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.

IPC Classes  ?

• A61K 8/41 - Amines
• A61K 8/73 - Polysaccharides
• A61Q 5/02 - Preparations for cleaning the hair
• A61Q 5/12 - Preparations containing hair conditioners
• C08B 37/02 - Dextran; Derivatives thereof
• C09J 197/00 - Adhesives based on lignin-containing materials

Abstract

A hair conditioner formulation is provided, comprising: a vehicle; and a conditioning polymer, wherein the conditioning polymer is a cationic dextran polymer, comprising a dextran base polymer functionalized with morpholine groups and quaternary ammonium groups; wherein the dextran base polymer has a weight average molecular weight of 10,000 to 3,000,000 Daltons; wherein the morpholine groups are of formula (II) bound to a pendent oxygen on the dextran base polymer (II); and wherein the quaternary ammonium groups are of formula (III) bound to a pendent oxygen on the dextran base polymer (III); wherein (I) is a pendent oxygen on the dextran base polymer; wherein A and X are a divalent linking group; wherein R21-41-4 alkyl group; wherein R38-208-20 alkyl group.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• A61Q 5/12 - Preparations containing hair conditioners

Abstract

A fabric care composition is provided, comprising: water; fragrance; and deposition aid polymer, comprising dextran base polymer functionalized with quaternary ammonium groups; wherein quaternary ammonium groups include a quaternary ammonium group of formula (II) bound to a pendent oxygen on the dextran base polymer and a quaternary ammonium group of formula (III) (II) (III); wherein is pendent oxygen on dextran base polymer; wherein X is a divalent linking group; wherein R2 is selected from C1-4 alkyl group; wherein R3 is selected from C1-4 alkyl group; and wherein R4 is selected from linear or branched C8-20 alkyl group; wherein degree of substitution, DS(II), of formula (II) on deposition aid polymer is 0.01 to 0.245; wherein degree of substitution, DS(III), of formula (III) on deposition aid polymer is > 0 to 0.05; and wherein deposition aid polymer enhances deposition of fragrance onto fabric relative to otherwise identical formulation without deposition aid polymer.

IPC Classes  ?

• C11D 11/00 - Special methods for preparing compositions containing mixtures of detergents
• C11D 3/50 - Perfumes
• C11D 3/22 - Carbohydrates or derivatives thereof

Abstract

B locking of coated structural components can be minimized by applying and curing a fast-curing anti-blocking topcoat. A suitable antiblocking topcoat comprises the following solid components dissolved or suspended in an aqueous solvent: c) A binder in a quantity sufficient to form a stable coating; d) From 1 weight percent to 20 weight percent of a film-forming high-Tg polymer with a glass transition temperature of at least 80 °C; e) From 1 weight percent to 25 weight percent of a hydrophobic additive; and f) Optionally up to 70 weight percent of a filler, wherein (1) the solids content of the composition is at least 5 weight percent; (2) the weight percentages listed for each of components (a)-(d) are based on the total weight of the aqueous composition; and (3) the pH of the composition is between 2 and 6.

IPC Classes  ?

• C09D 5/02 - Emulsion paints
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 7/63 - Additives non-macromolecular organic
• C09D 7/65 - Additives macromolecular

Abstract

TT is an average of >2.5 to 14; wherein the weight of ethoxylated phenol divided by the weight of nonionic branched alcohol alkoxylate surfactant contained in the aqueous hard surface cleaning formulation is 0.1 to < 5.

IPC Classes  ?

• C11D 1/825 - Mixtures of compounds all of which are non-anionic
• C11D 11/00 - Special methods for preparing compositions containing mixtures of detergents
• C11D 17/00 - Detergent materials or soaps characterised by their shape or physical properties
• C11D 3/20 - Organic compounds containing oxygen
• C11D 3/33 - Amino carboxylic acids

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  ?

• C09D 133/08 - Homopolymers or copolymers of acrylic acid esters

Abstract

ggg less than -10C. The weight ratio of the acrylic vibrational damping polymer to the filler is less than 1:1. A thermoplastic resin composition comprises the sound damping composition and a thermoplastic resin, where the sound damping composition is present in an amount of at least 10 wt% relative to the total weight of the thermoplastic resin composition. Articles produced from the resin composition are also disclosed.

IPC Classes  ?

• C08K 9/08 - Ingredients agglomerated by treatment with a binding agent
• E04F 15/10 - Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite, hardboard
• E04F 15/20 - Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation

Abstract

A clear hair styling formulation is provided, comprising: a dermatologically acceptable vehicle; and a hair fixative polymer; wherein the hair fixative polymer is a hydrolyzed starch; wherein the hydrolyzed starch has a weight average molecular weight of 5,000 to 50,000 Daltons.

IPC Classes  ?

• A61Q 5/06 - Preparations for styling the hair, e.g. by temporary shaping or colouring
• A61K 8/73 - Polysaccharides
• A61K 8/04 - Dispersions; Emulsions
• A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
• A61K 8/34 - Alcohols
• A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts, esters or N-acylated derivatives thereof

Abstract

A fabric care composition is provided including water; a cleaning surfactant; a fabric softening silicone, wherein the fabric softening silicone is a nitrogen containing silicone; and a deposition aid polymer, wherein the deposition aid polymer is a dextran polymer functionalized with quaternary ammonium moieties; and wherein the deposition aid polymer enhances deposition of the fabric softening silicone from the fabric care composition onto a fabric.

IPC Classes  ?

• C11D 3/00 - Other compounding ingredients of detergent compositions covered in group
• C11D 3/16 - Organic compounds
• C11D 3/37 - Polymers

Abstract

The present invention relates to a coated paper article with an intermediate basecoat layer comprising high void fraction porous hollow sphere polymer particles (HSPs). HSPs with very small pore area density and high void fraction result in increased optical density at a given print energy in thermal printing applications.

IPC Classes  ?

• B41M 5/44 - Intermediate or covering layers characterised by the macromolecular compounds
• C08F 265/00 - Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group
• C09D 151/00 - Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers

Abstract

A one-step process for preparing a silicone impact modifier comprises polymerizing a reaction mixture, where the reaction mixture comprises a telechelic methacrylate functional silicone and at least one alkyl (meth)acrylate.

IPC Classes  ?

• C08F 290/06 - Polymers provided for in subclass
• C08F 283/12 - Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass on to polysiloxanes
• C08F 230/08 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium, or a metal containing a metal containing silicon
• C08L 51/08 - Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
• C08L 69/00 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates
• C08F 2/22 - Emulsion polymerisation

Abstract

The present invention relates to a composition comprising cerium(III) carbonate and a photoinitiator. The composition is useful for paints formulations that benefit from dirt pickup resistance and retention of color over time.

IPC Classes  ?

• C09D 5/02 - Emulsion paints
• C09D 7/61 - Additives non-macromolecular inorganic
• C08K 3/26 - Carbonates; Bicarbonates
• C09D 5/16 - Anti-fouling paints; Underwater paints

Abstract

A waterborne precursor polymer dispersion composition comprising the reaction product obtained by free-radical emulsion polymerization of a monomer mixture comprising: (A) at least one alkyl (meth)acrylate; and (B) at least one ethylenically unsaturated compound comprising: (Bi) at least one first functional group; wherein the at least one first functional group comprises at least one ethylenically unsaturated group; and (Bii) at least one second functional group; wherein the at least one second functional group comprises at least one functional group different than the ethylenically unsaturated group; wherein the second functional group is capable of reacting with a crosslinker component; and wherein the crosslinker component is not reactive with component (A) in free-radical polymerization; in the presence of: (C) an aqueous medium; and (D) at least one acid surfactant salt with pKaH from 2.6 to 7; a waterborne contact adhesive polymer dispersion composition including a mixture of: (I) the above waterborne precursor polymer dispersion composition and (II) a crosslinker compound for crosslinking with the at least one second functional group, component (Bii); a bonded article including at least two substrates adhered together with the above waterborne contact adhesive polymer dispersion composition; a process for preparing the above waterborne precursor polymer dispersion composition; a process for preparing the above waterborne contact adhesive composition; and a process of bonding two substrates together using the above waterborne contact adhesive composition to form a bonded article.

IPC Classes  ?

• C08F 2/26 - Emulsion polymerisation with the aid of emulsifying agents anionic
• 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
• C09J 7/30 - Adhesives in the form of films or foils characterised by the adhesive composition
• C09J 133/08 - Homopolymers or copolymers of acrylic acid esters
• C09D 133/08 - Homopolymers or copolymers of acrylic acid esters

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 ℃ 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 19/20 - Coatings without pigments applied in a form other than the aqueous solution defined in group comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
• D21H 19/22 - Polyalkenes, e.g. polystyrene
• D21H 19/82 - Paper comprising more than one coating superposed
• D21H 21/16 - Sizing or water-repelling agents

Abstract

A barrier coating comprising a polyvinyl alcohol and a polyacrylic acid wherein the barrier film is formed at less than or equal to 100℃ is disclosed. A laminate comprising a barrier coating formed at less than or equal to 100℃ comprising a polyvinyl alcohol and a polyacrylic acid is also disclosed. The polyacrylic acid can comprise a poly (meth) acrylic acid with a number average molecular weight of from 2000 to 400, 000g/mol, have a 2 to 50% degree of neutralization. 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 performance without metallization.

