions includes reacting ethylene monomer and optionally C3-C12 α-olefin comonomer in solvent in the presence of a first catalyst in at least one initial reactor to produce the first polymer fraction reaching an exit temperature of this reaction zone below 160° C., wherein the weight averaged molecular weight (Mw) of this first polymer fraction is larger than 500,000 g/mol; introducing the first polymer fraction, ethylene monomer, optionally C3-C12 α-olefin comonomer, solvent, at least one second catalyst to at least one agitated solution polymerization reactor; and reacting the ethylene monomer and optionally C3-C12 α-olefin comonomer in solvent in the presence of the at least one second catalyst in the at least one agitated solution polymerization reactor to produce a second polymer fraction.

IPC Classes  ?

• C08F 2/00 - Processes of polymerisation
• C08F 2/01 - Processes of polymerisation characterised by special features of the polymerisation apparatus used
• C08F 2/06 - Organic solvent
• C08F 4/64 - Titanium, zirconium, hafnium, or compounds thereof
• C08F 210/14 - Monomers containing five or more carbon atoms
• C08F 210/16 - Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

Abstract

The present disclosure provides an artificial turf. In an embodiment, the artificial turf includes a primary backing layer having a plurality of artificial turf yarns projecting upwardly therefrom. The artificial turf also includes a secondary backing layer in contact with the primary backing layer. The secondary backing layer is made of an acrylic binder. The acrylic binder includes (i) an acrylic polymer composed of polymerized units of (a) a first monomer that is a C4-C18 alkyl acrylate and (b) a second monomer selected from acrylic acid, methacrylic acid, and a C1-C3 alkyl acrylate optionally containing a hydroxyl group. The acrylic binder also includes (ii) at least one inorganic neutralizer, and (iii) at least one surfactant.

IPC Classes  ?

• E01C 13/08 - Surfaces simulating grass
• C11D 1/72 - Ethers of polyoxyalkylene glycols
• C11D 3/04 - Water-soluble compounds

Abstract

A barrier coating comprising a polyvinyl alcohol, a polyacrylic acid, and a carbodiimide wherein the barrier film is formed at less than 120° C. is disclosed. A laminate comprising the barrier coating comprising a polyvinyl alcohol, a polyacrylic acid, and a carbodiimide is also disclosed. The polyacrylic acid can comprise a poly (meth) acrylic acid with a molecular weight from 2000 to 400,000 g/mol, and a degree of neutralization of from 2 to 50%. The polyvinyl alcohol can have a saponification degree of at least 80% and a molecular weight of from 10,000 to 300,000 g/mol. The disclosed barrier coating provides good OTR at high humidity without the need for high curing temperatures or non-commercially viable cure times.

IPC Classes  ?

• C09D 129/04 - Polyvinyl alcoholPartially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
• C08K 5/29 - Compounds containing carbon-to-nitrogen double bonds
• C09D 7/63 - Additives non-macromolecular organic

Abstract

A shrink film including: at least one monolayer or multi-layer film having at least one layer comprising a formulated resin, wherein the formulated resin includes: (a) at least one post-consumer recycled resin sourced from recycled high density polyethylene resin having a density of from 0.940 g/cc to 0.970 g/cc, and a melt index, I2, of from 0.01 g/10 min to 1.0 g/10 min; (b) at least one post-consumer recycled resin sourced from recycled low density polyethylene resin having a density of from 0.915 g/cc to 0.935 g/cc, and a melt index, I2, of from 0.1 g/10 min to 1.0 g/10 min; and (c) at least one virgin low density polyethlene resin having a density of from 0.915 g/cc to 0.925 g/cc and a melt index, I2, of from 0.1 g/10 min to 2 g/10 min.

IPC Classes  ?

• C08L 23/06 - Polyethene
• B65B 11/00 - Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
• B65B 53/02 - Shrinking wrappers, containers, container covers or container cover securing members during or after packaging by heat
• B65D 75/00 - Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
• C08J 5/18 - Manufacture of films or sheets

Abstract

The present disclosure provides an article. In an embodiment, the article includes a first substrate and an adhesive layer in contact with the first substrate. The adhesive layer contains an adhesive composition. The adhesive composition includes (i) an acrylic polymer composed of polymerized units of (a) a first monomer that is a C4-C18 alkyl acrylate and (b) a second monomer selected from acrylic acid, methacrylic acid, and a C1-C3 alkyl acrylate optionally containing a hydroxyl group. The adhesive composition also includes (ii) at least one inorganic neutralizer, and (iii) at least one surfactant. The article includes a second substrate in contact with the adhesive layer.

IPC Classes  ?

• C09J 7/38 - Pressure-sensitive adhesives [PSA]
• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• B32B 27/06 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance
• B32B 27/10 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of paper or cardboard
• B32B 43/00 - Operations specially adapted for layered products and not otherwise provided for, e.g. repairingApparatus therefor
• C09J 5/00 - Adhesive processes in generalAdhesive processes not provided for elsewhere, e.g. relating to primers
• C09J 11/06 - Non-macromolecular additives organic

Abstract

Compositions and related processes comprising the following components a) and b): a) a first composition comprising a multimodal ethylene/alpha-olefin interpolymer, and wherein the first composition comprises the following properties: i) a density from 0.855 to 0.900 g/cc, ii) a [V100 (190° C.)]≤1000 Pa·s, iii) a [V0.1 (190° C.)/V100 (190° C.)]≥8.0, b) at least one peroxide. Compositions and related processes comprising the following components a) through c): a) an first composition comprising a multimodal ethylene/alpha-olefin interpolymer, and wherein the first composition comprises the following properties: i) a density from 0.855 to 0.900 g/cc, ii) a [V0.1 (190° C.)/V100 (190° C.)]≥5.0, b) at least one peroxide, c) at least one Tempo compound of Structure I) selected from Structure IA, Structure IB or Structure IC, each as described herein.

IPC Classes  ?

• C08K 5/3432 - Six-membered rings
• C08F 4/64 - Titanium, zirconium, hafnium, or compounds thereof
• C08F 210/16 - Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
• C08J 3/24 - Crosslinking, e.g. vulcanising, of macromolecules
• C08K 3/04 - Carbon
• C08K 5/14 - Peroxides

Abstract

The present disclosure relates to a silicone leather composite material with improved abrasion resistance. Also disclosed are methods of making said silicone leather composite material as well as uses of said silicone leather composite material. The silicone leather composite material comprises (i) A textile support layer; (ii) A silicone binder, (iii) A silicone skin layer, and (iv) a silicone topcoat layer with a silicone/polyurethane hybrid prepolymer based coating layer (v) between the silicone skin layer (iii) and the silicone topcoat layer (iv).

IPC Classes  ?

• D06N 3/18 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
• B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
• 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
• B32B 27/20 - Layered products essentially comprising synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
• B32B 27/28 - Layered products essentially comprising synthetic resin comprising copolymers of synthetic resins not wholly covered by any one of the following subgroups
• B32B 27/40 - Layered products essentially comprising synthetic resin comprising polyurethanes
• B32B 37/00 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
• C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 175/08 - Polyurethanes from polyethers
• C09D 183/04 - Polysiloxanes
• D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
• D06N 3/12 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
• D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes

Abstract

The present disclosure provides embodiments of multi-layer structures and methods of making, the multi-layer structures comprising at least one polyvinyl chloride (PVC) layer, at least one metal layer, and at least one tie layer adhering the steel layer to the PVC layer, wherein the tie layer comprises: 0 to 95 wt. % of at least one ethylene acrylate copolymer; and 5 to 100 wt. % of terpolymer, wherein the multi-layer structure includes silane coupling agent is disposed in the tie layer, added as a primer, or both.

IPC Classes  ?

• C09J 5/02 - Adhesive processes in generalAdhesive processes not provided for elsewhere, e.g. relating to primers involving pretreatment of the surfaces to be joined
• C09J 7/30 - Adhesives in the form of films or foils characterised by the adhesive composition
• C09J 11/06 - Non-macromolecular additives organic
• C23F 11/173 - Macromolecular compounds

Abstract

16 alkyl group. A method of recovering hydrocarbons from a reservoir during gas injection into said reservoir is also disclosed which involves at least periodically injecting the gas and a foam-forming surfactant composition into the reservoir so as to assist in the recovery of hydrocarbons from the reservoir.

IPC Classes  ?

• E21B 43/34 - Arrangements for separating materials produced by the well
• C09K 8/584 - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
• C09K 8/594 - Compositions used in combination with injected gas
• C09K 23/00 - Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
• C09K 23/12 - Sulfonates of aromatic or alkylated aromatic compounds
• C09K 23/02 - Alkyl sulfonates or sulfuric acid ester salts derived from monohydric alcohols

Abstract

A pest control composition includes humic acid and an emulsion polymer. The emulsion polymer includes including methyl methacrylate, butyl acrylate, acrylic acid and vinyl toluene. The pest control composition also includes bacillus thuringiensis and water.

IPC Classes  ?

• A01N 63/23 - B. thuringiensis
• A01N 25/04 - Dispersions or gels
• A01N 65/00 - Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
• A01P 7/04 - Insecticides

Abstract

Embodiments are directed towards pest control compositions including a polymer, wherein the polymer includes from 0.10 wt % to 10.00 wt % of monomeric structural units derived from a benzotriazole, a benzophenone, or combinations thereof based upon a total weight of the emulsion polymer; Bacillus thuringiensis; and water.

IPC Classes  ?

• A01N 63/23 - B. thuringiensis
• A01N 43/647 - TriazolesHydrogenated triazoles
• A01P 7/04 - Insecticides

Abstract

A process to clean a metal surface, the process comprising applying to the metal surface a composition comprising at least the following components a) and b), wherein component a is at least one ether amine selected from Formula 1A, as described herein, and/or at least one ether amine selected from Formula 1B, as described herein; and component b is at least one chelate. A composition comprising components a) and b), as discussed above.

IPC Classes  ?

• C11D 3/30 - AminesSubstituted amines
• C11D 3/33 - Amino carboxylic acids
• C23G 5/036 - Cleaning or de-greasing metallic material by other methodsApparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing oxygen-containing compounds having also nitrogen

Abstract

A carbamate-functional alkoxysilalkylenesilane compound and methods for its preparation and use are provided. The compound has formula (R12)N—C(═O)O—Si(R22)-D-Si(OR4)3, where R1 may be hydrogen, methyl, or ethyl; R2 may be methyl, R4 may be methyl, and each instance of D is a linear or branched alkylene group such as —CH2—CH2— and —CH(CH3)—. The compound may be used to cap silanol moieties in a silanol-functional polyorganosiloxane to produce a polyalkoxy-functional polyorganosiloxane. The polyalkoxy-functional polyorganosiloxane may be used as a crosslinker in a moisture curable room temperature vulcanizing (RTV) silicone composition.

IPC Classes  ?

• C07F 7/18 - Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
• C07F 7/08 - Compounds having one or more C—Si linkages
• C08G 77/16 - Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxy groups

Abstract

A spray-dried pest control composition includes a polymer, wherein the polymer has a weight average molecular weight from 10,000 to 30,000 daltons and the polymer contains from 20 wt % to 100 wt % of monomeric structural units derived from a monomer with log P of from 2.0 to 6.0 based upon a total weight of the polymer and Bacillus thuringiensis, wherein the spray-dried pest control composition has an average particle diameter from 30 nanometers to 100 microns as measured using Laser Diffraction.

IPC Classes  ?

• A01N 63/23 - B. thuringiensis
• A01N 25/10 - Macromolecular compounds
• A01N 25/12 - Powders or granules
• A01P 7/04 - Insecticides

Abstract

A pest control composition includes a plurality of composite particles, each of the composite particles includes a polyolefin core, wherein the polyolefin of the polyolefin core has 50 wt % or more of monomeric structural units derived from an olefin monomer based upon a total weight of the polyolefin. Each of the composite particles also includes a plurality of monomeric structural units derived from a vinyl monomer polymerized onto the polyolefin core, wherein the vinyl monomer includes one or more (meth)acrylic monomer. The composition also includes Bacillus thuringiensis and water.

IPC Classes  ?

• A01N 63/23 - B. thuringiensis
• A01N 25/10 - Macromolecular compounds
• A01N 25/28 - Microcapsules
• A01P 7/04 - Insecticides

Abstract

A pressure sensitive adhesive (PSA) that can be washed of substrates is disclosed. The PSA can be comprised of at least one hydrophilic monomer, at least one hydrophobic monomer, at least one neutralizer and at least one surfactant. A label with an acrylic binder coasted substrate layer and a PSA layer wherein the PSA layer is comprised of at least one hydrophilic monomer, at least one hydrophobic monomer, at least one neutralizer, and at least one surfactant.

IPC Classes  ?

• C09J 7/38 - Pressure-sensitive adhesives [PSA]
• B08B 3/04 - Cleaning involving contact with liquid
• B08B 3/08 - Cleaning involving contact with liquid the liquid having chemical or dissolving effect
• C09J 5/00 - Adhesive processes in generalAdhesive processes not provided for elsewhere, e.g. relating to primers
• C09J 11/04 - Non-macromolecular additives inorganic
• C09J 11/06 - Non-macromolecular additives organic
• G09F 3/02 - Forms or constructions
• G09F 3/10 - Fastening or securing by means not forming part of the material of the label itself by an adhesive layer

Abstract

A solvent based retort adhesive comprising at least one isocyanate component comprising a blend of at least one aromatic based isocyanate with free monomeric isocyanate of less than 1 wt. % and at least one aliphatic-based isocyanate, and at least one NCO reactive component comprising a phosphate ester polyol and at least one polyester polyol having a molecular weight of at least 2,000 g/mol is disclosed. A process for producing the adhesive along a laminate partially comprising the adhesive and a process for producing the laminate is also disclosed.

IPC Classes  ?

• C09J 175/06 - Polyurethanes from polyesters
• 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 18/46 - Polycondensates having carboxylic or carbonic ester groups in the main chain having hetero atoms other than oxygen

Abstract

A composition comprising the following components a) through c): a) at least one ethylene/alpha-olefin interpolymer that comprises the following properties: i) a density 0.855 to 0.900 g/cc and ii) a total unsaturation≥0.20/1000 C, b) at least one Tempo compound of Structure I); and c) at least one peroxide; and wherein the molar ratio of the NO· from component b to the peroxide (O—O) bonds from component c is from 0.30 to 0.90; and wherein component b is present in an amount from 0.20 to 0.90 phr, based on 100 parts of component a; and wherein Structure I is selected from Structure IA, Structure IB or Structure IC, each as described herein. Also, processes to form a crosslinked composition from above composition and related compositions.

IPC Classes  ?

• C08L 23/0807 - Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
• C08F 210/16 - Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
• C08J 3/24 - Crosslinking, e.g. vulcanising, of macromolecules
• C08K 5/14 - Peroxides
• C08K 5/3492 - Triazines
• C08K 5/357 - Six-membered rings

Abstract

According to some embodiments, a synthetic shingle may comprise a polymer blend. The polymer blend may comprise an elastomer, a plastomer, or both, the elastomer, the plastomer, or both having a density of from 0.855 to 0.905 g/cc; an inorganic filler; a functionalized polyolefin comprising: a polyolefin grafted with ethylenically unsubstituted dicarboxylic acid or a derivative thereof; or a polyolefin comprising at least one α-olefin copolymerized with ethylenically unsubstituted dicarboxylic acid or a derivative thereof; a first polyethylene having a density of from 0.935 to 0.970 g/cc; and a second polyethylene having a density of 0.905-0.935 g/cc and a melt index (12) of 3-10 g/10 min.

IPC Classes  ?

• E04D 1/20 - Roofing elements shaped as plain tiles or shingles, i.e. with flat outer surface of plastics, fibrous materials, or wood
• C08K 3/26 - CarbonatesBicarbonates
• C08L 23/06 - Polyethene

Abstract

A process for manufacturing a grafted polyolefin having improved yellowness properties, the process including reacting an admixture of: (i) at least one polyolefin; (ii) at least one monomer; wherein the at least one monomer is selected from one or more acid compounds having the following general chemical Formula (I) or Formula (II); wherein in Formula (I) and Formula (II) either R1 or R2 is H, with the proviso that both R1 and R2 is not H; wherein at least one of R1 and R2 is an alkyl or an alkenyl with a carbon number of from 1 to 20; and wherein R1, R2, or both R1 and R2 may further include an ester, a heteroatom, an aromatic, or a halogen; and (iii) at least one free radical initiator to form a grafted polyolefin; wherein the grafted polyolefin has a yellowness index, YIE313, of <30.

IPC Classes  ?

• C08F 255/06 - Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group on to polymers of olefins having two or three carbon atoms on to ethene-propene-diene terpolymers
• C08F 255/02 - Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group on to polymers of olefins having two or three carbon atoms
• C08F 255/04 - Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group on to polymers of olefins having two or three carbon atoms on to ethene-propene copolymers
• C08J 5/18 - Manufacture of films or sheets

Abstract

A pest control composition includes humic acid, a polymer having a weight average molecular weight from 10,000 daltons to 30,000 daltons and containing from 20 wt % to 100 wt % of monomeric structural units derived from a monomer with log P from 2.0 to 6.0. Bacillus thuringiensis and water.

IPC Classes  ?

• A01N 63/23 - B. thuringiensis
• A01N 65/00 - Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
• A01P 15/00 - Biocides for specific purposes not provided for in groups

Abstract

The present invention is a method for improving the stain resistance of a cationized fiber or textile comprising natural fiber. The method comprises the steps of immersing the cationized fiber or textile in an aqueous solution having a given pH and then contacting the fabric immersed in the aqueous solution with an acrylic polymer having a standard pH under conditions sufficient to allow at least a portion of the acrylic polymer to attach to the fiber or fabric. Notably, for long lasting staining resistance, the aqueous solution has been selected or adjusted to have a ph that is similar to the standard pH of the acrylic polymer prior to the addition of the acrylic polymer. While for short term staining resistance, the aqueous solution has been selected or adjusted to have a pH that is close to the standard pH of the acrylic polymer prior to the addition of the acrylic polymer. For short term staining resistance, if the acrylic polymer has a acid standard pH, the aqueous solution should have an acid or neutral pH; if the acrylic polymer has an alkaline pH, the aqueous solution should have an alkaline or neutral pH; And if the acrylic polymer has a neutral pH, the aqueous solution should have any acid, neutral or alkaline pHs.

IPC Classes  ?

• D06M 15/263 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acidsSalts or esters thereof
• D06M 101/06 - Vegetal fibres cellulosic
• D06P 3/66 - Natural or regenerated cellulose using reactive dyes

Abstract

Provided herein are multilayer films including linear low-density polyethylene (LLDPE), and a process for making the same. In some embodiments, the multilayer film includes a primary layer comprising an extruded first LLDPE composition, and a second layer including a polymer composition. The process for making the multilayer films according to embodiments disclosed herein includes melting a first LLDPE composition and a polymer composition, wherein prior to extrusion, the first LLDPE composition comprises a first LLDPE polymer and a free radical generator. The multilayer films can have desirable tear, heat seal, puncture, and dart drop properties as a result of being formed from the first LLDPE composition, including the free-radical generator, that acts as a rheology modifier.

IPC Classes  ?