IPC Classes  ?

• C09D 129/04 - Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
• C09D 133/02 - Homopolymers or copolymers of acids; Metal or ammonium salts thereof

Abstract

Provided are multistage polymer compositions comprising (a) a core comprising a silicone polymer, and (b) a shell comprising a silicone polymer. At least one of the silicone polymer in the core and the acrylic polymer in the shell comprise polymerized units derived from an organo-phosphorus monomer. Also provided are matrix resin compositions comprising such polymer compositions and a matrix resin.

IPC Classes  ?

• C08F 283/12 - Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass on to polysiloxanes
• C08L 69/00 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates

Abstract

An aqueous composition comprises a filler and a dispersion of multi-stage polymer particles. The particles have a first stage formed from non-ionic ethylenically unsaturated monomers and ethylenically unsaturated acid functional monomers polymer and a second stage, formed from 85-98.5 weight% non-ionic ethylenically unsaturated monomers, 1-15 weight% of ethylenically unsaturated acid functional monomers, and either (i) 0.01-0.5 weight % a non-silane functional chain transfer agent and 0.4-2 weight% of an ethylenically unsaturated silane functional monomer or (ii) 0.01-0.5 weight% of a silane functional chain transfer agent and 0-2 weight% of an ethylenically unsaturated silane functional monomer based on total weight of monomers and chain transfer agent in the second stage. The weight ratio of the first stage to the second stage is 1:1 to 9:1. The weight ratio of filler to polymer particles is 0.01:1 to 2:1. The composition can form sealants that meet ASTM C920 class 50.

IPC Classes  ?

• C08F 265/06 - Polymerisation of acrylate or methacrylate esters on to polymers thereof
• C08F 285/00 - Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
• C09D 151/00 - Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
• E21B 33/00 - Sealing or packing boreholes or wells
• F16J 15/00 - Sealings
• C09J 151/00 - Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers

Abstract

Provided are multistage polymer compositions comprising (a) an initial stage polymer, and (b) a latter stage polymer, wherein latter stage polymer comprises polymerized units derived from at least one alkyl (meth)acrylate monomer, a styrene monomer, and at least one organo-phosphorus monomer. The at least one organo-phosphorus monomer is in the acid form as a salt of the phosphorus acid group. The weight ratio of the at least one alkyl (meth) acrylate monomer to styrene monomer in the latter stage polymer ranges from 50:50 to 90:10. Also provided are matrix resin compositions comprising such polymer compositions and a matrix resin, and a method for making the multistage polymer compositions.

IPC Classes  ?

• C08F 279/02 - Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group on to polymers of conjugated dienes
• C08L 51/04 - Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers

Abstract

Provided is an aqueous composition comprising dispersed particles that comprise a polymer, wherein the polymer comprises, by weight based on the weight of the polymer, a) 60% to 99.95% polymerized units of one or more (meth)acrylate ester, b) 0.05% to 6% polymerized units of one or more N-vinyl lactam, c) 0% to 39.95% polymerized units of one or more other monomers. Also provided is a method of making that composition, a process for producing an article using that composition, and a method of bonding two substrates using that article.

IPC Classes  ?

• C09J 139/06 - Homopolymers or copolymers of N-vinyl-pyrrolidones
• C09J 7/38 - Pressure-sensitive adhesives [PSA]

Abstract

A barrier coating comprising a polyvinyl alcohol, a polyacrylic acid, and a carbodiimide wherein the barrier film is formed at less than 120℃ 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, 000g/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  ?

• B32B 27/30 - Layered products essentially comprising synthetic resin comprising acrylic resin
• C09D 129/04 - Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
• C08J 5/18 - Manufacture of films or sheets
• C09D 133/02 - Homopolymers or copolymers of acids; Metal or ammonium salts thereof
• C09D 177/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof

Abstract

An aqueous polymer composition contains (a) polymeric particles comprising an acrylic copolymer and a hydroxyl-terminated polysiloxane, where the polymeric particles have an average particle size of from 50 nm to 300 nm; and where the hydroxyl-terminated polysiloxane present in the aqueous polymer composition is at a concentration of greater than 3.5% to 9%, by weight based on the weight of the acrylic copolymer; and (b) from 3% to 12%, by weight based on the weight of the acrylic copolymer, of an alkyl silane containing at least one alkyl having 5 to 20 carbon atoms.

IPC Classes  ?

• C08F 220/04 - Acids; Metals salts or ammonium salts thereof
• C08F 220/06 - Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
• C08F 220/10 - Esters
• C08G 77/16 - Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxy groups
• C08L 33/02 - Homopolymers or copolymers of acids; Metal or ammonium salts thereof
• C08L 83/04 - Polysiloxanes
• C09D 133/02 - Homopolymers or copolymers of acids; Metal or ammonium salts thereof
• C09D 133/04 - Homopolymers or copolymers of esters

Abstract

A vinyl article comprises a vinyl substrate and an infrared reflective film disposed on the vinyl substrate. The infrared reflective film has a reflectivity greater than 30% for wavelengths between 800 to 1000 nm and a transmittance greater than 60% for wavelengths between 400 to 700 nm. A process for producing the vinyl article is also disclosed.

IPC Classes  ?

• C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
• C09D 5/33 - Radiation-reflecting paints
• C09D 5/18 - Fireproof paints

Abstract

22 in paints.

IPC Classes  ?

• C08F 265/02 - Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group on to polymers of acids, salts or anhydrides
• C08F 285/00 - Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
• C08F 2/22 - Emulsion polymerisation
• C08F 2/38 - Polymerisation using regulators, e.g. chain terminating agents

Abstract

22 usage in paints.

IPC Classes  ?

• C08F 285/00 - Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
• C08F 265/02 - Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group on to polymers of acids, salts or anhydrides
• C09D 151/00 - Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
• C08F 265/04 - Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group on to polymers of esters

Abstract

A scale inhibitor composition includes a reaction product of a polymerization mixture that includes acrylic acid, 2-acrylamido-2-methylpropane sulfonic acid, and a phosphoethyl methacrylate composition including at least 10 wt% of phosphoethyl methacrylate monoester, at least 10 wt% of phosphoethyl methacrylate diester, and at least 5 wt% of phosphoric acid, based on a total weight of the phosphoethyl methacrylate composition.

IPC Classes  ?

• C09K 8/035 - Organic additives
• C09K 8/528 - Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates

Abstract

A laminate, an article comprising the laminate and a method for preparing the laminate are provided. The present disclosure relates to a laminate, comprising a first substrate comprising a metalized polyethylene-based (PE based) film; a second substrate comprising a polyethylene terephthalate-based film or a polypropylene-based film; and, an adhesive layer adhering the first substrate to the second substrate, wherein the adhesive layer is derived from a two-component solvent-based polyurethane adhesive composition; wherein the concentration of fatty acids or fatty acid derivatives in the metalized PE-based film is less than 300ppm, based on the total weight of the metalized PE-based film, wherein the two-component solvent-based polyurethane adhesive composition comprises a polyester polyol component and a polyisocyanate component, wherein the polyester polyol component has about 40wt%-60 wt %of aromatic rings in the backbone, based on the total weight of the polyester polyol and a molecular weight (Mw) between 5,000 and 50,000; and wherein the weight ratio of the polyester polyol component to the polyisocyanate component is from 100: 5 to 100: 30.

IPC Classes  ?

• B32B 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
• B32B 27/40 - Layered products essentially comprising synthetic resin comprising polyurethanes
• 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
• C09J 175/04 - Polyurethanes

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  ?

• C08F 220/14 - Methyl esters
• C08L 33/08 - Homopolymers or copolymers of acrylic acid esters
• C09D 133/08 - Homopolymers or copolymers of acrylic acid esters

Abstract

The present invention relates to a composition comprising an aqueous solution of a copolymer of (meth)acrylic acid and a cyclic ketene acetal monomer. The copolymer is useful as a biodegradable dispersant.

IPC Classes  ?

• C08F 220/06 - Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
• C08L 33/08 - Homopolymers or copolymers of acrylic acid esters
• C08L 101/16 - Compositions of unspecified macromolecular compounds the macromolecular compounds being biodegradable

Abstract

The present invention relates to a method for preparing a copolymer comprising structural units of acrylic acid and a cyclic ketene acetal monomer. The copolymer is useful as a biodegradable dispersant.

IPC Classes  ?

• C08F 220/06 - Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
• C08L 33/08 - Homopolymers or copolymers of acrylic acid esters
• C08L 101/16 - Compositions of unspecified macromolecular compounds the macromolecular compounds being biodegradable

Abstract

An automatic dishwashing composition is provided including a builder; a nonionic surfactant; a poly(glutamic acid); and a dispersant polymer selected from the group consisting of: (a) a non-sulfonated hydrophobic modified polymer, comprising (i) 60 to 98 wt%, based on weight of the non-sulfonated hydrophobic modified polymer, of structural units of formula I, wherein each R1 is independently selected from a hydrogen and a -CH3 group; and (ii) 2 to 40 wt%, based on weight of the non-sulfonated hydrophobic modified polymer, of structural units of formula II, wherein each R2 is independently selected from a -C1-4 alkyl group and wherein each R3 is independently selected from a hydrogen and a methyl group; (b) a sulfonated polymer; (c) an acrylic acid homopolymer; and (d) a mixtures thereof.

IPC Classes  ?

• C11D 3/37 - Polymers

Abstract

The present invention relates to a composition comprising an aqueous solution of a branched HEUR, and a nonionic surfactant having an HLB in the range of 11 to 19. The composition of the present invention provides a rheology modifier that provides a formulator with independent control of viscosity across low-, mid-, and high-shear rate regimes.

IPC Classes  ?

• C08G 18/79 - Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
• C09D 7/43 - Thickening agents
• C08G 18/48 - Polyethers
• C08G 18/75 - Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic

Abstract

22 composite particles and an organic matting agent, as well as a method for making the composition. The composition of the present invention is useful for coating compositions to improve mar resistance of coatings.

IPC Classes  ?

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

Abstract

A process for the production of methyl methacrylate via the oxidative esterification in a reactor system comprises introducing a reaction mixture comprising methacrolein, methanol, and an oxygen-containing gas to the reactor system comprising a noble metal-containing catalyst. A methanol concentration of the reaction mixture entering the reactor is greater than 32 wt% based on the total weight of methanol and methacrolein entering the reactor system. The methanol concentration in the product stream exiting the reactor system is at least 65 wt% based on the total weight of the methanol and methacrolein exiting the reactor system. The product stream exiting the reactor system comprises greater than 0.1 ppm and less than 5000 ppm methyl isobutyrate.

IPC Classes  ?

• C07C 67/39 - Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
• C07C 69/54 - Acrylic acid esters; Methacrylic acid esters

Abstract

A process for producing methyl methacrylate by oxidative esterification in a reactor system comprising one or more reactors is disclosed. The process comprises feeding methanol, methacrolein, and an oxygen containing gas to a first reactor. The first reactor comprises a heterogeneous noble metal-containing catalyst. A base material is introduced at a position external to the first reactor and the base material is mixed with one or more reactants to form a base-containing stream. The base-containing stream is fed to the first reactor, wherein the pH in the first reactor is between 4 and 10.

IPC Classes  ?

• C07C 67/39 - Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
• C07C 69/54 - Acrylic acid esters; Methacrylic acid esters

Abstract

A process for the production of an alkyl methacrylate is disclosed, the method comprising: a) producing methacrolein from propionaldehyde and formaldehyde; and b) reacting the methacrolein in an oxidative esterification reaction to obtain the alkyl methacrylate. Reacting the methacrolein in an oxidative esterification reaction comprises introducing a reaction mixture comprising the methacrolein, an alkyl alcohol, and an oxygen-containing gas to a reactor system comprising a heterogeneous noble metal-containing catalyst. An average concentration of methacrolein in step b) is less than 40 wt% based on the total weight of alkyl alcohol and methacrolein. The reactor system of step d) has an average ratio of alkyl alcohol to methacrolein less than 20:1 based on an average amount of alkyl alcohol and methacrolein entering and exiting the system. A liquid phase stream exiting the reactor system contains at least 30 wt% alcohol based on the total weight of the liquid phase stream. The liquid phase stream exiting the reactor system contains less than 30 wt% methacrolein based on the total weight of the liquid phase stream. The liquid phase stream exiting the reactor system comprises greater than 0.1 ppm and less than 5000 ppm of an alkyl isobutyrate. A gas phase stream exiting the reactor system comprises between 1 mol% and 7.5 mol% oxygen based on the total amount of the gas phase stream. The alkyl alcohol is a straight or branched alcohol comprising from 1 to 12 carbon atoms.

IPC Classes  ?

• C07C 67/39 - Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
• C07C 45/75 - Reactions with formaldehyde
• C07C 47/22 - Acrylaldehyde; Methacrylaldehyde
• C07C 69/54 - Acrylic acid esters; Methacrylic acid esters

Abstract

A process for producing methacrylic acid comprising: a) producing methacrolein from propionaldehyde and formaldehyde; b) producing methacrylic acid in an oxidative reaction from the methacrolein produced in step a) and water. Step b) is performed at a pressure above 1 bar. Step c) is performed in a reactor system in a liquid phase reaction in the presence of a heterogeneous noble metal-containing catalyst, where the reactor system comprises an oxygen-containing gas. An average concentration of methacrolein in step b) is less than 40 wt% based on the total weight of water and methacrolein. The reactor system of step b) has an average ratio of water to methacrolein less than 40:1 based on an average amount of water and methacrolein entering and exiting the system.

IPC Classes  ?

• C07C 45/50 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
• C07C 45/75 - Reactions with formaldehyde
• C07C 51/25 - Preparation of carboxylic acids or their salts, halides, or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
• C07C 57/04 - Acrylic acid; Methacrylic acid
• C07C 47/22 - Acrylaldehyde; Methacrylaldehyde
• C07C 47/02 - Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen

Abstract

A process for producing methyl methacrylate by oxidative esterification is disclosed. The process comprises reacting methanol and methacrolein in a reactor system comprising an oxygen-containing gas and a heterogeneous noble metal-containing catalyst to produce methyl methacrylate. No Arrhenius base is added to the reactor system.

IPC Classes  ?

• C07C 67/39 - Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
• C07C 69/54 - Acrylic acid esters; Methacrylic acid esters

Abstract

Process for producing methyl methacrylate is disclosed, the method comprising: a) producing propionaldehyde from ethylene; b) reacting the propionaldehyde with formaldehyde to produce methacrolein; and c) reacting the methacrolein in an oxidative esterification reaction to produce methyl methacrylate. Step b) is performed at a pressure above 1 bar. Step c) is a liquid phase reaction and is carried in a reactor system comprising one or more reactors and is performed in the presence of a heterogeneous noble metal-containing catalyst. An average ratio of methanol to methacrolein in the reactor system is less than 20:1 based on average amount of methanol and methacrolein entering and exiting the system. An average concentration of methacrolein in the reactor system is less than 40 wt% based on the total weight of the methanol and methacrolein in the reactor system, where the average concentration of methacrolein in the reactor system is the average of the concentration of methacrolein entering and exiting the reactor system. Oxygen is maintained in a vapor space in the reactor system in a concentration ranging from 2.5 mol% to 7.5 mol% relative to the total amount of the vapor phase.

IPC Classes  ?

• C07C 45/50 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
• C07C 45/75 - Reactions with formaldehyde
• C07C 67/39 - Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
• C07C 47/02 - Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
• C07C 47/22 - Acrylaldehyde; Methacrylaldehyde
• C07C 69/54 - Acrylic acid esters; Methacrylic acid esters

Abstract

A catalyst comprises gold particles and titanium-containing particles. The catalyst comprises gold particles that are within at least 15 nm of at least one titanium-containing particle. The gold particles have an average diameter of less than 15 nm and a standard deviation of +/-5 nm. A method for preparing methyl methacrylate from methacrolein and methanol using the catalyst is also disclosed.

IPC Classes  ?

• B01J 23/52 - Gold
• B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
• B01J 21/06 - Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
• C07C 67/39 - Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester

Abstract

A process for the production of methyl methacrylate is disclosed, the method comprising: a) producing methacrolein from propionaldehyde and formaldehyde; and b) reacting the methacrolein in an oxidative esterification reaction to obtain methyl methacrylate. Reacting the methacrolein in an oxidative esterification reaction comprises introducing a reaction mixture comprising the methacrolein, methanol, and an oxygen-containing gas to a reactor system comprising a heterogeneous noble metal-containing catalyst. A liquid phase stream exiting the reactor system contains at least 30 wt% methanol based on the total weight of the liquid phase stream. The liquid phase stream exiting the reactor system contains less than 30 wt% methacrolein based on the total weight of the liquid phase stream. The liquid phase stream exiting the reactor system comprises greater than 0.1 ppm and less than 5000 ppm methyl isobutyrate. A gas phase stream exiting the reactor system comprises between 1 mol% and 7.5 mol% oxygen based on the total amount of the gas phase stream.

IPC Classes  ?