• 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
• B29C 48/00 - Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired formApparatus therefor
• 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 23/00 - Use of polyalkenes as moulding material
• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins
• C08J 3/22 - Compounding polymers with additives, e.g. colouring using masterbatch techniques
• C08J 7/052 - Forming heat-sealable coatings

Abstract

Disclosed is a multi-layer synthetic leather product comprising (A) a silicone based top layer; and (B) a polyurethane based skin layer which is formed with a polyurethane dispersion formulation, wherein the polyurethane dispersion formulation is formed by blending water, at least one chain extender and an isocyanate-terminated prepolymer which is the reaction product of a mixture comprising: at least one isocyanate compound, at least one polyol compound, and from 2.5 wt % to 15 wt %, based on the weight of the prepolymer, of at least one allyl polyether monoalcohol. Due to the formation of chemical bonds between the top layer and the skin layer, the synthetic leather product exhibits superior detachment resistance, mechanical strength, easy to clean capability and hand feeling.

IPC Classes  ?

• D06N 3/18 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
• C08L 75/12 - Polyurethanes from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group
• C08L 83/04 - Polysiloxanes
• D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
• D06N 3/12 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
• D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes

Abstract

A pest control composition includes a polymer. wherein the polymer has a weight average molecular weight from 15,000 daltons to 30,000 daltons and contains from 50 wt % to 70 wt % of monomeric structural units derived from a monomer with a log P of from 2.0 to 6.0; bacillus thuringiensis: and water.

IPC Classes  ?

• A01N 63/23 - B. thuringiensis
• A01N 25/10 - Macromolecular compounds
• A01P 7/04 - Insecticides

Abstract

A pest control composition includes humic acid, wherein the humic acid has a concentration of phenolic groups of 0.19 to 1.30 millimoles per gram of the humic acid, bacillus thuringiensis and water.

IPC Classes  ?

• A01N 63/23 - B. thuringiensis
• A01N 65/00 - Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
• A01P 7/04 - Insecticides

Abstract

A foamable composition including: (a) at least one elastomer selected from the group consisting of: (i) ethylene/alpha-olefin multi-block interpolymers, (ii) ethylene/alpha-olefin elastomers, and (iii) combinations thereof; (b) at least one ethylene vinyl acetate; (c) at least one polarity modifier selected from the group consisting of: (i) ethylene-alkyl acrylate copolymers, (ii) ethylene-alkyl methacrylate copolymers, and (iii) combinations thereof; (d) at least one crosslinking agent; and (e) at least one blowing agent.

IPC Classes  ?

• C08L 23/0807 - Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
• C08J 9/10 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen
• C08K 3/22 - OxidesHydroxides of metals
• C08K 3/26 - CarbonatesBicarbonates
• C08K 5/098 - Metal salts of carboxylic acids
• C08K 5/14 - Peroxides

Abstract

A composition for fabricating an abrasion resistant film including: (a) at least one ionomer of acid copolymer; (b) at least one anti-slip additive; (c) at least one anti-blocking additive; (d) at least one chill roll release additive; and (c) optionally, one or more additives different from components (a)-(d); a process for producing the above film composition; a monolayer abrasion resistant film or a multilayer abrasion resistant film, wherein at least one layer of the monolayer film or the multilayer film includes an abrasion resistant film layer fabricated from the above film composition; and a process of manufacturing the above monolayer film or multilayer film.

IPC Classes  ?

• C08L 23/0876 - Salts thereof, i.e. ionomers
• B32B 1/00 - Layered products having a non-planar shape
• 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
• B32B 27/10 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of paper or cardboard
• B32B 27/20 - Layered products essentially comprising synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
• B32B 27/30 - Layered products essentially comprising synthetic resin comprising vinyl resinLayered products essentially comprising synthetic resin comprising acrylic resin
• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins
• B65D 65/40 - Applications of laminates for particular packaging purposes
• C08J 3/22 - Compounding polymers with additives, e.g. colouring using masterbatch techniques
• C08J 5/18 - Manufacture of films or sheets
• C08K 3/36 - Silica
• C08K 5/20 - Carboxylic acid amides

Abstract

A method that can be used for preparing a poly(dimethyl/methylvinyl) siloxane copolymer is provided. The method includes use of Raman spectroscopy.

IPC Classes  ?

• C08G 77/20 - Polysiloxanes containing silicon bound to unsaturated aliphatic groups
• C08G 77/04 - Polysiloxanes

Abstract

A liquid laundry detergent is provided, comprising: liquid carrier; cleaning surfactant; and cleaning booster of formula (I) wherein E1 and E2 are independently selected from a divalent linking group having 1 to 4 carbon atoms; and wherein each R1 is independently of formula (II) wherein the * in formula (II) is the point of attachment to formula (I); wherein each R2 is independently of formula (III) wherein the * in formula (III) is the point of attachment to formula (II); wherein R3 is selected from the group consisting of a hydrogen and a C1-22 alkyl group; wherein each R4 and R5 is independently selected from the group consisting of a hydrogen and a C1-2 alkyl group, with the proviso that at least one of R4 and R5 is a hydrogen in each subunit c; and wherein c is 0 to 30. A liquid laundry detergent is provided, comprising: liquid carrier; cleaning surfactant; and cleaning booster of formula (I) wherein E1 and E2 are independently selected from a divalent linking group having 1 to 4 carbon atoms; and wherein each R1 is independently of formula (II) wherein the * in formula (II) is the point of attachment to formula (I); wherein each R2 is independently of formula (III) wherein the * in formula (III) is the point of attachment to formula (II); wherein R3 is selected from the group consisting of a hydrogen and a C1-22 alkyl group; wherein each R4 and R5 is independently selected from the group consisting of a hydrogen and a C1-2 alkyl group, with the proviso that at least one of R4 and R5 is a hydrogen in each subunit c; and wherein c is 0 to 30.

IPC Classes  ?

• C11D 3/28 - Heterocyclic compounds containing nitrogen in the ring
• C11D 3/37 - Polymers

Abstract

Cleaning booster for cleaning dirty laundry is provided, wherein the cleaning booster is of formula (I) wherein A1 is a divalent linking group having 4 to 24 carbon atoms and R1 is of formula (II), formula (III) or formula (IV); wherein * is the point of attachment to formula (I); a is 1-2; b is 1-2; and R2 is of formula (V); wherein * is the point of attachment to the associated base formula; R3 is selected from hydrogen and C1-22 alkyl group; R4 and R5 are independently selected from hydrogen and C1-2 alkyl group, with the proviso that at least one of R4 and R5 is hydrogen in each subunit c; and wherein c is 0-30; and with the proviso that when the divalent linking group, A1, has 4 carbon atoms, the divalent linking group, A1, includes a cycle. Cleaning booster for cleaning dirty laundry is provided, wherein the cleaning booster is of formula (I) wherein A1 is a divalent linking group having 4 to 24 carbon atoms and R1 is of formula (II), formula (III) or formula (IV); wherein * is the point of attachment to formula (I); a is 1-2; b is 1-2; and R2 is of formula (V); wherein * is the point of attachment to the associated base formula; R3 is selected from hydrogen and C1-22 alkyl group; R4 and R5 are independently selected from hydrogen and C1-2 alkyl group, with the proviso that at least one of R4 and R5 is hydrogen in each subunit c; and wherein c is 0-30; and with the proviso that when the divalent linking group, A1, has 4 carbon atoms, the divalent linking group, A1, includes a cycle.

IPC Classes  ?

• C11D 3/37 - Polymers

Abstract

A laundry detergent formulation is provided including an aqueous carrier; a cleaning surfactant; a thickening polymer, comprising: 20-80 wt %, based on dry weight of the thickening polymer, of structural units of a monoethylenically unsaturated vinyl alkanoate having 4-12 carbon atoms; 20-80 wt %, based on dry weight of the thickening polymer, of structural units of a monoethylenically unsaturated carboxylic acid functionalized vinyl ester having 4-12 carbon atoms; 0-5 wt %, based on dry weight of the thickening polymer, of structural units of a multiethylenically unsaturated crosslinker; 0-20 wt %, based on dry weight of the thickening polymer, of structural units of an other monoethylenically unsaturated monomer; and wherein the thickening polymer contains <10 wt %, based on dry weight of the thickening polymer, of structural units of a monoethylenically unsaturated dicarboxylic acid having 4-6 carbon atoms, alkali metal salts thereof, ammonium salts thereof and mixtures thereof.

IPC Classes  ?

• C11D 3/37 - Polymers
• C08F 218/08 - Vinyl acetate
• C08F 218/14 - Esters of polycarboxylic acids

Abstract

A vinyl ester latex is provided, comprising: 20-80 wt % structural units of monoethylenically unsaturated vinyl alkanoate: 20-80 wt % structural units of monoethylenically unsaturated carboxylic acid functionalized vinyl ester: 0-5 wt % structural units of multiethylenically unsaturated crosslinker: 0-20 wt % structural units of an other monoethylenically unsaturated monomer, wherein the other monoethylenically unsaturated monomer is different from the monoethylenically unsaturated vinyl alkanoate and the monoethylenically unsaturated carboxylic acid functionalized vinyl ester; wherein the vinyl ester latex contains <10 wt % structural units of monoethylenically unsaturated dicarboxylic acid having 4-6 carbon atoms, alkali metal salts thereof, ammonium salts thereof and mixtures thereof: wherein the vinyl ester latex contains <5 mol % structural units of anhydride of a dicarboxylic acid: wherein the vinyl ester latex contains <1.2 wt % structural units of 2-acrylamido-2-methyl-propanesulfonic acid; and wherein the vinyl ester latex contains <10) wt % structural units of monoethylenically unsaturated alkyl acrylate monomer containing 2-10 carbon atoms.

IPC Classes  ?

• C08F 218/06 - Vinyl formate
• C11D 3/37 - Polymers

Abstract

A gas barrier laminate and a process for preparing the gas barrier laminate. comprising: (i) providing a paper substrate, (ii) applying an aqueous gas barrier composition to the paper substrate, and (iii) drying the aqueous gas barrier composition at a temperature of less than 120° C. for less than 10 minutes to form a gas barrier coating; thereby obtaining the gas barrier laminate; where the aqueous gas barrier composition comprises: (a) an ethylene-vinyl alcohol copolymer having a saponification degree of 85 mol % or more, and (b) a partially neutralized (meth) acrylic acid polymer having a degree of neutralization of from 6 mol % to 18 mol %; where the weight ratio of the ethylene-vinyl alcohol copolymer to the partially neutralized (meth) acrylic acid polymer is in a range of from 80:20 to 50:50.

IPC Classes  ?

• D21H 19/22 - Polyalkenes, e.g. polystyrene
• B65D 65/42 - Applications of coated or impregnated materials
• C09D 129/04 - Polyvinyl alcoholPartially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
• D21H 19/82 - Paper comprising more than one coating superposed
• D21H 21/14 - Non-fibrous material added to the pulp, characterised by its function, form or propertiesPaper impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
• D21H 27/10 - Packing paper

Abstract

A repulpable release liner and a combined composition for preparing the same are disclosed. The combined composition comprises (A) a first formulation comprising a vinyl-functionalized polysiloxane, a non-vinyl polysiloxane, and a noble metal-siloxane complex catalyst; (B) a second formulation comprising at least one olefin copolymer and at least one olefin-(meth)acrylic copolymer. The first formulation is independent of the second formulation. The release liner prepared with the combined composition exhibits superior repulpability, rub resistance, coatability of release coating with desired release force and the like.

IPC Classes  ?

• C09J 7/40 - Adhesives in the form of films or foils characterised by release liners
• C09J 7/20 - Adhesives in the form of films or foils characterised by their carriers

Abstract

A laundry detergent is provided, comprising: carrier; cleaning surfactant; and cleaning booster of formula (I) wherein A1 is divalent linking group having-24 carbon atoms; and wherein R1 is selected from formula (II), formula (III) and formula (IV) wherein * is point of attachment to formula (I); wherein a is 1-2; wherein b is 1-2; and wherein R2 is of formula (V) wherein * is point of attachment to associated base formula; wherein R3 is selected from hydrogen and C1-22 alkyl group; wherein R4 and R5 are selected from hydrogen and C1-2 alkyl group, with proviso that at least one of R4 and R5 is hydrogen in each subunit c; and wherein c is 0-30; and with the proviso that when the divalent linking group, A1, has 4 carbon atoms, the divalent linking group, A1, includes a cycle. A laundry detergent is provided, comprising: carrier; cleaning surfactant; and cleaning booster of formula (I) wherein A1 is divalent linking group having-24 carbon atoms; and wherein R1 is selected from formula (II), formula (III) and formula (IV) wherein * is point of attachment to formula (I); wherein a is 1-2; wherein b is 1-2; and wherein R2 is of formula (V) wherein * is point of attachment to associated base formula; wherein R3 is selected from hydrogen and C1-22 alkyl group; wherein R4 and R5 are selected from hydrogen and C1-2 alkyl group, with proviso that at least one of R4 and R5 is hydrogen in each subunit c; and wherein c is 0-30; and with the proviso that when the divalent linking group, A1, has 4 carbon atoms, the divalent linking group, A1, includes a cycle.

IPC Classes  ?

• C11D 3/37 - Polymers

Abstract

A polyol composition suitable for making rigid polyurethane foam includes a combination of five polyols, a surfactant and a polyurethane gelling catalyst. The polyol composition contains at most a very small quantity of a blowing catalyst. The polyol composition surprisingly produces, upon reaction with a polyisocyanate in the presence of a physical blowing agent, a polyurethane foam that exhibits little or no loss of compressive strength when overpacked. The polyol composition is especially useful for making fiber-reinforced rigid foams useful in cryogenic applications.

IPC Classes  ?

• C09J 175/12 - Polyurethanes from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group
• B29C 41/00 - Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped articleApparatus therefor
• B29C 41/28 - Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped articleApparatus therefor for making articles of indefinite length by depositing flowable material on an endless belt
• B29K 75/00 - Use of polyureas or polyurethanes as moulding material
• B29K 309/08 - Glass
• C08G 18/24 - Catalysts containing metal compounds of tin
• C08G 18/32 - Polyhydroxy compoundsPolyaminesHydroxy amines
• 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 18/50 - Polyethers having hetero atoms other than oxygen
• C08G 18/66 - Compounds of groups , , or
• C09J 5/08 - Adhesive processes in generalAdhesive processes not provided for elsewhere, e.g. relating to primers using foamed adhesives

Abstract

A composition comprises (A) a carbinol-functional siloxane; and (B) a polyisocyanate. The carbinol-functional siloxane (A) is not prepared via a hydrosilylation reaction. In addition, the composition comprises less than 5 mole % of (C) compounds of formula R—Oa—(CbH2bO)c—R1, where R is an ethylenically unsaturated group, R1 is H or a hydrocarbyl group, subscript a is 0 or 1, subscript b is independently selected from 2 to 4 in each moiety indicated by subscript c, and subscript c is from 0 to 500, with the proviso that subscripts a and c are not simultaneously 0. A urethane prepolymer comprising the reaction product of the composition is also disclosed.

IPC Classes  ?

• C08G 18/61 - Polysiloxanes
• 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 18/48 - Polyethers
• C08G 18/76 - Polyisocyanates or polyisothiocyanates cyclic aromatic
• C08G 77/38 - Polysiloxanes modified by chemical after-treatment
• C08G 77/46 - Block- or graft-polymers containing polysiloxane sequences containing polyether sequences

Abstract

A composition contains a phosphonium catalyst and a polyorganohydrogensiloxane. The composition is shelf stable at C room temperature and cures when heated. The composition and method are useful for preparing polyorganosiloxane products such as coatings, adhesives, elastomers, and foams.

IPC Classes  ?

• C08G 77/08 - Preparatory processes characterised by the catalysts used
• C08G 77/04 - Polysiloxanes
• C08G 77/12 - Polysiloxanes containing silicon bound to hydrogen

Abstract

A recyclable laminate structure comprising at least one polyolefin substrate layer and a recyclable polyolefin dispersion comprising a polyolefin based polymer, a polar component present as a salt, and a neutralizing agent along with a process for producing the laminate structure is disclosed. The recyclable laminate structure is applicable via a known application process and has improved recyclability properties.

IPC Classes  ?

• C08J 7/04 - Coating
• B65D 65/42 - Applications of coated or impregnated materials

Abstract

According to at least one embodiment of the present disclosure, a multilayer elastic film comprises a core layer, a first outer layer, and a second outer layer. The core layer comprises at least 75 wt % polyolefin elastomer such as an ethylene/alpha-olefin block copolymer or a propylene-based plastomer. The first outer layer and the second outer layer each comprise at least 75 wt % of an ethylene-based copolymer, wherein the ethylene-based copolymer is selected from the group consisting of: (I) from 86 to 95 wt % of ethylene, and from 5 to 14 wt % of an alkyl acrylate; and (II) a combination of an ethylene-based copolymer according to (I) and an ethylene-based copolymer comprising greater than 50 wt % of ethylene, from 5 to 16 wt % of an α,β-ethylenically unsaturated C3-C8 carboxylic acid, and optionally, from 0.5 to 10 wt % of an alkyl acrylate.

IPC Classes  ?

• 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
• B32B 7/02 - Physical, chemical or physicochemical properties
• B32B 27/30 - Layered products essentially comprising synthetic resin comprising vinyl resinLayered products essentially comprising synthetic resin comprising acrylic resin
• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins
• C08J 5/18 - Manufacture of films or sheets

Abstract

An indole-functionalized bisphosphoramidite is disclosed which has a certain formula. A method for preparing a rhodium-ligand complex comprises combining starting materials comprising: (I) a rhodium catalyst precursor, and (II) the indole-functionalized bisphosphoramidite; and optionally (III) a solvent.

IPC Classes  ?

• C07F 15/00 - Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
• C07F 9/572 - Five-membered rings

Abstract

Cleaning booster for cleaning dirty laundry is provided, wherein the cleaning booster is of formula (I) wherein E1 and E2 are independently selected from a divalent linking group having 1 to 4 carbon atoms; and wherein each R1 is independently of formula (II) wherein the * in formula (II) is the point of attachment to formula (I); wherein each R2 is independently of formula (III) wherein the * in formula (III) is the point of attachment to formula (II); wherein R3 is selected from the group consisting of a hydrogen and a C1-22 alkyl group; wherein each R4 and R5 is independently selected from the group consisting of a hydrogen and a C1-2 alkyl group, with the proviso that at least one of R4 and R5 is a hydrogen in each subunit c; and wherein c is 0 to 30. Cleaning booster for cleaning dirty laundry is provided, wherein the cleaning booster is of formula (I) wherein E1 and E2 are independently selected from a divalent linking group having 1 to 4 carbon atoms; and wherein each R1 is independently of formula (II) wherein the * in formula (II) is the point of attachment to formula (I); wherein each R2 is independently of formula (III) wherein the * in formula (III) is the point of attachment to formula (II); wherein R3 is selected from the group consisting of a hydrogen and a C1-22 alkyl group; wherein each R4 and R5 is independently selected from the group consisting of a hydrogen and a C1-2 alkyl group, with the proviso that at least one of R4 and R5 is a hydrogen in each subunit c; and wherein c is 0 to 30.

IPC Classes  ?

• C11D 3/37 - Polymers

Abstract

Biofouling of roof structures is reduced by applying to the roof a coating composition that contains an acrylic binder and a non-toxic antifouling additive that interferes with the ability of biofoulants to attach to the coating. Examples of non-toxic antifouling additives include polysiloxanes and cross-linked silicone rubbers.

IPC Classes  ?