• C07C 45/75 - Reactions with formaldehyde
• C07C 47/22 - Acrylaldehyde; Methacrylaldehyde
• C07C 67/39 - Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
• C07C 69/54 - Acrylic acid esters; Methacrylic acid esters

Abstract

A process for producing methyl methacrylate is disclosed, the method comprising: a) producing ethylene from ethanol; b) producing propionaldehyde from the ethylene produced in step a); c) producing methacrolein from propionaldehyde produced in step b) and formaldehyde; and d) producing methyl methacrylate in an oxidative esterification reaction from the methacrolein produced in step c) with methanol. Step c) is performed at a pressure above 1 bar. Step d) is performed in a reactor system in a liquid phase reaction in the presence of a heterogeneous noble metal-containing catalyst, wherein the reactor system comprises an oxygen-containing gas. An average concentration of methacrolein in step d) is less than 40 wt% based on the total weight of methanol and methacrolein. The reactor system of step d) has an average ratio of methanol to methacrolein less than 20:1 based on an average amount of methanol and methacrolein entering and exiting the system.

IPC Classes  ?

• C07C 67/39 - Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
• C07C 45/75 - Reactions with formaldehyde
• C07C 45/50 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
• C07C 1/24 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as hetero atoms by elimination of water
• C07C 69/54 - Acrylic acid esters; Methacrylic acid esters
• C07C 47/02 - Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
• C07C 47/22 - Acrylaldehyde; Methacrylaldehyde
• C07C 11/04 - Ethene

Abstract

122 alkyl ester of (meth) acrylic acid, a hydroxyalkyl (meth) acrylate, or mixtures thereof; all weight percentage relative to the weight of the first polymer; where the second polymer comprises from zero to less than 0.5%of structural units of an acid monomer, a salt thereof, or mixtures thereof; from zero to 10%of structural units of diacetone (meth) acrylamide; and structural units of a monoethylenically unsaturated nonionic monomer; all weight percentage relative to the weight of the second polymer; and where the second polymer has a glass transition temperature of from -25 to 10 ℃, and the first polymer has a glass transition temperature of at least 50 ℃ higher than that of the second polymer; provided that at least one of the first polymer and the second polymer comprises structural units of the diacetone (meth) acrylamide and the total concentration of structural units of the diacetone (meth) acrylamide is 1.1%or more, by weight based on the weight of the multistage polymeric particles.

IPC Classes  ?

• C08F 265/00 - Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group
• C08L 51/00 - Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
• C09D 151/00 - Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers

Abstract

The present invention provides two-component instant-set aqueous coating compositions that provide coating films having good film quality despite a rapid film build and set. The compositions comprise, as Component I, a film-forming aqueous anionically stabilized polymer composition, such as an elastomeric acrylic or vinyl polymer, and one or more surfactants; and, as Component II, a polycation tolerant mixture of polycation, an aqueous polymer composition, such as a film-forming acrylic emulsion polymer, and a nonionic or ethoxylated anionic surfactant having an average of 7 or more or, preferably, 9 or more ethylene oxide groups per molecule. Component I can be an elastomeric roof coating composition. The compositions can be co-sprayed to form coatings, e.g. roof coatings.

IPC Classes  ?

• C09D 5/02 - Emulsion paints
• C08K 3/16 - Halogen-containing compounds
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 7/65 - Additives macromolecular
• 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
• C09D 133/26 - Homopolymers or copolymers of acrylamide or methacrylamide
• B05D 1/34 - Applying different liquids or other fluent materials simultaneously

Abstract

A game ball including a leather cover secured about a solid core, wherein the leather cover includes an inner surface contacting the solid core and an opposing outer surface and wherein the game ball is characterized by including polyacrylate particles dispersed on but not encased about the outer surface of the leather cover.

IPC Classes  ?

• A63B 37/12 - Special coverings
• A63B 37/00 - Solid balls; Marbles
• A63B 37/14 - Special surfaces

Abstract

The present invention relates to a composition comprising an aqueous dispersion of a thermosettable compound and polymer particles functionalized with aminoalkyl ester groups. The composition is useful as a two-component waterborne curing system and is effective in providing corrosion and blister resistance in industrial coatings applications.

IPC Classes  ?

• C08L 63/00 - Compositions of epoxy resins; Compositions of derivatives of epoxy resins
• C09D 163/00 - Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
• C08G 59/42 - Polycarboxylic acids; Anhydrides, halides, or low-molecular-weight esters thereof
• C08G 59/44 - Amides

Abstract

The present invention relates to a method for preparing ureido methacrylate comprising the step of contacting, in the presence zinc acetylacetonate (Zn(acac)2) and a radical inhibitor, methyl methacrylate with 1-(2-hydroxyethyl)imidazoline-2-one to form ureido methacrylate. The method provides an efficient and environmentally friendly way of making a key monomer used in the synthesis of acrylic latexes.

IPC Classes  ?

• C07D 233/32 - One oxygen atom

Abstract

31212) alkylene-acrylic-carbon monoxide tetrapolymer, or both.

IPC Classes  ?

• C08G 18/40 - High-molecular-weight 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
• C09J 175/06 - Polyurethanes from polyesters
• C08G 18/30 - Low-molecular-weight compounds
• C09J 175/08 - Polyurethanes from polyethers
• B32B 15/04 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance
• C09J 153/02 - Vinyl aromatic monomers and conjugated dienes

Abstract

The present invention provides pourable aqueous dispersion compositions of (a) one or more cellulose ethers and (b) one or more superplasticizers stably suspended in an aqueous dispersion of (c) one or more stabilizers in the form of a colloidal dispersion, further containing (d) one or more monovalent salts, such as an alkali metal salt. The minimum total amount of the cellulose ether, as solids in the pourable aqueous dispersion is 8 wt.% or, preferably, 12 wt.% or, preferably, 14 wt.% and the solids weight ratio of total cellulose ether to salt is close to 1:1, ranging, for example, from 0.7:1 to 1.4:1. Further, the amounts of the (a) one or more cellulose ethers and the (b) one or more superplasticizers enable the provision of pourable aqueous dispersion compositions effective for use in cement applications by simple dilution with water.

IPC Classes  ?

• C04B 28/04 - Portland cements
• C04B 40/00 - Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
• C08L 1/28 - Alkyl ethers

Abstract

An emulsion formulation suitable for treating a textile includes a siloxane – (meth)acrylate copolymer, a nonionic surfactant, water, and a water dispersible crosslinker. Methods for preparation of the emulsion formulation and the copolymer are provided.

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
• D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain

Abstract

The present invention provides a dry mix composition of a powder of an ultra high-viscosity cellulose ether having one or more polyether groups, the cellulose ether having a 1 wt.% aqueous solution viscosity (20C, 2.55 s-1 shear rate as determined using a controlled rate rotational rheometer) ranging from 10,000 to 100,000 mPa·s, or, preferably, 11,000 to 16,000 mPa·s, a graded aggregate, and a hydraulic cement, or a wet granular mix of the cement, graded aggregate and an admixture therefor including the cellulose ether. When combined with water to form a wet granular hydraulic cement composition, the composition of the present invention behaves like asphalt compositions and has zero or near zero slump, a high lubricity and 13.6 wt.% or less of water, or, preferably, from 5 to 11 wt.% of water, based on the total weight of the dry mix composition. The cellulose ether enables lubricity without impairing compaction and without causing air entrainment.

IPC Classes  ?

• C04B 24/38 - Polysaccharides or derivatives thereof
• E01C 7/14 - Concrete paving

Abstract

A polyolefin formulation comprises (A) a polyolefin polymer and (B) a crotophenone compound of the formula (I) described in the specification. Also crosslinked products made therefrom; methods of making and using same; and articles containing same.

IPC Classes  ?

• C08K 5/07 - Aldehydes; Ketones
• H01B 3/30 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances waxes

Abstract

A polyolefin formulation comprises (A) a polyolefin polymer; at least one and at most two different (B) an acetoarenone compound of formula (I) and (C) a benzophenone compound of formula (II) as described in the specification. Also crosslinked products made therefrom; methods of making and using same; and articles containing same.

IPC Classes  ?

• C08K 5/00 - Use of organic ingredients
• C08K 5/07 - Aldehydes; Ketones
• C08K 5/132 - Phenols containing keto groups
• H01B 3/30 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances waxes

Abstract

A polyolefin formulation comprising (A) a polyolefin polymer; x weight percent (wt%) of (B) an alkoxyphenol compound of formula (I); and y wt% of (C) a benzophenone compound of formula (II) as described in the specification; wherein y is from 1 to 8 wt%; wherein x is from 0.1 to 3.0 wt%, with the proviso that x is less than 0.5y; and wherein wt% are based on total weight of the polyolefin formulation. Also crosslinked products made therefrom; methods of making and using same; and articles containing same.

IPC Classes  ?