• C09D 5/16 - Anti-fouling paintsUnderwater paints
• C09D 7/40 - Additives
• C09D 7/65 - Additives macromolecular
• C09D 133/04 - Homopolymers or copolymers of esters
• E04D 7/00 - Roof covering by sealing masses applied in situGravelling of flat roofs
• E04D 13/00 - Special arrangements or devices in connection with roof coveringsRoof drainage

Abstract

A composition contains a phosphonium catalyst, a polyorganohydrogensiloxane, and a hydrocarbonoxy-functional organosilicon compound. The composition is curable in a method including heating. The composition and method are useful for preparing polyorganosiloxane products such as coatings, adhesives, elastomers, and foams.

IPC Classes  ?

• C08G 77/08 - Preparatory processes characterised by the catalysts used
• C08G 77/12 - Polysiloxanes containing silicon bound to hydrogen
• C08G 77/18 - Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy groups
• C09D 183/06 - Polysiloxanes containing silicon bound to oxygen-containing groups

Abstract

The present disclosure relates to a detergent composition, comprising: (a) at least one anionic surfactant; and (b) a primary alcohol-initiated nonionic surfactant having formula (I): where R′ is selected from the group consisting of a linear primary alcohol having C8-18 alkyl chain; R″ is methyl or ethyl group; x is an integer selected from 2 to 4; y is an integer selected from 1 to 30; and z is an integer selected from 1 to 50; wherein components (a) and (b) are in amount of at least 50% by weight based on the total weight of the detergent composition; and component (b) is in amount of at least 50% by weight of the sum of components (a) and (b). The detergent composition can maintain good flowability of unstructured or nonaqueous ultra-concentrated detergents as well as no gelling formation during dissolution with a reduced amount of solvents, high proportion of anionic surfactants, meanwhile, good detergency. The present disclosure relates to a detergent composition, comprising: (a) at least one anionic surfactant; and (b) a primary alcohol-initiated nonionic surfactant having formula (I): where R′ is selected from the group consisting of a linear primary alcohol having C8-18 alkyl chain; R″ is methyl or ethyl group; x is an integer selected from 2 to 4; y is an integer selected from 1 to 30; and z is an integer selected from 1 to 50; wherein components (a) and (b) are in amount of at least 50% by weight based on the total weight of the detergent composition; and component (b) is in amount of at least 50% by weight of the sum of components (a) and (b). The detergent composition can maintain good flowability of unstructured or nonaqueous ultra-concentrated detergents as well as no gelling formation during dissolution with a reduced amount of solvents, high proportion of anionic surfactants, meanwhile, good detergency.

IPC Classes  ?

• C11D 1/83 - Mixtures of non-ionic with anionic compounds
• C11D 1/722 - Ethers of polyoxyalkylenes having mixed oxyalkylene groups
• C11D 17/00 - Detergent materials or soaps characterised by their shape or physical properties

Abstract

This disclosure relates to improvements in water-borne (meth)acrylic coating compositions, and resulting coatings made using said compositions by the introduction of pre-cross-linked silicone rubber microparticles to enhance water resistance and water vapor permeance of (meth)acrylic binders while improving color retention properties when compared with silicone water-borne coatings. Additionally, when compared to commercially available water-borne silicone coatings, the technology shows improved shelf-life and better film formation leading to improved dirt pickup resistance and color retention.

IPC Classes  ?

• C09D 133/04 - Homopolymers or copolymers of esters
• C08F 2/24 - Emulsion polymerisation with the aid of emulsifying agents
• C08J 3/05 - Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
• C09D 5/02 - Emulsion paints
• C09D 7/65 - Additives macromolecular
• C09D 7/80 - Processes for incorporating ingredients

Abstract

A process for preparing an aldehyde-functional organosilicon compound comprises: 1) combining, under conditions to catalyze hydroformylation reaction, starting materials comprising (A) a gas comprising hydrogen and carbon monoxide, (B) a vinyl-functional organosilicon compound, and (C) a rhodium/ligand complex catalyst.

IPC Classes  ?

• C07F 7/08 - Compounds having one or more C—Si linkages

Abstract

A composition contains a phosphonium catalyst and a polyorganohydrogensiloxane. The composition is curable in a method including heating. The composition and method are useful for preparing polyorganosiloxane products such as coatings, adhesives, elastomers, and foams.

IPC Classes  ?

• C08G 77/08 - Preparatory processes characterised by the catalysts used
• B01J 27/18 - PhosphorusCompounds thereof containing oxygen with metals
• C08G 77/00 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon
• C08G 77/04 - Polysiloxanes

Abstract

Provided is a two-component polyurethane composition, comprising, (a) an isocyanate component that comprises: at least one aromatic isocyanate compound, and (b) a polyol component that comprises: at least one polyether polyol compound, a sulfide-free urea or a derivative thereof, an alcohol chain extender, wherein the isocyanate component and polyol component have an NCO/OH ratio of from 0.9:1 to 1.2:1. Also provided are a product prepared using the polyurethane composition, and the preparation method thereof.

IPC Classes  ?

• C08G 18/48 - 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
• C08G 18/22 - Catalysts containing metal compounds
• C08G 18/38 - Low-molecular-weight compounds having hetero atoms other than oxygen

Abstract

An elastomer skin composition comprising at least one ethylene propylene diene terpolymer (EPDM) and at least one polypropylene copolymer component, and products made thereof.

IPC Classes  ?

• C08L 23/16 - Ethene-propene or ethene-propene-diene copolymers

Abstract

A biaxially-oriented polyethylene film comprising 25 to 60 wt. % of an ethylene-alpha-olefin copolymer including an ethylene monomer and a 1-octene or 1-hexene comonomer along with an amount of copolymer eluting in an elution profile via iCCD between 65.0° C. and 95.0° C. of at least 50% and a molecular weight in the elution profile between 65.0° C. and 95.0° C. greater than 90,000 g/mol: and from 40 to 75 wt. % of a filler is disclosed. The biaxially-oriented film has a water vapor transmission rate of greater than 300 g/m2/day at 40.0° and at a relative humidity of 60%, and an elongation at break of less than 200% in both the machine direction and the transverse direction. An article comprising this biaxially-oriented polyethylene film is also disclosed.

IPC Classes  ?

• C08J 5/18 - Manufacture of films or sheets
• B29C 48/00 - Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired formApparatus therefor
• B29C 48/08 - Flat, e.g. panels flexible, e.g. films
• B29C 55/14 - Shaping by stretching, e.g. drawing through a dieApparatus therefor of plates or sheets multiaxial biaxial successively
• B29K 23/00 - Use of polyalkenes as moulding material
• B29K 105/16 - Fillers
• C08K 3/26 - CarbonatesBicarbonates
• C08L 23/0807 - Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms

Abstract

Embodiments of the present disclosure are directed to a foam, which may comprise the crosslinked reaction product of a maleic anhydride grafted olefin block copolymer (MAH-g-OBC) and a secondary alcohol. The foam may have a density less than or equal to 0.2 g/cc.

IPC Classes  ?

• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• C08J 9/12 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
• C08K 5/053 - Polyhydroxylic alcohols
• C08L 51/00 - Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bondsCompositions of derivatives of such polymers

Abstract

The present disclosure provides a polymer composition. In an embodiment, an ethylene-based polymer composition is provided and is formed by high pressure (greater than or equal to 100 MPa), free-radical polymerization, by reacting: ethylene monomer and a mixture of hydrocarbon-based molecules, with each hydrocarbon-based molecule comprising three or more terminal alkene groups.

IPC Classes  ?

• C08F 210/02 - Ethene
• C08F 2/01 - Processes of polymerisation characterised by special features of the polymerisation apparatus used
• C08F 236/06 - Butadiene
• C08F 236/22 - Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having three or more carbon-to-carbon double bonds
• C08L 23/0807 - Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms

Abstract

A coating composition includes water; a plurality of polyvinylidene difluoride particles; and a surfactant having a hydrophobe branching degree of 5 or greater, wherein the composition is free of a fluorinated surfactant.

IPC Classes  ?

• C09D 127/16 - Homopolymers or copolymers of vinylidene fluoride
• C09D 7/45 - Anti-settling agents
• C09D 7/63 - Additives non-macromolecular organic
• C09D 7/65 - Additives macromolecular

Abstract

A polyurethane composition, comprising (A) an isocyanate compound and (B) a polyol blend of three polyether polyols having particularly designed formulation and OH functionality, is provided. The viscoelastic polyurethane foam prepared by using said polyurethane composition exhibits tailored viscoelastic properties and superior aesthetic appearance.

IPC Classes  ?

• C08G 18/48 - Polyethers
• 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 18/18 - Catalysts containing secondary or tertiary amines or salts thereof
• C08G 101/00 - Manufacture of cellular products
• C08J 9/06 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent

Abstract

An aqueous coating composition contains: (a) from 50% to 90%, by weight based on the weight of the aqueous coating composition, of a film-forming polymer; (b) from 4% to 90%, by weight based on the weight of the film-forming polymer, of an oligomer having a weight average molecular weight of less than 15,000 g/mol; where the oligomer comprises, by weight based on the weight of the oligomer, from 1% to 20% of structural units of an acid monomer, a salt thereof, or mixtures thereof; from zero to 20% of structural units of a monoethylenically unsaturated functional monomer carrying at least one of functional groups selected from an amide, carbonyl, ureido, silane, hydroxy, or amino group, or combinations thereof; from 30% to 99% of structural units of a hydrophilic monoethylenically unsaturated nonionic monomer; and from zero to 30% of structural units of a hydrophobic monoethylenically unsaturated nonionic monomer; and (c) from 4% to 15%, by weight based on the weight of the aqueous coating composition, of a specific silicone polyether copolymer.

IPC Classes  ?

• C09D 133/08 - Homopolymers or copolymers of acrylic acid esters
• C08F 220/14 - Methyl esters
• C08G 77/04 - Polysiloxanes
• C08K 5/25 - Carboxylic acid hydrazides
• C09D 5/02 - Emulsion paints
• C09D 7/20 - Diluents or solvents
• C09D 7/63 - Additives non-macromolecular organic
• C09D 7/80 - Processes for incorporating ingredients

Abstract

This disclosure relates to processes for converting saturated polyethylene to at least an alkene product. The processes comprise contacting the saturated polyethylene with three or more catalyst components in a reactor, the reactor comprising an alkene reactant. The three or more catalyst components comprise a metathesis catalyst component, an isomerization catalyst component, and a dehydrogenation catalyst component. Contacting causes at least a portion of the saturated polyethylene to undergo dehydrogenation reactions to form unsaturated polyethylene and at least a portion of the unsaturated polyethylene, or products derived therefrom, to undergo metathesis reactions and isomerization reactions to produce an effluent comprising at least the alkene product.

IPC Classes  ?

• C07C 6/04 - Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
• B01J 6/00 - CalciningFusing
• B01J 23/42 - Platinum
• B01J 31/12 - Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
• B01J 35/61 - Surface area
• B01J 35/63 - Pore volume
• B01J 37/02 - Impregnation, coating or precipitation
• B01J 37/08 - Heat treatment
• C07C 5/373 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation

Abstract

A silicone-acrylic binder is made from a combination of I) a first aqueous emulsion containing a soft acrylic polymer, II) a second aqueous emulsion containing a silicone resin. The silicone-acrylic binder can be used to prepare a thermal insulation coating composition that may be applied on a metal (e.g., steel) substrate or primed substrate. A thermal insulation coating prepared by drying the thermal insulation coating composition provides the metal or primed substrate with resistance to corrosion under insulation.

IPC Classes  ?

• C08L 33/04 - Homopolymers or copolymers of esters
• C08K 3/22 - OxidesHydroxides of metals
• C08K 3/28 - Nitrogen-containing compounds
• C09D 5/02 - Emulsion paints
• C09D 5/08 - Anti-corrosive paints
• C09D 7/20 - Diluents or solvents
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 7/80 - Processes for incorporating ingredients
• C09D 133/04 - Homopolymers or copolymers of esters

Abstract

Provided is a polyurethane adhesive composition, comprising, (a) a polyol component, comprising a phosphate modified polyol and a vegetable oil modified polyol, and (b) an isocyanate component, comprising an NCO-terminated polyurethane prepolymer that is the reaction product of (i) a polyester polyol based on a dimeric acid and an aromatic dicarboxylic acid, and (ii) an isocyanate monomer.

IPC Classes  ?

• C09J 175/14 - Polyurethanes having carbon-to-carbon unsaturated bonds
• 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 18/67 - Unsaturated compounds having active hydrogen
• C09J 5/00 - Adhesive processes in generalAdhesive processes not provided for elsewhere, e.g. relating to primers

Abstract

The present disclosure provides a tetrabromophthalic anhydride polysiloxane. In an embodiment, the tetrabromophthalic anhydride polysiloxane (TP) has the structure of Formula (1) Formula (1) wherein each R is the same or different and each R is independently selected from the group consisting of hydrogen, and a C1-C20 hydrocarbonyl group; and wherein m is an integer greater than or equal to 0, n is an integer greater than or equal to 2; and m/n=0 to 10. The present disclosure also provides a polymeric composition including the TP of Formula (1) and a cable including the TP of Formula (1). The present disclosure provides a tetrabromophthalic anhydride polysiloxane. In an embodiment, the tetrabromophthalic anhydride polysiloxane (TP) has the structure of Formula (1) Formula (1) wherein each R is the same or different and each R is independently selected from the group consisting of hydrogen, and a C1-C20 hydrocarbonyl group; and wherein m is an integer greater than or equal to 0, n is an integer greater than or equal to 2; and m/n=0 to 10. The present disclosure also provides a polymeric composition including the TP of Formula (1) and a cable including the TP of Formula (1).

IPC Classes  ?

• C09D 5/18 - Fireproof paints
• C08G 77/04 - Polysiloxanes
• C08G 77/26 - Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen nitrogen-containing groups
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 7/65 - Additives macromolecular
• C09D 123/26 - 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 modified by chemical after-treatment
• H01B 3/46 - Insulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of organic substances plasticsInsulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of organic substances resinsInsulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of organic substances waxes silicones
• H01B 7/295 - Protection against damage caused by external factors, e.g. sheaths or armouring by extremes of temperature or by flame using material resistant to flame

Abstract

A polyurethane composition, a composite material comprising a fiber reinforcement material and a polyurethane resin obtained from the polyurethane composition, and a method for preparing the polyurethane resin are provided. The polyurethane composition comprises: A) an isocyanate component; B) an isocyanate-reactive component comprising B1) a first polyol; B2) an isocyanate reactive (meth) acrylate monomer; and B3) an acetoacetoxy functional or acetoacetamido functional (meth) acrylate monomer; and C) a free radical initiator.

IPC Classes  ?

• C08G 18/67 - Unsaturated compounds having active hydrogen
• C08G 18/04 - Polymeric products of isocyanates or isothiocyanates with vinyl compounds
• 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 18/48 - Polyethers
• C08G 18/76 - Polyisocyanates or polyisothiocyanates cyclic aromatic
• C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material

Abstract

The present disclosure relates to a primary or secondary alcohol-initiated nonionic surfactant, which has formula (I): Where R′ is selected from the group consisting of a linear primary alcohol moiety having C16-18 alkyl chain or a secondary alcohol moiety having C8-18 alkyl chain; R″ is methyl or ethyl group; x is an integer selected from 2 to 4; y is an integer selected from 1 to 25; and z is an integer selected from 1 to 50. The primary or secondary alcohol-initiated nonionic surfactant provides a remarkable combination of good detergency and improved viscosity controlling at highly concentrated and unit-dose detergent formulations, and lower foaming property.

IPC Classes  ?

• C11D 1/83 - Mixtures of non-ionic with anionic compounds
• C11D 1/22 - Sulfonic acids or sulfuric acid estersSalts thereof derived from aromatic compounds
• C11D 1/29 - Sulfates of polyoxyalkylene ethers
• C11D 1/722 - Ethers of polyoxyalkylenes having mixed oxyalkylene groups
• C11D 17/04 - Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects

Abstract

Embodiments of the present invention relate to aqueous coating compositions such as paints and other architectural coatings. In one aspect, an aqueous coating composition comprises a binder and a coalescent according to Formula 1: X—O-(AO)mH (Formula 1) wherein X is an alkyl group having 4 to 8 carbon atoms, wherein AO is propylene oxide or a mixture of ethylene oxide and propylene oxide in block or random order, wherein m is 1 to 10.

IPC Classes  ?

• C09D 5/02 - Emulsion paints
• C09D 125/14 - Copolymers of styrene with unsaturated esters
• C09D 131/04 - Homopolymers or copolymers of vinyl acetate
• C09D 133/02 - Homopolymers or copolymers of acidsMetal or ammonium salts thereof

Abstract

An ultrahigh temperature, low scorch method of rapidly making a crosslinkable compound composition comprising a homogeneous mixture of a thermoplastic polyolefin, antioxidant, and curative additives comprising one or more organic peroxides and one or more multialkenyl crosslinking coagents. The method avoids soaking towers and lengthy soaking times, and yet makes a fully crosslinkable, homogeneous compound composition with minimal or no premature crosslinking of the thermoplastic polyolefin(s).

IPC Classes  ?

• B29C 48/29 - Feeding the extrusion material to the extruder in liquid form
• C08J 3/24 - Crosslinking, e.g. vulcanising, of macromolecules
• C08K 5/14 - Peroxides
• C08K 5/37 - Thiols
• C08K 5/5419 - Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond

Abstract

Disclosed is a formaldehyde-free aqueous pigment composition comprising (A) an aqueous emulsion comprising a hydroxyl group functionalized copolymer, (B) an aqueous dispersion comprising a carboxylic acid group functionalized (co) polymer, (C) pigment and (D) thickener. The aqueous pigment composition can be used for forming delicate printing pattern on the surface of various substrates and has superior performance properties such as washing resistance, bond strength, weathering resistance, yellowing resistance, cracking resistance, delamination resistance, and the like. A coated article having a coating layer formed with the aqueous pigment composition is also disclosed.

IPC Classes  ?

• C09D 11/107 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
• C09D 11/037 - Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment

Abstract

The present invention is a compound of Formula I: where R1-R3, m, and n, are defined herein. The compound of the present invention is useful as an intermediate for photoinitiator that is soluble in an ethylenically unsaturated organopolysiloxane. The present invention is a compound of Formula I: where R1-R3, m, and n, are defined herein. The compound of the present invention is useful as an intermediate for photoinitiator that is soluble in an ethylenically unsaturated organopolysiloxane.

IPC Classes  ?

• C08G 77/395 - Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing phosphorus
• C07F 19/00 - Metal compounds according to more than one of main groups

Abstract

An insulating, compressible, and flame-resistant foamed material comprises a polyorganosiloxane foam, a fire retardant, and micron-sized hollow ceramic particles. The foamed material is useful for providing heat insulation, flame resistance, and compressibility for applications such as lithium-ion batteries.

IPC Classes  ?

• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• C08K 3/22 - OxidesHydroxides of metals
• C08K 7/24 - Expanded, porous or hollow particles inorganic

Abstract

A composition comprises reactive polysiloxanes and hydroxyl-containing precursors, a fire retardant, and micron-sized hollow ceramic particles. The composition is useful in the preparation of an insulating, compressible, and flame-resistant foamed material that is useful for providing heat insulation, flame resistance, and compressibility for applications such as lithium-ion batteries.

IPC Classes  ?