• C08K 5/06 - Ethers; Acetals; Ketals; Ortho-esters
• C08K 5/132 - Phenols containing keto groups
• H01B 3/28 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers

Abstract

21616 isocyanate compound and at least one first polyol; and (B) a polyol component comprising a silane coupling agent and particularly selected polyol(s). The solventless adhesive composition can be used for the production of laminate materials, e.g. exterior roofing laminate material, which well meets the requirements of various compliance regulations and has superior performance properties such as bond strength, weathering resistance, yellowing resistance, cracking resistance, delamination resistance, and the like. A method for producing said laminate material and the resultant laminate material are also disclosed.

IPC Classes  ?

• C09J 175/06 - Polyurethanes from polyesters
• C09J 175/08 - Polyurethanes from polyethers
• C08G 18/42 - Polycondensates having carboxylic or carbonic ester groups in the main chain
• C08G 18/44 - Polycarbonates
• C08G 18/48 - Polyethers
• B32B 37/12 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives

Abstract

The present invention relates to an article comprising a paper or paperboard substrate superposed with a film having a dry coat weight in the range of from 1 g/m2to 20 g/m2; wherein the film comprising a copolymer which comprises structural units of a vinyl ester, vinyl alcohol, and an acrylate monomer. The coating provides oil and grease resistance, mineral oil barrier performance, and heat sealability.

IPC Classes  ?

• D21H 19/20 - Coatings without pigments applied in a form other than the aqueous solution defined in group comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
• B65D 65/42 - Applications of coated or impregnated materials
• D21H 19/56 - Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
• D21H 19/58 - Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids or derivatives thereof
• D21H 19/60 - Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters
• D21H 27/10 - Packing paper

Abstract

The present invention relates to a method comprising the steps of applying to a paper or paperboard substrate an aqueous dispersion of polymer particles which comprise structural units of a vinyl ester, vinyl alcohol, and an acrylate monomer, then drying the composition. The method provides a coating that has oil and grease resistance, mineral oil barrier performance, and heat sealability.

IPC Classes  ?

• D21H 19/20 - Coatings without pigments applied in a form other than the aqueous solution defined in group comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
• B65D 65/42 - Applications of coated or impregnated materials
• D21H 21/16 - Sizing or water-repelling agents
• D21H 27/10 - Packing paper

Abstract

The present invention is a process for preparing one or more paints by flowing and merging pre-paints from pre-paint storage tanks into a mixing chamber and into a paint container

IPC Classes  ?

• C09D 7/80 - Processes for incorporating ingredients
• B01F 33/84 - Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins
• C08K 9/10 - Encapsulated ingredients
• C09D 5/02 - Emulsion paints
• C09D 7/43 - Thickening agents
• C09D 7/61 - Additives non-macromolecular inorganic
• C09D 7/62 - Additives non-macromolecular inorganic modified by treatment with other compounds
• C09D 17/00 - Pigment pastes, e.g. for mixing in paints
• C08K 3/22 - Oxides; Hydroxides of metals

Abstract

bc1-2222C(=O)R14; wherein R14is of formula (VI); wherein R1is selected from formula (II)-formula (V); (II) wherein R2is of formula (VI); (III) wherein R3is of formula (VI); and wherein R4is selected from hydrogen and methyl group; (IV) wherein R5fgg is 2-10; (V) wherein R6is of formula (VI); (VI) wherein R71-221-22 alkyl group; wherein each R8and R91-21-2 alkyl group, with the proviso that at least one of R8and R9aaa is 0-30.

IPC Classes  ?

• C11D 3/00 - Other compounding ingredients of detergent compositions covered in group
• C11D 3/30 - Amines; Substituted amines
• C11D 3/33 - Amino carboxylic acids

Abstract

bx1-2222C(=O)R1group; wherein each R1is independently of formula (II), wherein the * indicates the point of attachment to formula (I); wherein R21-221-22 alkyl group; wherein each R3and R41-21-2 alkyl group, with the proviso that at least one of R8and R9 is a hydrogen in each subunit α; and wherein α is 0 to 30.

IPC Classes  ?

• C11D 3/37 - Polymers

Abstract

bx1-2222C(=O)R1group; wherein each R1is independently of formula (II) wherein the * indicates the point of attachment to formula (I); wherein R21-221-22 alkyl group; wherein each R3and R41-21-2 alkyl group, with the proviso that at least one of R8and R9 ααα is 0 to 30.

IPC Classes  ?

• C11D 3/37 - Polymers

Abstract

1-2222C(=O)R14; wherein R14is of formula (VI); wherein R1is selected from formula (II)-formula (V); (II) wherein R2is of formula (VI); (III) wherein R3is of formula (VI); and wherein R4is selected from hydrogen and methyl group; (IV) wherein R5is of formula (VI); wherein f is 1-2; and wherein g is 2-10; (V) wherein R6is of formula (VI); (VI) wherein R71-22 1-22 alkyl group; wherein each R8and R91-21-2 alkyl group, with the proviso that at least one of R8and R9 is hydrogen in each subunit α; and wherein α is 0-30.

IPC Classes  ?

• C11D 3/00 - Other compounding ingredients of detergent compositions covered in group
• C11D 3/30 - Amines; Substituted amines
• C11D 3/33 - Amino carboxylic acids

Abstract

The present invention relates to a composition comprising an aqueous dispersion of a) film-forming polymer particles; b) non-film-forming polymer particles; c) an extender, d) a pigment; and e) ammonia or an amine or a salt thereof. The composition of the present invention is useful as a formulation used in traffic paints.

IPC Classes  ?

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

Abstract

Provided herein is a laminate, comprising a polyolefin-based substrate film having a first inner surface and a first outer surface, and a polyurethane-based top coating having a second inner surface and a second outer surface, wherein the first inner surface is in contact with the second inner surface, wherein the polyurethane-based top coating is formed by mixing an isocyanate-terminated component and a hydroxyl-terminated component and coating the mixture onto the first inner surface of the polyolefin-based substrate film. Also provided are methods of preparing the laminate, articles comprising the laminate and use of the laminate in the packaging of a product.

IPC Classes  ?

• C08J 7/046 - Forming abrasion-resistant coatings; Forming surface-hardening coatings
• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins

Abstract

Provided is a 2-pack adhesive composition comprising I) pack I, which comprises a prepolymer composition (PCB), wherein the prepolymer composition (PCB) comprises one or more isocyanate functional prepolymers (FPA), wherein the isocyanate functional prepolymer (FPA) comprises polymerized units of 4,4' MDI, and wherein the prepolymer composition (PCB) comprises a total amount of all isocyanate monomers of 0 to 0.2% by weight based on the weight of prepolymer composition (PCB). and II) pack II, which comprises one or more amine functional polyols. Also provided is a method of making a laminate using such a 2-pack adhesive composition.

IPC Classes  ?

• B32B 27/40 - Layered products essentially comprising synthetic resin comprising polyurethanes
• C08G 18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
• C08G 18/12 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
• C08G 18/32 - Polyhydroxy compounds; Polyamines; Hydroxy amines
• 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
• C08G 18/76 - Polyisocyanates or polyisothiocyanates cyclic aromatic
• C08L 75/04 - Polyurethanes
• C09J 175/04 - Polyurethanes

Abstract

An agricultural formulation includes a copolymer including (i) 20 wt% to 50 wt% monomeric structural units derived from a first acrylic monomer with a log Kow of 1.0 or less based on a total weight of the copolymer and (ii) from 50 wt% to 80 wt% of monomeric structural units derived from a second acrylic monomer with a log Kow of from 2.0 to 6.0 based on a total weight of the copolymer. The agricultural formulation also includes an active ingredient with a log Kow of greater than 1.0.

IPC Classes  ?

• A01N 37/34 - Nitriles
• A01N 43/70 - Diamino-1,3,5-triazines with only one oxygen, sulfur or halogen atom or only one cyano, thiocyano (—SCN), cyanato (—OCN) or azido (—N3) group directly attached to a ring carbon atom
• A01N 25/24 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing ingredients to enhance the sticking of the active ingredients
• A01N 25/10 - Macromolecular compounds
• A01N 25/04 - Dispersions or gels
• A01P 3/00 - Fungicides
• A01P 7/04 - Insecticides
• A01N 27/00 - Biocides, pest repellants or attractants, or plant growth regulators containing hydrocarbons

Abstract

A shampoo formulation is provided, comprising: dermatologically acceptable vehicle; dermatologically acceptable silicone; a dermatologically acceptable hair cleaning surfactant; a deposition aid polymer, wherein the deposition aid polymer is a modified carbohydrate polymer, comprising a dextran base polymer functionalized with (i) quaternary ammonium groups of formula (II) bound to a pendent oxygen on the dextran base polymer (II) wherein is a pendent oxygen on the dextran base polymer; wherein X is a divalent linking group; wherein each R21-41-4 alkyl group; and wherein R31-161-16 alkyl group; and (ii) hydrophobic substituents of formula (III) bound to a pendent oxygen on the dextran base polymer (III) wherein is a pendent oxygen on the dextran base polymer; wherein Z is a divalent linking group; wherein a is 0 or 1; and wherein each R56-226-22 alkyl group.

IPC Classes  ?

• A61K 8/58 - Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
• A61K 8/73 - Polysaccharides
• A61K 8/891 - Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
• A61K 8/893 - Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by an alkoxy or aryloxy group, e.g. behenoxy dimethicone or stearoxy dimethicone
• A61K 8/894 - Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by a polyoxyalkylene group, e.g. cetyl dimethicone copolyol
• A61K 8/898 - Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate containing nitrogen, e.g. amodimethicone, trimethyl silyl amodimethicone or dimethicone propyl PG-betaine
• A61Q 5/02 - Preparations for cleaning the hair
• A61Q 5/12 - Preparations containing hair conditioners
• C08B 37/02 - Dextran; Derivatives thereof
• C08L 5/02 - Dextran; Derivatives thereof

Abstract

A formulation for the care of damaged hair is provided, comprising: a vehicle; a silicone; and a deposition aid, wherein the deposition aid 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 (i) a quaternary ammonium group of formula (II) bound to a pendent oxygen on the dextran base polymer (II); and (ii) a quaternary ammonium group of formula (III) bound to a pendent oxygen on the dextran base polymer (III); wherein (IV) is pendent oxygen on the dextran base polymer; wherein X is a divalent linking group; wherein each R21-41-4 alkyl group; wherein each R31-41-4 alkyl group; and wherein each R45-205-20 alkyl group.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• A61Q 5/02 - Preparations for cleaning the hair
• A61Q 5/12 - Preparations containing hair conditioners
• C08B 37/02 - Dextran; Derivatives thereof
• A61K 8/891 - Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
• A61K 8/892 - Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by a hydroxy group, e.g. dimethiconol

Abstract

A hair conditioner formulation is provided, comprising: a dermatologically acceptable vehicle; and a conditioning polymer, wherein the conditioning 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 10,000 to 3,000,000 Daltons; wherein the quaternary ammonium groups include (i) a quaternary ammonium group of formula (II) bound to a pendent oxygen on the dextran base polymer (II); and (ii) a quaternary ammonium group of formula (III) bound to a pendent oxygen on the dextran base polymer (III); wherein is a pendent oxygen on the dextran base polymer; wherein X is a divalent linking group; wherein each R21-41-4 alkyl group; wherein each R31-41-4 alkyl group; and wherein each R45-205-20 alkyl group.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• A61Q 5/02 - Preparations for cleaning the hair
• A61Q 5/12 - Preparations containing hair conditioners
• C08B 37/02 - Dextran; Derivatives thereof

Abstract

The present invention is a process for preparing one or more paints by flowing and merging pre-paints from pre-paint storage tanks into a mixing chamber and into a paint container.

IPC Classes  ?

• C09D 5/02 - Emulsion paints
• C09D 7/80 - Processes for incorporating ingredients

Abstract

22222)- groups per molecule and mixtures thereof; deposition aid polymer, wherein the deposition aid polymer is cationic dextran polymer, comprising dextran polymer functionalized with quaternary ammonium groups; wherein the dextran polymer has weight average molecular weight of 50,000 to 3,000,000 Daltons; wherein quaternary ammonium groups are selected from quaternary ammonium moieties of formula (A) bound to pendent oxygen on dextran polymer (A) wherein is pendent oxygen on dextran polymer; wherein X is divalent linking group bonding quaternary ammonium moiety to pendent oxygen on dextran polymer; wherein each R21-41-4 alkyl group; and wherein R38-168-16 alkyl group.

IPC Classes  ?

• A61K 8/891 - Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
• A61K 8/73 - Polysaccharides
• A61K 8/46 - Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
• A61Q 5/12 - Preparations containing hair conditioners

Abstract

A process for reducing hair damage upon exposure to heat is provided, including: providing a cosmetically acceptable aqueous carrier; selecting a heat protectant, wherein the heat protectant is selected based on its ability to impart thermal protection to hair from exposure to heat, wherein the heat protectant is selected to be a functionalized dextran polymer, comprising a dextran polymer functionalized with moieties selected from (i) tertiary amine groups; (ii) quaternary ammonium groups; and (iii) combinations thereof; providing the selected heat protectant; combining the cosmetically acceptable aqueous carrier and the heat protectant to form an aqueous thermal protectant formulation; providing hair; applying the aqueous thermal protectant formulation to the hair to provide protected hair; providing a heat generating hair care appliance; and exposing the protected hair to a temperature of 50 to 300 C using the heat generating hair care appliance for 1 to 30 minutes.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• A61Q 5/00 - Preparations for care of the hair

Abstract

An aqueous matte finish coating composition, including: at least one acrylic dispersion with a plurality of crosslinked particles comprising a plurality of first acrylic particles having a median weight average particle size of less than or equal to 4 microns in diameter and a surface Young's modulus of greater than or equal to 450 megapascals; a process for producing the above aqueous matte coating composition; and a coated substrate coated with a dry coating made using the above aqueous matte coating composition.

IPC Classes  ?

• C09D 7/42 - Gloss-reducing agents
• C08G 18/62 - Polymers of compounds having carbon-to-carbon double bonds
• C08J 7/16 - Chemical modification with polymerisable compounds
• C09D 7/65 - Additives macromolecular
• C09D 133/04 - Homopolymers or copolymers of esters
• C09D 175/04 - Polyurethanes
• C14C 11/00 - Surface finishing of leather

Abstract

A composition contains a silylated polysaccharide, where the silylated polysaccharide is characterized by: (a) having linked fructose, galactose, anhydrogalactose, or glucose saccharide units provided that glycosidic linkages of glucose are alpha linkages and that the silylated polysaccharide is other than a silylated starch; and (b) on average 1 to 100 mole-percent of the hydroxyl groups on the polysaccharide have been silylated with a silyl group having the structure -SiR3 linked to the polysaccharide through a C-O-Si bond where each R is independently selected from hydrocarbyl radicals having from one to 12 carbon atoms, provided that on average at least one R per polysaccharide has a terminally unsaturated carbon-carbon double bond.

IPC Classes  ?

• C08L 5/16 - Cyclodextrin; Derivatives thereof
• C08L 5/02 - Dextran; Derivatives thereof
• C08L 5/00 - Compositions of polysaccharides or of their derivatives not provided for in group or
• C08B 37/16 - Cyclodextrin; Derivatives thereof
• C08B 37/00 - Preparation of polysaccharides not provided for in groups ; Derivatives thereof
• C08B 37/02 - Dextran; Derivatives thereof
• C08B 30/18 - Dextrin
• C08L 3/02 - Starch; Degradation products thereof, e.g. dextrin
• C08H 1/00 - Macromolecular products derived from proteins
• C07H 1/00 - Processes for the preparation of sugar derivatives

Abstract

A composition includes a crosslinked polysiloxane elastomer with 2 or more carbon-oxygen-silicon linkages between a polysaccharide component and polysiloxane component, where the polysaccharide component is other than a cellulose or starch component.

IPC Classes  ?

• C08G 77/42 - Block- or graft-polymers containing polysiloxane sequences

Abstract

A hair conditioner formulation is provided, comprising: a dermatologically acceptable vehicle; and a conditioning polymer, wherein the conditioning polymer is a dextran polymer crosslinked with a dextran crosslinking agent of formula (I) wherein X is a halogen; wherein each R11-6 21-61-6 alkanediyl group; wherein Y is a divalent bridging group.

IPC Classes  ?

• A61K 8/41 - Amines
• A61K 8/73 - Polysaccharides
• A61Q 5/02 - Preparations for cleaning the hair
• A61Q 5/12 - Preparations containing hair conditioners

Abstract

A hair conditioner formulation is provided, comprising: a dermatologically acceptable vehicle; and a conditioning polymer, wherein the conditioning polymer is a cationic dextran polymer, comprising a dextran polymer functionalized with quaternary ammonium groups; wherein the dextran polymer has a weight average molecular weight of 50,000 to 3,000,000 Daltons; wherein the quaternary ammonium groups are selected from the group consisting of quaternary ammonium moieties of formula (A) bound to a pendent oxygen on the dextran polymer wherein is a pendent oxygen on the dextran polymer; wherein X is a divalent linking group bonding the quaternary ammonium moiety to the pendent oxygen on the dextran polymer; wherein each R21-31-3 alkyl group; and wherein each R34-164-16 alkyl group.

IPC Classes  ?

• A61K 8/41 - Amines
• A61K 8/73 - Polysaccharides
• A61Q 5/02 - Preparations for cleaning the hair
• A61Q 5/12 - Preparations containing hair conditioners

Abstract

A fabric care composition is provided including water; a fragrance and a deposition aid polymer, wherein the deposition aid polymer is a dextran polymer functionalized with quaternary ammonium moieties; wherein the deposition aid polymer enhances deposition of the fragrance onto a fabric.

IPC Classes  ?