• C08L 83/04 - Polysiloxanes
• C08K 3/22 - OxidesHydroxides of metals
• C08K 5/05 - AlcoholsMetal alcoholates
• C08K 7/24 - Expanded, porous or hollow particles inorganic

Abstract

Stable microemulsions that can contain a broad range of water content can be made using an organic mixture that contains: a) from 5 to 60 weight percent of a fatty alcohol or fatty ester; b) from 14 to 40 weight percent of ethoxylated castor oil; and c) from 20 to 65 weight percent of a cosolvent selected from the group consisting of lower alkyl diethylene glycol ether, lower alkyl triethylene glycol ether and propylene glycol diacetate; and d) from 5 to 25 weight percent of a chemical penetration enhancer for skin.

IPC Classes  ?

• A61K 9/107 - Emulsions
• A61K 9/00 - Medicinal preparations characterised by special physical form
• A61K 47/10 - AlcoholsPhenolsSalts thereof, e.g. glycerolPolyethylene glycols [PEG]PoloxamersPEG/POE alkyl ethers
• A61K 47/14 - Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
• A61K 47/44 - Oils, fats or waxes according to two or more groups of Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin

Abstract

A process for recovery of olefins includes flashing at least a portion of an alkane feed stream to produce a flashed alkane feed stream, introducing the flashed alkane feed stream in a cold box, a fractionation system, or both as cooling medium, compressing and cooling a gaseous feed stream, separating a compressed and cooled feed stream into first residual vapor stream and first liquid residue stream, cooling the first residual vapor stream, separating a cooled first residual vapor stream into a second vapor residue stream and a second liquid residue stream, separating the first liquid residue stream into an overhead stream of the light removal column and a bottom stream of the light removal column, and fractionating at least a portion of the second liquid residue stream and the bottom stream of the light removal column to produce overhead vapor stream, liquid recycle stream, and bottom liquid stream.

IPC Classes  ?

• F25J 3/02 - Processes or apparatus for separating the constituents of gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
• C10G 70/04 - Working-up undefined normally gaseous mixtures obtained by processes covered by groups , , , , by physical processes

Abstract

The present invention is a compound of Formula I where R1-R4, m, and n, are defined herein. The compound of the present invention is useful as a photoinitiator that is soluble in an ethylenically unsaturated organopolysiloxane.

IPC Classes  ?

• C08G 77/395 - Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing phosphorus
• C07F 19/00 - Metal compounds according to more than one of main groups
• C08G 77/20 - Polysiloxanes containing silicon bound to unsaturated aliphatic groups
• C08L 83/04 - Polysiloxanes

Abstract

A method for forming light olefins may include reacting a feed stream in the presence of a catalyst in a reactor to form a product stream, separating at least a portion of the product stream from the catalyst, and passing the catalyst to a catalyst processing portion of the reactor system and processing the catalyst to produce a processed catalyst and a flue gas. The catalyst may be heated, coke may be removed from the catalyst, or both, in a combustor in the catalyst processing portion. The method may further comprise separating the catalyst from the flue gas, and passing the flue gas though a heat exchanger system to cool the flue gas. Heat may be exchanged from the flue gas to an oxygen-containing gas in an inlet stream. The oxygen-containing gas may exit the heat exchanger system in a first stream and a second stream. The oxygen-containing gas in the first stream may have a temperature greater than that of the oxygen-containing gas in the second stream. The method may further comprise passing the oxygen-containing gas in the first stream directly to the combustor, and passing the oxygen-containing gas in the second stream to one or more of a catalyst transport pipe as a solid transport fluid, or an oxygen treatment zone.

IPC Classes  ?

• C10G 11/18 - Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised bed" technique

Abstract

A hair care formulation is provided, comprising: a dermatologically acceptable vehicle; a surfactant; a dermatologically acceptable oil; and a deposition aid polymer, wherein the deposition aid polymer is a cationic dextran polymer, comprising a dextran base polymer functionalized with quaternary ammonium groups; wherein the dextran base polymer has a weight average molecular weight of 50,000 to 3,000,000 Daltons; wherein the quaternary ammonium groups include a group of formula (II) (II); and a group of formula (III) (III); wherein is a pendent oxygen on the dextran base polymer; wherein X is a divalent linking group; wherein each R2 is independently selected from a C1-4 alkyl group; wherein each R3 is independently selected from a C1-4 alkyl group; and wherein each R4 is independently selected from a linear or branched C12 alkyl group; wherein the deposition aid polymer has a degree of substitution, DS(II), of formula (II) moieties of 0.01 to 0.2 and a degree of substitution, DS(III), of formula (III) moieties of >0 to <0.02. A hair care formulation is provided, comprising: a dermatologically acceptable vehicle; a surfactant; a dermatologically acceptable oil; and a deposition aid polymer, wherein the deposition aid polymer is a cationic dextran polymer, comprising a dextran base polymer functionalized with quaternary ammonium groups; wherein the dextran base polymer has a weight average molecular weight of 50,000 to 3,000,000 Daltons; wherein the quaternary ammonium groups include a group of formula (II) (II); and a group of formula (III) (III); wherein is a pendent oxygen on the dextran base polymer; wherein X is a divalent linking group; wherein each R2 is independently selected from a C1-4 alkyl group; wherein each R3 is independently selected from a C1-4 alkyl group; and wherein each R4 is independently selected from a linear or branched C12 alkyl group; wherein the deposition aid polymer has a degree of substitution, DS(II), of formula (II) moieties of 0.01 to 0.2 and a degree of substitution, DS(III), of formula (III) moieties of >0 to <0.02.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• A61K 8/42 - Amides
• A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfurSalts, esters or N-acylated derivatives thereof
• A61K 8/46 - Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
• A61K 8/86 - Polyethers
• A61Q 5/02 - Preparations for cleaning the hair

Abstract

Embodiments of the present disclosure are directed towards coated fertilizer granule compositions that include two polyurethane layers and an optional wax layer.

IPC Classes  ?

• C05G 5/30 - Layered or coated, e.g. dust-preventing coatings
• C05G 3/20 - Mixtures of one or more fertilisers with additives not having a specifically fertilising activity for preventing the fertilisers being reduced to powderAnti-dusting additives
• C05G 3/40 - Mixtures of one or more fertilisers with additives not having a specifically fertilising activity for affecting fertiliser dosage or release rateMixtures of one or more fertilisers with additives not having a specifically fertilising activity for affecting solubility
• C05G 5/12 - Granules or flakes

Abstract

A composition contains a crosslinked elastomer comprising polyolefin backbones crosslinked through polyether chains wherein the crosslinked elastomer has a carbon-silicon-carbon linkage between the polyolefin backbone and polyether chain and wherein the crosslinked elastomer is free of Si—O—Si bonds.

IPC Classes  ?

• C08F 10/14 - Monomers containing five or more carbon atoms
• C08J 3/24 - Crosslinking, e.g. vulcanising, of macromolecules

Abstract

Provided is a battery module comprising an array of spatially separated battery cells and a barrier material contacting adjacent battery cells. The barrier material, which comprises a polyorganosiloxane foam, a fire retardant, and hollow ceramic particles, provides flame-resistance, compressibility, and thermal insulation.

IPC Classes  ?

• H01M 50/293 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by spacing elements or positioning means within frames, racks or packs characterised by the material
• H01M 50/103 - Primary casingsJackets or wrappings characterised by their shape or physical structure prismatic or rectangular
• H01M 50/105 - Pouches or flexible bags
• H01M 50/107 - Primary casingsJackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
• H01M 50/209 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
• H01M 50/211 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
• H01M 50/213 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic

Abstract

Provided are multilayer films including zinc or sodium ionomers of ethylene acid copolymer. The multilayer films can be fully compatible with polyethylene recycling streams. The multilayer films include a first outer layer, a second outer layer, and a core, the core including a first core layer that includes a zinc or sodium ionomer of ethylene acid copolymer. The multilayer films of the present invention can exhibit improved, maintained, or desirable properties, such as high tear resistance, in comparison to existing multilayer film structures.

IPC Classes  ?

• 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
• B32B 7/02 - Physical, chemical or physicochemical properties
• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins

Abstract

Methods may include detaching a battery pack adhered to a substrate by a multilayer composition, including: heating the multilayer composition to a detachment temperature above 60° C. the multilayer composition comprising one or more thermoplastic primer layers having a transition temperature in the range of 60° C. to 120° C., and one or more thermoset adhesive layers; and separating one or more layers of the multilayer composition to detach the battery pack from the substrate, wherein the substrate has a surface energy of 35 dynes/cm or greater.

IPC Classes  ?

• H01M 50/233 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by physical properties of casings or racks, e.g. dimensions
• H01M 50/218 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by the material
• H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains

Abstract

A process for purifying (i) a hydrophilic organic solvent, (ii) a hydrolysable organic solvent, or (iii) a mixture of a hydrophilic organic solvent and a hydrolysable organic solvent by removing ionic contaminants from the hydrophilic organic solvent, from the hydrolysable organic solvent, or from the mixture of a hydrophilic and a hydrolysable organic solvent without generation of by-product impurities, the process including the steps of contacting the hydrophilic organic solvent, the hydrolysable organic solvent, or the mixture of hydrophilic and hydrolysable organic solvents with a mixed bed of ion exchange resin; wherein the mixed bed of ion exchange resin includes a mixture of: (a) a weak-acid cationic ion exchange resin and (b) a weak-base anionic ion exchange resin.

IPC Classes  ?

• B01J 47/04 - Mixed-bed processes
• B01D 15/36 - Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction, e.g. ion-exchange, ion-pair, ion-suppression or ion-exclusion
• B01J 39/07 - Processes using organic exchangers in the weakly acidic form
• B01J 41/07 - Processes using organic exchangers in the weakly basic form

Abstract

The present disclosure provides a tetrabromophthalic anhydride diamine siloxane. In an embodiment, a tetrabromophthalic anhydride diamine siloxane (TDS) is provided with the structure of Formula (1) Formula (1) wherein n is an integer from 1 to 40; and each R is the same or different and each R is independently selected from the group consisting of hydrogen, and a C1-C20 hydrocarbonyl group. The present disclosure also provides a polymeric composition including the TDS of Formula (1) and a cable including the TDS of Formula (1). The present disclosure provides a tetrabromophthalic anhydride diamine siloxane. In an embodiment, a tetrabromophthalic anhydride diamine siloxane (TDS) is provided with the structure of Formula (1) Formula (1) wherein n is an integer from 1 to 40; and each R is the same or different and each R is independently selected from the group consisting of hydrogen, and a C1-C20 hydrocarbonyl group. The present disclosure also provides a polymeric composition including the TDS of Formula (1) and a cable including the TDS of Formula (1).

IPC Classes  ?

• C07F 7/08 - Compounds having one or more C—Si linkages
• C08K 3/22 - OxidesHydroxides of metals
• C08K 5/544 - Silicon-containing compounds containing nitrogen
• C08L 23/0892 - Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with monomers containing atoms other than carbon, hydrogen or oxygen

Abstract

Embodiments of processes of making a multimodal ethylene-based copolymer may include contacting, in a solution polymerization reactor system at a reactor temperature of greater than or equal to 150° C., at least two olefinic monomers in the presence of at least a first catalyst to produce a bulk low molecular weight component and a second catalyst to produce a high molecular weight component. The multimodal ethylene-based copolymer may comprise a long chain branching frequency of from 1.0 to 1.8; a melt index of from 0.5 g/10 minutes (g/10 min) to 10.0 g/10 min; and a molecular weight distribution determined by GPC-LALLS CDF comprising greater than 8% of a high molecular weight fraction, wherein the high molecular weight fraction is computed by measuring an area fraction of a low angle light scattering (LALLS) detector chromatogram greater than 500,000 g/mol using GPC.

IPC Classes  ?

• C08F 210/16 - Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

Abstract

The present invention relates to a process for preparing an 1,2-alkanediol from the corresponding alkene and hydrogen peroxide which does not require isolation and purification of the intermediate alkene oxide.

IPC Classes  ?

• C07C 31/20 - Dihydroxylic alcohols

Abstract

A molded article having improved heat resistance, the molded article manufactured from a blend composition including: (a) greater than or equal to 90 percent by weight of at least one partially neutralized ethylene (meth)acrylic acid copolymer or ionomer; wherein the acid content of the partially neutralized ethylene (meth)acrylic acid copolymer is from 5 weight percent acid to 30 weight percent acid; and/or wherein the neutralization level of the ionomer is greater than or equal to 10 percent by weight; and (b) greater than or equal to 1 percent by weight of at least one bisamide having the following general chemical structure: (I) wherein R1 and R2 are independently selected from saturated alkyl groups having from C1 to C30 carbon atoms; wherein R3 and R4 are independently selected from hydrogen or an alkyl group having from C1 to C4 carbon atoms; wherein the molded article of the present invention exhibits a percent improvement in VICAT softening point, as compared to a molded article made with an ionomer without a bisamide additive, of at least 3 percent, and wherein the molded article of the present invention exhibits a percent difference in haze, as compared to a molded article made with an ionomer without a bisamide additive, of less than or equal to 15 percent. A molded article having improved heat resistance, the molded article manufactured from a blend composition including: (a) greater than or equal to 90 percent by weight of at least one partially neutralized ethylene (meth)acrylic acid copolymer or ionomer; wherein the acid content of the partially neutralized ethylene (meth)acrylic acid copolymer is from 5 weight percent acid to 30 weight percent acid; and/or wherein the neutralization level of the ionomer is greater than or equal to 10 percent by weight; and (b) greater than or equal to 1 percent by weight of at least one bisamide having the following general chemical structure: (I) wherein R1 and R2 are independently selected from saturated alkyl groups having from C1 to C30 carbon atoms; wherein R3 and R4 are independently selected from hydrogen or an alkyl group having from C1 to C4 carbon atoms; wherein the molded article of the present invention exhibits a percent improvement in VICAT softening point, as compared to a molded article made with an ionomer without a bisamide additive, of at least 3 percent, and wherein the molded article of the present invention exhibits a percent difference in haze, as compared to a molded article made with an ionomer without a bisamide additive, of less than or equal to 15 percent.

IPC Classes  ?

• C08K 5/20 - Carboxylic acid amides
• C08J 3/22 - Compounding polymers with additives, e.g. colouring using masterbatch techniques
• C08L 23/0876 - Salts thereof, i.e. ionomers

Abstract

Articles useful for bedding and other comfort applications include a coated polyurethane foam. The coating includes an elastomeric polymer, a phase change material, a non-encapsulated wax and optionally a hydrophilic polymer. The coating provides desirable haptic properties, including a “cool touch” feature that creates a sensation of coolness when touched, and a highly smooth surface.

IPC Classes  ?

• C08J 9/36 - After-treatment

Abstract

According to embodiments disclosed herein, a method of operating gas distributers may include passing a solid particulate to a processing unit, where the processing unit includes at least a first distributor and a second distributor, wherein the first distributor and second distributor is operable to pass a combustible gas and a decoking gas into the processing unit, passing the combustible gas into the processing unit through the first distributor, wherein the combustible gas is contacted with the solid particulate and coke forms on the first distributor, halting the passing of the combustible gas through the first distributor while the combustible gas is passed through the second distributor, passing the decoking gas through the first distributor while the combustible gas is passed through the second distributor, wherein the decoking gas removes coke formed on the first distributor, and resuming the passing of the combustible gas through the first distributor.

IPC Classes  ?

• B01J 8/18 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles

Abstract

A coating composition comprising an aqueous dispersion of a multistage polymer. The multistage polymer comprises a first polymer, a second polymer, and a third polymer. The first polymer has a Tg less than 0° C. and comprises structural units of a carbonyl-containing functional monomer. The second polymer has a Tg less than 0° C. and comprises from 0.1% to 10% by weight of the second polymer of a multifunctional monomer containing two or more different ethylenically unsaturated polymerizable groups. The third polymer having a Tg higher than 50° C. comprises structural units of an ethylenically unsaturated nonionic monomer. A coating formed from the coating composition has a 600 gloss retention >50% after the QUV testing for 1,100 hours or longer and/or impact resistance of at least 40 cm-kg.

IPC Classes  ?

• C08F 220/18 - Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
• C08L 33/06 - 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
• 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

Abstract

A method of preparing a curved structural glazing composite comprises providing an initial composite comprising a metal frame and a glass panel with a silicone sealant disposed therebetween and cold bending the initial composite to give the curved structural glazing composite. A ratio of a thickness of the metal frame to a thickness of the silicone sealant in the curved structural glazing composite is less than 10.

IPC Classes  ?

• B32B 38/00 - Ancillary operations in connection with laminating processes
• B32B 1/00 - Layered products having a non-planar shape
• B32B 3/04 - Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by a layer folded at the edge, e.g. over another layer
• B32B 3/30 - Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layerLayered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by a layer with cavities or internal voids characterised by a layer formed with recesses or projections, e.g. grooved, ribbed
• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• B32B 17/06 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance
• B32B 37/12 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives

Abstract

A foam stabilizing composition comprises (A) an anionic polymer and (B) a siloxane cationic surfactant comprising a cationic moiety having the formula Z1-D1-N(Y)a(R)2-a, wherein Z1 is a siloxane moiety, D1 is a divalent linking group, R is H or an unsubstituted hydrocarbyl group having from 1 to 4 carbon atoms, subscript a is 1 or 2, and each Y has formula -D-NR13+, where D is a divalent linking group and each R1 is independently an unsubstituted hydrocarbyl group having from 1 to 4 carbon atoms. An aqueous foam comprising the composition and method of using the same are also disclosed.

IPC Classes  ?

• A62D 1/02 - Fire-extinguishing compositionsUse of chemical substances in extinguishing fires containing or yielding a gas phase, e.g. foams
• C08K 5/19 - Quaternary ammonium compounds
• C08K 5/544 - Silicon-containing compounds containing nitrogen

Abstract

A process to form a composition, and related composition, the process comprising mixing at least the following components: a) at least one olefin/silane interpolymer comprising at least one Si—H group, and b) at least one hindered phenol selected from Formula H, as described herein.

IPC Classes  ?

• C08K 5/134 - Phenols containing ester groups
• C08K 5/1545 - Six-membered rings
• C08K 5/3492 - Triazines
• C08K 5/52 - Phosphorus bound to oxygen bound to oxygen only
• C08L 23/08 - Copolymers of ethene

Abstract

Embodiments of the present disclosure are directed to methods for producing ethylene acid copolymer comprising: polymerizing via free-radical polymerization at a pressure of at least 1000 atmospheres (atm) an ethylene monomer and unsaturated carboxylic acid containing comonomer to produce the ethylene acid copolymer, wherein the ethylene monomer and unsaturated carboxylic acid containing comonomer are in a mixture comprising at least one saturated carboxylic acid cosolvent, and wherein the at least one saturated carboxylic acid cosolvent having a boiling point less than 237° C. at 1 atm pressure and is present in the mixture at an amount of 1 to 25 wt. %.

IPC Classes  ?

• C08F 220/06 - Acrylic acidMethacrylic acidMetal salts or ammonium salts thereof
• C08F 2/06 - Organic solvent

Abstract

Embodiments relate to a coated viscoelastic polyurethane foam. The viscoelastic polyurethane foam is a reaction product of a first isocyanate component that includes a polyisocyanate and a first isocyanate reactive component that includes at least one polyoxyethylene-polyoxypropylene polyether polyol and at least one polyoxypropylene polyether polyol. The coated material is reaction product of a second isocyanate component that includes an isocyanate-terminated prepolymer and a second isocyanate reactive component that includes at least one polyoxypropylene-polyoxyethylene polyether polyol and at least one acetylated ester based plasticizer.

IPC Classes  ?

• C08J 9/36 - After-treatment
• 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 18/48 - Polyethers
• C08G 101/00 - Manufacture of cellular products