• C11D 3/22 - Carbohydrates or derivatives thereof
• C11D 3/37 - Polymers
• C11D 3/50 - Perfumes
• C11D 1/83 - Mixtures of non-ionic with anionic compounds

Abstract

A hair conditioning formulation is provided, comprising: a dermatologically acceptable vehicle; and a conditioning polymer, wherein the conditioning polymer is a dextran polymer functionalized with tertiary amine groups; wherein the dextran polymer has a weight average molecular weight of 50,000 to 3,000,000 Daltons.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• A61Q 5/02 - Preparations for cleaning the hair
• A61Q 5/12 - Preparations containing hair conditioners

Abstract

A fabric care formulation is provided including water; an esterquat and a deposition aid polymer, wherein the deposition aid polymer is a dextran polymer functionalized with quaternary ammonium moieties.

IPC Classes  ?

• C11D 1/62 - Quaternary ammonium compounds
• C11D 3/37 - Polymers
• C11D 11/00 - Special methods for preparing compositions containing mixtures of detergents

Abstract

A silicone - (meth) acrylate copolymer (copolymer) and methods for its preparation are provided. The copolymer may be prepared by emulsion polymerization or via other means. An emulsion formulation containing the copolymer is suitable for treating a textile.

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
• C09D 133/08 - Homopolymers or copolymers of acrylic acid esters
• D06M 15/244 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
• D06M 15/263 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
• D06M 15/285 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides
• D06M 15/333 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
• D06M 15/248 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing chlorine

Abstract

Provided are polymer compositions comprising (i) one or more multistage polymers comprising (a) a first stage polymer, wherein the first stage polymer comprises polymerized units derived from at least one organo-phosphorus monomers, and (b) a final stage polymer, and (ii) at least one organo-phosphorus soap in an amount of 50 ppm or more, based on the dry weight of the multistage polymer. Also provided are matrix resin compositions comprising such polymer compositions and a matrix resin.

IPC Classes  ?

• C08F 279/02 - Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group on to polymers of conjugated dienes
• C08L 69/00 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates

Abstract

Provided are a process for making a polymer composition comprising (i) providing a multistage polymer latex by emulsion polymerization in the presence of at least one organo-phosphorus soap, wherein providing the multistage polymer comprises (a) providing a first stage polymer, wherein the first stage polymer comprises polymerized units derived from at least one organo-phosphorus monomers, and (b) providing a final stage polymer, and (ii) isolating the multistage polymer by spray drying or coagulation with one or more divalent cations. Also provided is a process for making a matrix resin composition comprising mixing multistage polymer compositions and a matrix resin.

IPC Classes  ?

• C08F 279/06 - Vinyl aromatic monomers and methacrylates as the only monomers
• C08F 275/00 - Macromolecular compounds obtained by polymerising monomers on to polymers of monomers containing phosphorus, selenium, tellurium, or a metal as defined in group
• C08F 2/26 - Emulsion polymerisation with the aid of emulsifying agents anionic
• C08L 69/00 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates
• C08L 51/04 - Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
• C08F 236/06 - Butadiene
• C08F 230/02 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium, or a metal containing phosphorus

Abstract

Acrolein is produced by selectively oxidizing iso-propanol over a first mixed metal oxide catalyst in the presence of oxygen in the vapor phase. The first mixed metal oxide catalyst comprises oxides of molybdenum and bismuth. Acrylic acid is produced by selectively oxidizing the acrolein over a second mixed metal oxide catalyst in the presence of oxygen in the vapor phase. The second mixed metal oxide catalyst has a different composition from the first mixed metal oxide catalyst.

IPC Classes  ?

• C07C 45/38 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of C—O— functional groups to C=O groups being a primary hydroxy group
• C07C 47/22 - Acrylaldehyde; Methacrylaldehyde
• C07C 51/25 - Preparation of carboxylic acids or their salts, halides, or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
• C07C 57/04 - Acrylic acid; Methacrylic acid

Abstract

An adhesive composition comprising: (A) an acrylic emulsion polymer; and (B) a vinyl aromatic monomer-maleic anhydride copolymer is provided, wherein (B) vinyl aromatic monomer-maleic anhydride copolymer is present at an amount of 0.1 % by weight to 6.5 % by weight, based on the total solid weight of the adhesive composition. The adhesive composition provides improved performances in terms of bonding strength and/or heat seal performance.

IPC Classes  ?

• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins
• B32B 27/36 - Layered products essentially comprising synthetic resin comprising polyesters
• C09J 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
• C08L 35/06 - Copolymers with vinyl aromatic monomers
• 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
• C08F 222/08 - Maleic anhydride with vinyl aromatic monomers

Abstract

An aqueous personal care rinse off composition is provided, comprising: a dermatologically acceptable aqueous vehicle; a dermatologically acceptable cleaning surfactant; and a suds enhancing structurant; wherein the suds enhancing structurant comprises a crosslinked cellulose ether containing 0.1 to 1.0 wt%, based on weight of the crosslinked cellulose ether, of polyether groups.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• A61Q 5/02 - Preparations for cleaning the hair
• A61Q 19/10 - Washing or bathing preparations

Abstract

The present invention provides a dry mix composition of a low-viscosity cellulose ether (50 to 750 mPa• s at 1 wt.% solids, at 20 C, and a 514 s-1 shear rate, using a strain-controlled rotational rheometer (for example, ARES-G2™, TA Instruments), a graded aggregate, and a hydraulic cement, or a granular wet cement composition of the cement, graded aggregate and an admixture therefor including the cellulose ether. The wet granular hydraulic cement composition behaves like asphalt compositions and has zero or near zero slump, a high lubricity and from 5 wt.% to less than 13 wt.% of water, or, preferably from greater than 5 to 10.5 wt.%, based on the total weight of the granular wet cement composition. The low-viscosity cellulose ether enables lubricity without impairing compaction and without causing air entrainment.

IPC Classes  ?

• C04B 28/02 - Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
• C04B 24/38 - Polysaccharides or derivatives thereof
• E01C 7/14 - Concrete paving
• E01C 11/00 - CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR - Details of pavings

Abstract

A waterborne coating composition, comprising (a) a first polyurethane dispersion comprising a first polyurethane having a Tg of 5℃ to 20℃, (b) a second polyurethane dispersion comprising a second polyurethane having a Tg of -40℃ to -60℃, and (c) a polyacrylic emulsion comprising an acrylic (co) polymer having a Tg of -40℃ to -20℃, is provided. A method for preparing a laminated material with the waterborne coating composition, and a laminated material prepared therefrom are also provided.

IPC Classes  ?

• B32B 27/40 - Layered products essentially comprising synthetic resin comprising polyurethanes
• 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 18/30 - Low-molecular-weight compounds
• C08G 18/32 - Polyhydroxy compounds; Polyamines; Hydroxy amines
• C08G 18/34 - Carboxylic acids; Esters thereof with monohydroxyl compounds
• C08G 18/42 - Polycondensates having carboxylic or carbonic ester groups in the main chain
• C08G 18/44 - Polycarbonates
• C08G 18/48 - Polyethers
• C08G 18/63 - Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
• C08G 18/66 - Compounds of groups , , or
• C08G 18/75 - Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
• C08G 18/76 - Polyisocyanates or polyisothiocyanates cyclic aromatic
• C09J 175/06 - Polyurethanes from polyesters
• C09J 175/08 - Polyurethanes from polyethers
• C09J 175/14 - Polyurethanes having carbon-to-carbon unsaturated bonds
• C09D 175/04 - Polyurethanes
• C09D 175/06 - Polyurethanes from polyesters
• C09D 175/08 - Polyurethanes from polyethers
• C09D 175/14 - Polyurethanes having carbon-to-carbon unsaturated bonds

Abstract

A glossy coated film having recyclability properties comprising a combination of: (a) at least one film layer of a recyclable polyolefin; and (b) at least one coating layer; wherein the at least one coating layer comprises a waterborne coating composition and a water-dispersible polyisocyanate; and wherein the coating layer has a recyclability property; and wherein the at least one coating layer is disposed on at least a portion of the surface of one side of the at least one film layer of the recyclable polyolefin.

IPC Classes  ?

• C08J 7/04 - Coating
• 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 27/40 - Layered products essentially comprising synthetic resin comprising polyurethanes
• C08J 7/046 - Forming abrasion-resistant coatings; Forming surface-hardening coatings
• C08J 7/052 - Forming heat-sealable coatings
• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins

Abstract

The present invention is composition comprising water, a pigment and a compound of Formula I: (I) wherein R, R1, x, and y are as defined herein. The present invention addresses a need in the art by providing an aqueous inorganic pigmemt solution or dispersion that does require biocide to resist promotion of microbial growth.

IPC Classes  ?

• C09D 17/00 - Pigment pastes, e.g. for mixing in paints
• C09D 7/45 - Anti-settling agents
• C08K 5/17 - Amines; Quaternary ammonium compounds
• C08L 71/02 - Polyalkylene oxides
• C09C 1/00 - Treatment of specific inorganic materials other than fibrous fillers ; Preparation of carbon black
• C09C 3/08 - Treatment with low-molecular-weight organic compounds
• C09C 3/10 - Treatment with macromolecular organic compounds
• A01N 33/08 - Amines; Quaternary ammonium compounds containing oxygen or sulfur
• A01N 25/04 - Dispersions or gels
• A01N 25/30 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
• C09D 7/63 - Additives non-macromolecular organic
• C09C 1/36 - Compounds of titanium
• C08K 3/22 - Oxides; Hydroxides of metals
• C09C 1/40 - Compounds of aluminium
• C08K 3/34 - Silicon-containing compounds

Abstract

A copolymer additive comprising water and a copolymer prepared from an acetoacetamide functional monomer and a ureido monomer is stable in a wide range of pH values and a coating composition comprising such copolymer additive can provide coating films made therefrom with good formaldehyde abatement performance and good resistance to yellowing.

IPC Classes  ?

• C09D 7/65 - Additives macromolecular
• C09D 7/48 - Stabilisers against degradation by oxygen, light or heat
• C09D 5/02 - Emulsion paints
• C09D 201/00 - Coating compositions based on unspecified macromolecular compounds
• C07C 235/80 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups and doubly-bound oxygen atoms bound to the same carbon skeleton with the carbon atoms of the carboxamide groups bound to acyclic carbon atoms having carbon atoms of carboxamide groups and keto groups bound to the same carbon atom, e.g. acetoacetamides
• C07C 231/12 - Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
• C08F 220/36 - Esters containing nitrogen containing oxygen in addition to the carboxy oxygen
• C08F 2/10 - Aqueous solvent
• C08F 8/44 - Preparation of metal salts or ammonium salts
• C08L 33/14 - Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
• C08F 220/14 - Methyl esters
• 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
• C08F 220/06 - Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
• C08F 2/26 - Emulsion polymerisation with the aid of emulsifying agents anionic

Abstract

A fabric care formulation is provided, comprising: a liquid carrier; and a plurality of composite opacifier particles, wherein the composite opacifier particles comprise metal oxide particles that are partially or completely encapsulated by a wax; wherein the metal oxide particles are selected from the group consisting of zinc oxide, titanium oxide and mixtures thereof; wherein the metal oxide particles have a z average particle size of > 100 nm as measured by dynamic light scattering; wherein the wax has a melting point temperature of 45 to 110 C; and wherein the composite opacifier particles have a z average particle size of > 100 nm to 2,000 nm as measured by dynamic light scattering.

IPC Classes  ?

• C11D 3/00 - Other compounding ingredients of detergent compositions covered in group
• C11D 3/12 - Water-insoluble compounds
• C11D 3/382 - Vegetable products, e.g. soya meal, wood flour, sawdust
• C11D 11/00 - Special methods for preparing compositions containing mixtures of detergents
• C11D 17/00 - Detergent materials or soaps characterised by their shape or physical properties
• D06L 4/60 - Optical bleaching or brightening

Abstract

50 50 greater than 450 nm and a polydispersity index, PDi, from 0.5 to 2.0. (C) The composition has a solids content greater than or equal to 65.5 wt%. Further disclosed are articles with the water-based pressure-sensitive adhesive composition.

IPC Classes  ?

• C08F 2/24 - Emulsion polymerisation with the aid of emulsifying agents
• 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
• C09J 7/38 - Pressure-sensitive adhesives [PSA]
• C09J 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 filament for three-dimensional printing comprises a thermoplastic resin and an acrylic polymer additive in an amount ranging from 0.1 to 20 parts per hundred of the thermoplastic resin (phr). A 3D printed article prepared from the filament and a process for preparing filament for three-dimensional printing are also disclosed.

IPC Classes  ?

• B33Y 10/00 - Processes of additive manufacturing
• B33Y 70/00 - Materials specially adapted for additive manufacturing
• D01F 1/02 - Addition of substances to the spinning solution or to the melt
• D01F 1/10 - Other agents for modifying properties

Abstract

A method for preparing acrylic acid from acrolein. The method comprises contacting a liquid mixture comprising acrolein and water in the presence of oxygen with a heterogeneous catalyst comprising a support and gold; wherein the support comprises an oxide selected from γ-, δ-, or θ-alumina, magnesia, titania, zirconia, hafnia, vanadia, niobium oxide, tantalum oxide, ceria, yttria, lanthanum oxide, zinc oxide or a combination thereof.

IPC Classes  ?

• C07C 51/25 - Preparation of carboxylic acids or their salts, halides, or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
• C07C 57/045 - Preparation by oxidation in the liquid phase

Abstract

The present invention relates to a composition comprising an aqueous dispersion of acrylic polymer particles; paraffin wax; graphite particles; and extender particles. The composition is useful for making coatings with low water pickup for liquid applied sound damping applications.

IPC Classes  ?

• C09D 133/08 - Homopolymers or copolymers of acrylic acid esters
• C09D 143/02 - Homopolymers or copolymers of monomers containing phosphorus
• C09D 133/12 - Homopolymers or copolymers of methyl methacrylate

Abstract

A method for preparing methacrylic acid from methacrolein. The method comprises contacting a liquid mixture comprising methacrolein and water in the presence of oxygen with a heterogeneous catalyst comprising a support and gold; wherein the support comprises an oxide selected from ŷ-, δ-, or θ-alumina, magnesia, titania, zirconia, hafnia, vanadia, niobium oxide, tantalum oxide, ceria, yttria, lanthanum oxide, zinc oxide or a combination thereof.

IPC Classes  ?

• C07C 51/25 - Preparation of carboxylic acids or their salts, halides, or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
• C07C 57/045 - Preparation by oxidation in the liquid phase

Abstract

An article having recyclability properties including a combination of: (a) a polyolefin polymer; and (b) a solvent-borne adhesive composition having a recyclability property, wherein the recyclability property of the solvent-borne adhesive composition is such that when the article with the solvent-borne adhesive composition is reprocessed, the article with the solvent-borne adhesive composition exhibits less than a 40 % decreased change in performance compared to a control article without the solvent-borne adhesive composition that is reprocessed the same way as the article with the solvent-borne adhesive composition; a recyclable laminate structure including at least: (a) at least a first polymer film layer; and (b) a layer of the above solvent-borne laminating adhesive composition; and a process for manufacturing the above recyclable laminate structure.

IPC Classes  ?

• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins
• 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 27/26 - Layered products essentially comprising synthetic resin characterised by the use of special additives using curing agents

Abstract

An article having recyclability properties including a combination of: (a) at least one polyolefin polymer; and (b) a waterborne adhesive composition having a recyclability property, wherein the recyclability property of the waterborne adhesive composition is such that when the article with the waterborne adhesive composition is reprocessed, the article with the waterborne adhesive composition exhibits less than a 40 % decreased change in performance compared to a control article without the waterborne adhesive composition that is reprocessed the same way as the article with the waterborne adhesive composition; a recyclable laminate structure including (a) at least one first polymer film layer; and (β) at least one layer of the above waterborne laminating adhesive composition; and a process for manufacturing the above recyclable laminate structure.

IPC Classes  ?

• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
• B32B 27/26 - Layered products essentially comprising synthetic resin characterised by the use of special additives using curing agents
• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins

Abstract

An aqueous personal care rinse off composition is provided, comprising: a dermatologically acceptable aqueous vehicle; a dermatologically acceptable cleaning surfactant; and a plurality of composite opacifier particles, wherein the composite opacifier particles comprise metal oxide particles that are partially or completely encapsulated by a wax; wherein the metal oxide particles are selected from the group consisting of zinc oxide, titanium oxide and mixtures thereof; wherein the metal oxide particles have a z average particle size of >100 nm as measured by dynamic light scattering; wherein the wax has a melting point temperature of 50 to 110 °C; and wherein the composite opacifier particles have a z average particle size of >100 nm to 2,000 nm as measured by dynamic light scattering.

IPC Classes  ?

• A61K 8/11 - Encapsulated compositions
• A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts, esters or N-acylated derivatives thereof
• A61K 8/46 - Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
• A61Q 19/10 - Washing or bathing preparations
• A61K 8/27 - Zinc; Compounds thereof
• A61K 8/29 - Titanium; Compounds thereof
• A61K 8/92 - Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products

Abstract

A method of preparing sound dampened flooring comprises providing a flooring substrate, applying a coating of a liquid acrylic sound damping composition to a surface of the flooring substrate, drying the coating, and optionally, forming one or more additional layers on the coating. A sound dampened flooring is also disclosed.

IPC Classes  ?

• E04F 15/10 - Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite, hardboard
• B32B 25/14 - Layered products essentially comprising natural or synthetic rubber comprising copolymers in which synthetic rubber constituents predominate
• E04F 15/20 - Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation