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This page is updated frequently with new Acrylic-related patent applications.




Date/App# patent app List of recent Acrylic-related patents
07/14/16
20160204395 
 Packaging material for power storage device patent thumbnailPackaging material for power storage device
A packaging material for a power storage device of the present invention includes: a base layer having a first surface and a second surface, the first surface having at least a first adhesive layer, a metal foil layer, an anticorrosive treatment layer, a second adhesive layer, and a sealant layer laminated thereon in this order; and a base protective layer laminated on the second surface of the base layer, and formed containing at least one base resin selected from a group consisting of a polyester polyol and an acrylic polyol, each of which has a group having a hydroxyl group on a side chain, and a curing agent containing at least one of a biuret type and an isocyanurate type of isocyanate.. .
Toppan Printing Co., Ltd.


07/14/16
20160201236 
 Flame-retardant fabric,  producing same and fireprotective clothes comprising same patent thumbnailFlame-retardant fabric, producing same and fireprotective clothes comprising same
A flame-retardant fabric may include a cellulosic fiber and a modacrylic fiber, the cellulosic fiber being a natural cellulose fiber containing a phosphorus compound, the modacrylic fiber containing an antimony compound, the flame-retardant fabric including the modacrylic fiber containing the antimony compound in an amount of 14 to 54 wt %, antimony in an amount of not less than 1.7 wt %, and phosphorus in an amount of 0.3 to 1.5 wt % with respect to the total weight of the flame-retardant fabric, and the flame-retardant fabric having a weight per unit area of not less than 160 g/m2. The flame-retardant fabric can be produced by subjecting a fabric including a natural cellulose fiber and a modacrylic fiber containing an antimony compound to flame-retardant treatment with a phosphorus compound..
Kaneka Corporation


07/14/16
20160200951 
 Adhesive composition patent thumbnailAdhesive composition
Provided is an adhesive composition which is flexible, and exhibits excellent adhesion durability. The adhesive composition comprises (a) a 2-cyanoacrylic acid ester, (b) a polymer having a hydrolyzable silyl group, (c) an elastomer, and (d) an acid catalyst, in which the contents of the components (b), (c), and (d) are from 5 to 200 parts by mass, from 5 to 50 parts by mass, and from 0.0005 to 0.5 parts by mass, respectively, relative to 100 parts by mass of the component (a).
Toagosei Co., Ltd.


07/14/16
20160200895 
 Acid-modified epoxidized vegetable oil and (meth)acrylic copolymer curable or cured compositions patent thumbnailAcid-modified epoxidized vegetable oil and (meth)acrylic copolymer curable or cured compositions
Curable and cured compositions are provided that can contain a significant amount of a renewable material based on vegetable oil. More particularly, the curable compositions contain an acid-modified epoxidized vegetable oil (acid-modified evo) and a (meth)acrylic copolymer having pendant carboxylic acid groups.
3m Innovative Properties Company


07/14/16
20160200884 
 Film comprising vinylidene fluoride resin, laminated film, and laminate patent thumbnailFilm comprising vinylidene fluoride resin, laminated film, and laminate
The present invention relates to a film which comprises a resin composition comprising an acrylic resin (a) and a vinylidene fluoride resin (b), wherein the acrylic resin (a) is composed of an acrylic monomer (a-1) unit and an ultraviolet ray absorbing monomer (a-2) unit, and the ratio of the amount of the ultraviolet ray absorbing monomer (a-2) unit in the acrylic resin (a) to the total mass of all of monomer units in the acrylic resin (a) is 4 to 25 mass %, according to the present invention, it becomes possible to provide a film which comprises a vinylidene fluoride resin, can maintain a high total light transmittance and a low haze value for a long period, and has excellent ultraviolet ray blocking performance.. .
Mitsubishi Rayon Co., Ltd.


07/14/16
20160200846 
 Dispersion-type acrylic copolymer patent thumbnailDispersion-type acrylic copolymer
This dispersion-type acrylic copolymer has a matrix (i) formed of an acrylic copolymer having a glass transition temperature of 50° c. Or higher and a polymer unit (ii) formed of an acrylic copolymer having a glass transition temperature of less than 50° c., the polymer unit (ii) forms localized regions having an average diameter of 5-300 nm in the matrix (i), the matrix (i) and polymer unit (ii) contain units of a crosslinking component, and the content of these units of a crosslinking component is more than 2% by mass relative to the total weight of the acrylic copolymer..
Mitsubishi Rayon Co., Ltd.


07/14/16
20160200844 
 Copolymer with high chemical homogeneity and use thereof for improving the cold flow properties of fuel oils patent thumbnailCopolymer with high chemical homogeneity and use thereof for improving the cold flow properties of fuel oils
A copolymer with high chemical homogeneity, consisting of (a) 50 to 30% by weight of ethylene, (b) 50 to 70% by weight of c4- to c24-hydrocarbyl ester of (meth)acrylic acid, (c) 0 to 5% by weight of (meth)acrylic acid and (d) 0 to 10% by weight of copolymerizable monomers, obtainable by polymerizing a mixture of 80 to 60% by weight of ethylene, 20 to 40% by weight of (meth)acrylic acid and 0 to 10% by weight of copolymerizable monomers in a backmixing, continuous polymerization apparatus, and subsequently polymer-analogously esterifying the resulting copolymer with c4- to c24-hydrocarbinols. The inventive copolymer is suitable for improving the cold flow properties of fuel oils, for lowering the lower mixing temperature of cold flow improver additives into fuel oils, and for improving the filterability of fuel oils comprising cold flow improver additives..
Basf Se


07/14/16
20160200657 
 Process for continuous recovering (meth) acrylic acid and  the process patent thumbnailProcess for continuous recovering (meth) acrylic acid and the process
This disclosure relates to a method for continuous recovery of (meth)acrylic acid and an apparatus used for the recovery method. The method of continuous recovery of (meth)acrylic acid according to the present invention may minimize loss of (meth)acrylic acid particularly in the distillation process, and yet enables stable operation of the distillation process and energy reduction..
Lg Chem, Ltd.


07/14/16
20160200656 
 Process for continuous recovering (meth)acrylic acid and  the process (as amended) patent thumbnailProcess for continuous recovering (meth)acrylic acid and the process (as amended)
This disclosure relates to a method of continuous recovery of (meth)acrylic acid and an apparatus used for the recovery method. The method of continuous recovery of (meth)acrylic acid according to the present invention may effectively remove scum, thus enabling stable operation of the continuous process..
Lg Chem, Ltd.


07/14/16
20160199828 
 Precursor polyelectrolyte complexes compositions patent thumbnailPrecursor polyelectrolyte complexes compositions
The invention relates to compositions and methods of treatment employing compositions comprising polyelectrolyte complexes. The compositions include a water-soluble first polyelectrolyte bearing a net cationic charge or capable of developing a net cationic charge and a water-soluble second polyelectrolyte bearing a net anionic charge or capable of developing a net anionic charge.
The Clorox Company


07/14/16
20160199529 

Gel pulverization device, manufacturing polyacrylic acid (polyacrylate) superabsorbent polymer powder, and superabsorbent polymer powder


Provided is a water absorbent resin that is useful to sanitary materials such as a disposable diaper, a sanitary napkin, and a blood absorbent for medical use each having a higher liquid permeability and a higher water absorbing speed. Further provided is a water absorbent resin powder that is useful to sanitary materials such as a disposable diaper, a sanitary napkin, and a blood absorbent for medical use each having increased in absorbency of a liquid and in heat retaining property.
Nippon Shokubai Co., Ltd.


07/14/16
20160199313 

Transdermal patch


A transdermal patch includes a protective layer, a matrix layer, an adhesive layer, and a cover layer. The cover layer is at least partially bi-elastic, and the adhesive layer comprises an acrylic copolymer having hydroxyl functional groups.
Alfred E. Tiefenbacher (gmbh & Co. Kg)


07/14/16
20160199276 

Composition for straightening keratin fibres, comprising a urea and/or a urea derivative and a nonionic, cationic, amphoteric or anionic associative polymeric thickener, process and use thereof


The invention relates to a cosmetic composition comprising: (a) at least 2% by weight, relative to the total weight of the composition, of one or more compounds chosen from urea and/or urea derivatives, (b) one or more polymeric thickeners chosen from nonionic, cationic, amphoteric polymeric associative thickeners or anionic polymeric associative thickeners comprising one or more acrylic and/or methacrylic units. The invention also relates to the use of this composition for straightening keratin fibres.
L'oreal


07/07/16
20160195660 

Optical film, polarizing plate, image display device, and optical-film manufacturing method


Objects of the present invention are to provide a wrinkle-free optical film which is excellent in the adhesiveness between a support and an alignment film and to provide a polarizing plate and an image display device which use the optical film. The optical film of the present invention has a transparent support, an alignment film, and an optically anisotropic layer in this order, in which the transparent support contains an acrylic resin, and a mixed layer, which has a thickness of 50 nm to 200 nm and in which a material constituting the transparent support is mixed with a material constituting the alignment film, is between the transparent support and the alignment film..
Fujifilm Corporation


07/07/16
20160194824 

Recording method and ink set


A recording method including depositing onto a recording region of a recording medium a reaction liquid containing a flocculant capable of aggregating constituents in an ink composition or increasing the viscosity of the ink composition, depositing a first ink composition containing a coloring material, polymer fine particles made of a resin being an acrylic resin, and water on the recording region on which the reaction liquid has been deposited, and depositing a second ink composition containing a coloring material, polymer fine particles made of a resin being a urethane resin, and water on the recording region on which the first ink composition has been deposited.. .
Seiko Epson Corporation


07/07/16
20160194787 

Spandex fibers for enhanced bonding


An elastic fiber is provided that includes polyurethane and/or polyurethaneurea and an additive such as polystyrene, an acrylic polymer, polyvinylpyrrolidone, copolymers thereof, derivatives thereof, and combinations thereof. The elastic fiber is useful in laminate structures, such as disposable hygiene articles as wells as in knit, woven and nonwoven fabric constructions..
Invista North America S.a.r.l.


07/07/16
20160194531 

Adhesive and light-emitting device


This adhesive contains an epoxy compound, a cationic catalyst, and an acrylic resin that includes acrylic acid and an acrylic acid ester having a hydroxyl group. The acrylic acid in the acrylic resin reacts with the epoxy compound, creating a link between the acrylic resin island part and the epoxy compound sea part, and strengthening the anchoring effect with respect to the epoxy compound sea part by roughening the surface of an oxide film.
Dexerials Corporation


07/07/16
20160194529 

Thermally conductive sheet


A thermally conductive sheet having an adhesive layer and a non-adhesive layer laminated together. The adhesive layer contains an acrylic resin formed from an acrylic compound and a thermally conductive filler, and has a tack property higher than a tack property of the non-adhesive layer.
Dexerials Corporation


07/07/16
20160194517 

Underfill material and manufacturing semiconductor device using the same


An underfill material achieving a wide margin for mounting and a method for manufacturing a semiconductor device using the same are provided. The underfill material contains an epoxy resin, an acid anhydride, an acrylic resin, and an organic peroxide, wherein a minimum melt viscosity attainment temperature and a minimum melt viscosity obtained when melt viscosity of the underfill material is measured under a temperature increase rate condition in a range of 5 to 50° c./min are in a range of 100° c.
Dexerials Corporation


07/07/16
20160194514 

Inherently printable polymeric material and related methods


An inherently printable polymeric material is provided. The polymeric material includes a homogenous mixture of a thermoplastic polymer with a tg of about 30-80° c., a cyclic olefin copolymer, an ionomer of ethylene and methacrylic acid, and a thermoplastic rubber.
Avery Dennison Corporation


07/07/16
20160194511 

Aqueous coating composition


An aqueous composition having three components. The first component is an aromatic-acrylic polymer.
Rohm And Haas Company


07/07/16
20160194505 

Plasticizer free caulks and sealants comprising waterborne acrylic polymeric composites and methods for making the same


The present invention provides aqueous caulk or sealant compositions that are substantially free of any plasticizer comprising an aqueous emulsion copolymer having a broad measured glass transition temperature by differential scanning calorimetry (dsc), soft phases and hard phases, and two separate tan delta transition temperatures as measured by dimensional mechanical analysis (dma), (ii) one or more filler in a filler to binder ratio of up to 4:1, and (iii) from 0.2 to 5 wt. % as solids, based on the total weight of the composition, of one or more thickener or rheology modifier.
Rohm And Haas Company


07/07/16
20160194500 

Method for producing anti-blocking hard coat film


Embodiments of invention provide a method for producing a hard coat film which has a hard coat that is formed from an active energy ray-curable resin composition on at least one surface of a film base. According to at least one embodiment, the active energy ray-curable resin composition used in this method contains (p) 100 parts by mass of a urethane (meth)acrylate compound, (q) 0.02-5 parts by mass of organic fine particles having an average particle diameter of 10-300 nm, and (r) 0.0002-2 parts by mass of an acrylic silicone-based leveling agent.
Riken Technos Corporation


07/07/16
20160194430 

Bio-based polycarboxylate ether and methods for the production thereof


Methods for the production of polycarboxylate ethers, in which at least one bio-based starting material is used. The bio-based starting materials are, for example, selected from the group made up of polyalkylene oxide, terminally modified polyalkylene oxide, acrylic acid or a salt thereof, methacrylic acid or a salt thereof and/or maleic acid or a salt thereof.
Sika Technology Ag


07/07/16
20160194423 

(meth)acrylic acid copolymer and producing same


Provided is a (meth)acrylic acid-based copolymer containing, as structural units, a structural unit derived from a sulfonic acid (salt) group-containing monomer and a structural unit derived from (meth)acrylic acid (salt), the copolymer being capable of expressing an excellent effect on the dispersion of hydrophobic particles. Also provided is a method of producing such (meth)acrylic acid-based copolymer.
Nippon Shokubai Co., Ltd.


07/07/16
20160193505 

Golf ball incorporating steep hardness gradient and high compression thermoset rubber core


A golf ball comprising a core comprising at least one layer that consists of a mixture of a plurality of synthetic flocks and a thermoset rubber composition. The plurality of synthetic flocks has a melting temperature that is greater than a mixing temperature at which the mixture is formed.
Acushnet Company


06/30/16
20160190535 

Binder for rechargeable battery, separator for rechargeable battery including same, and rechargeable battery including same


A binder for a rechargeable battery includes an ipn-type acrylic-based resin including a hard segment having a glass transition temperature ranging from greater than or equal to about 50° c. And less than equal to about 200° c.

06/30/16
20160186220 

Process for preparing (meth)acrylic esters of functionalized furyl alcohols


In the presence of at least one enzyme suitable for transesterification.. .

06/30/16
20160186019 

Joint finishing adhesive


Provided is an adhesive composition suitable for fortifying panel joints in construction, the adhesive composition comprising a polymeric binder, filler and thickener, wherein the binder is selected from acrylic acid polymers, acrylic acid copolymers, alkyds, polyurethanes, polyesters, epoxies, and combinations thereof and wherein the viscosity of the composition is the range from 100 to 200 bradbender units and density is in the range from about 7.5 lbs/gal to about 10 lbs/gal. Methods of using the adhesive composition in wall assembly are provided as well..

06/30/16
20160185996 

High-hardness clear coating material


A high-hardness clear coating material capable of improving hardness and corrosion resistance of an aluminum material surface includes, in % by weight, 10 to 20% of a melamine curing agent, 10 to 15% of silica, 1 to 5% of a phenol resin, and a remainder of an acrylic resin and other unavoidable impurities.. .

06/30/16
20160185982 

Non-halogen flame retardant as coatings for fibrous filter media


Non-halogenated monomers that can be polymerized into flame retardant polymers, and processes to produce the monomers and polymers is provided. In a simplest aspect, there is provided a monomer composition that can comprise a) a group derived from one of a (meth)acrylic acid, (meth)acrylamide, or vinylbenzene, b) a polyphosphate moiety, and c) an amine species.

06/30/16
20160185966 

Waterborn polymer-modified emulsified asphalt mixture and process for producing the same


This present invention discloses a waterborne polymer modified emulsified asphalt mixture and the preparation method thereof, and particularly relates to a waterborne polyurethane emulsified asphalt concrete, a waterborne acrylic resin emulsified asphalt concrete, and a waterborne epoxy resin emulsified asphalt micro-surfacing mixture, and preparation methods thereof. A mixture containing a waterborne polymer modified emulsified asphalt forms a high-performance composite system having a spatial network structure, and has good performance and simple preparation process..

06/30/16
20160185959 

Thermoplastic resin composition for automotive interior components and molded article for automotive interior components using the same


A thermoplastic resin composition for automotive interior components and a molded article using the same. The thermoplastic resin composition includes: a base resin comprising about 55 wt % to about 90 wt % of a polycarbonate resin and about 10 wt % to about 45 wt % of a vinyl cyanide compound-aromatic vinyl compound copolymer; about 5 parts by weight to about 30 parts by weight of an impact modifier; and about 1 part by weight to about 8 parts by weight of a matting agent, each based on about 100 parts by weight of the base resin.

06/30/16
20160185957 

Resin composition and resin molded article


A resin composition includes a polycarbonate resin, a polyethylene terephthalate resin, a glycidyl group-containing polyethylene copolymer, an organic phosphorus flame retardant, and a flame retardant antidrip agent, wherein the polycarbonate resin and the polyethylene terephthalate resin are contained in a specific content range, and wherein the glycidyl group-containing polyethylene copolymer is a polyethylene copolymer which is constituted with a glycidyl group-containing (meth) acrylic acid ester unit and an ethylene unit, in which a content of the glycidyl group-containing (meth) acrylic acid ester unit in the glycidyl group-containing polyethylene copolymer is in a range of 2% by weight to 20% by weight, and has a glass transition point of 0° c. Or lower, or is a copolymer obtained by performing graft polymerization of a polymerizable vinyl monomer onto a main chain of the polyethylene copolymer constituted with a glycidyl group-containing (meth) acrylic acid ester unit and an ethylene unit..

06/30/16
20160185951 

Internal mold release agent for reinforced composite


An acrylic ester containing resin mixture for production of reinforced composite, and the process of making and using the same.. .

06/30/16
20160185947 

Golf ball material and manufacture


A golf ball material includes specific amounts of two base resins: (a) an olefin-unsaturated carboxylic acid-unsaturated carboxylic acid ester ternary copolymer, or a metal neutralization product thereof, having a specific weight-average molecular weight, acid content and ester content, and (b) an olefin-acrylic acid random binary copolymer, or a metal neutralization product thereof, having a specific weight-average molecular weight and acid content, and additionally includes (c) a basic inorganic metal compound, and (d) an anionic surfactant. Resins a and b have specific melt flow rates (mfr) and a specific mfr difference therebetween.

06/30/16
20160185911 

Polysiloxane and hybrid material and manufacturing the same


Disclosed is a polysiloxane being crosslinked from 0.05 to 20 parts by weight of a second silane and an oligomer of 1 part by weight of a first silane. The first silane is si(r1)2(or2)2, each r1 is independently acrylic group, epoxy group, vinyl group, amino group, aromatic group, or aliphatic group, and each r2 is independently aliphatic group.

06/30/16
20160185884 

Method for producing methacrylic polymer composition, and molded article


Wherein the formulae (i), (ii), (iii), (iv) and (v) are satisfied.. .

06/30/16
20160185704 

Lactate production process


A process for producing lactic acid is provided. The process comprises (a) reacting a stream rich in saccharide with sodium hydroxide in the presence of water to produce a reaction mixture comprising sodium lactate; (b) reacting at least a portion of the sodium lactate with hcl to produce lactic acid and sodium chloride; (c) converting at least a portion of the sodium chloride to chlorine and sodium hydroxide; and (d) recycling at least a portion of the sodium hydroxide produced in step (c) to step (a).

06/30/16
20160185680 

Stable insecticidal premixture formulations


The present invention generally relates to agricultural formulations comprising at least one insecticide selected from the group consisting of pyrethroids and neonicotinoids, and at least one polymeric dispersant selected from the group consisting of anionic polyacrylate carboxylate copolymers, anionic styrene acrylic acid copolymers, and polyvinyl pyrrolidone copolymers.. .

06/30/16
20160185663 

Amphoteric betaine-type polycarboxylate superplasticizer and preparation method thereof


An amphoteric betaine-type polycarboxylic acid water reducer and a preparation method therefor are provided in the present invention. An unsaturated betaine-type monomer a and an acrylic acid-type polyethylene glycol monomer b are placed in a reaction container, stirred until uniform and then an acrylic acid-type monomer c is added, the stirring is continued and water is added to make adjustments so as to make the total mass of the monomers account for 10%-20% of the total mass of the aqueous solution; and under the protection of an inert gas, the temperature is raised to 60° c.-100° c., an aqueous initiator solution is added, maintaining the temperature and reacting for 4-6 h, and after the reaction is completed, the solution is cooled to room temperature, and the ph value thereof is adjusted to 5-7 to prepare the amphoteric betaine-type polycarboxylic acid water reducer..

06/30/16
20160184799 

Superabsorbent polymer and preparation method thereof


The present invention relates to a superabsorbent polymer showing a low degree of decrease in absorption capacity, and a preparation method thereof. Specifically, the present invention provides a superabsorbent polymer having an excellent rewetting prevention ability such that moisture hardly leaks out under pressure even after a certain time, and a preparation method thereof, by preparing an acrylic resin with a high molecular weight main chain that is evenly cross-linked for maintaining high gel strength by minimizing an amount of an initiator with respect to a monomer..

06/30/16
20160184331 

Base and external preparation for skin


An object of the present invention is to provide: a novel base that, after application to a skin surface, can rapidly form a coating film and moreover mitigates skin irritation and occurrence of odors; and an external preparation for skin. The base is used in an external preparation for skin that administers an active ingredient transdermally, and is characterized by containing at least an acrylic-based synthetic polymer and a volatile oil, wherein the base is in a liquid or ointment form prior to application to the skin surface, and the volatile oil evaporates after application of the base to form a hydrophobic coating film containing the volatile oil in the range of 0 to 60 wt % with respect to 100 parts by weight of the acrylic-based synthetic polymer..

06/23/16
20160177408 

Leather coating composition and leather coated therewith


A leather coating composition comprising (i) an aqueous urethane resin, (ii) a matting agent, and (iii) a silicone-acrylic graft copolymer resin emulsion obtained by reacting a polyorganosiloxane with a (meth)acrylate monomer has improved abrasion resistance and anti-staining properties. Leather coated with the composition is given an aesthetic appearance and abrasion resistance..

06/23/16
20160177145 

Adhesive composition for polarizing plate, polarizing plate including the same and optical display including the same


An adhesive composition for polarizing plates, a polarizing plate, and an optical display, the composition including a tertiary amine group-containing (meth)acrylic copolymer; a cellulose resin; an isocyanate compound; and a metal chelate compound.. .

06/23/16
20160177144 

Water-based adhesive fixing composition having improved creep properties


The present invention relates to a composition comprising at least one aqueous dispersion of a copolymer of the styrene-(meth)acrylic/(meth)acrylate type, at least one filler, and a particular thickening system, as well as the use of such a composition as a fixing glue.. .

06/23/16
20160177126 

Method of coating a floor with polyurethane floor finishes with hybrid


Voc-compliant aqueous polyurethane floor coating compositions and components are provided. Embodiments include at least one organic solvent having a vapor pressure of less than 0.1 mm hg under ambient conditions and a viscosity of less than 60 cps for at least three hours after being formed.

06/23/16
20160177121 

Tire and trim dressing


A dressing suitable for tires and plastic automotive trim is an alkaline, aqueous emulsion, free from silicone oil, and contains a non-film forming acrylic polymer, an oxidized polyethylene wax, tributoxyethyl phosphate, hydrophilic carbon black, a non-ionic surfactant, and a biocide. The dressing, when applied to a tire or plastic automotive trim produces a lasting, luxurious luster..

06/23/16
20160177116 

Image forming set, image forming apparatus, and image forming method


To provide an image forming set including: an aqueous ink including a colorant, a water-soluble organic solvent, and water; and a post-treatment liquid including a water-soluble organic solvent, water, and at least one of a urethane resin and an acrylic resin, wherein a solubility parameter of a mixed solution of the water-soluble organic solvent and the water in the post-treatment liquid is lower than a solubility parameter of a mixed solution of the water-soluble organic solvent and the water in the aqueous ink by 1.5 (cal/cm3)1/2 or greater.. .

06/23/16
20160177079 

Fluorine-containing thermoplastic elastomer composition


The invention pertains to a thermoplastic vulcanizate fluorine-containing composition [vulcanizate (c)], comprising a continuous thermoplastic fluoropolymer phase and a dispersed vulcanized fluoroelastomer phase, said composition comprising: —at least one thermoplastic fluoropolymer [polymer (f)]; —at least one (per)fluoroelastomer [elastomer (a)], and —at least one ionomer polymer comprising recurring units derived from a fluorine-free hydrogenated olefin and recurring units derived from a (meth)acrylic acid having carboxylic acid group, at least a fraction of carboxylic acid groups being under the form of metal or ammonium salts, [ionomer (i)].. .

06/23/16
20160177077 

Composite polymer composition


A composite polymer composition comprising the emulsion polymerization product of: (i) an aqueous dispersion comprising the melt kneading product of one or more polyolefins, from 2 to 25 wt % of one or more dispersion stabilizing agents, water and optionally a neutralizing agent, and (ii) one or more (meth)acrylic monomers; wherein the one or more polyolefins have a tg equal to or less than 50° c. And comprise from 0.5 to 100 wt % functionalized polyolefin; and wherein the melt kneading product (i) comprises polymer particles having a volume average particle size between 150 nm and 2000 nm dispersed in the water; and wherein the one or more (meth)acrylic monomers polymerize onto the polymer particles form composite polymer particles using an emulsion polymerization process is provided..

06/23/16
20160177075 

Polyolefin dispersion compositions for making high vapor transport hydrophobic coatings


The present invention provides compositions for water vapor permeable hydrophobic coating comprising a blend of (i) a primary polyolefin dispersion of one or more large particle size polyolefins having a melting point of at least 95° c., and an average particle size of from 1 to 5 microns, and containing a volatile base and a 14 to 40 carbon long chain linear carboxylic acid dispersing agent, and (ii) a film forming second dispersion of one or more polymers having an average particle size of from 0.1 to 1.0 microns chosen from one or more polyolefins having a melting point from 50 to 90 ° c. Further containing an at least partially neutralized olefin containing dispersing agent, one or more alkyl celluloses which further contain a plasticizer having a boiling point of 250° c.

06/23/16
20160177054 

Photocurable resin composition and manufacturing image display device using the same


A photocurable resin composition containing an acrylate-based oligomer component as component (a), an acrylic-based monomer component as component (b), a plasticizer component as component (c), and a photopolymerization initiator component as component (d). The total amount of the component (a) and the component (b) contained in the photocurable resin composition is 25 to 80% by mass, and the amount of the plasticizer component as the component (c) contained in the photocurable resin composition is 65 to 10% by mass.

06/23/16
20160177017 

Polyurethane, urethane-(meth)acrylic composite resin, and aqueous dispersion of urethane-(meth)acrylic composite resin


An object of the present invention is to provide an aqueous dispersion for use in a cosmetic, which has both the flexibility and hair styling properties (hair set retention properties), and which allows for easily re-styling hair when the hair style once set has been disturbed; and a cosmetic including the same. In the above mentioned aqueous dispersion and the cosmetic, a polyurethane is used, which is obtainable from a polyol component including at least one type of a polyether polyol and a polyester polyol, and a polyvalent isocyanate component, wherein the polyol component includes: a polyether polyol containing as a major component a structural unit derived from a polyalkylene glycol having from 2 to 4 carbon atoms, and having a number average molecular weight of 400 or more and 4,000 or less; or a polyester polyol containing a structural unit derived from at least one type of dicarboxylic acid selected from the group consisting of phthalic acid, isophthalic acid and terephthalic acid..

06/23/16
20160176798 

Separation of propionic acid from acrylic acid


Methods are provided for producing a reduced propionic acid content acrylic acid product having a propionic acid content comparable to acrylic acid products from the conventional two stage oxidation of propylene, but wherein the acrylic acid has been produced by oxidation of propane, by dehydration of glycerol to an acrolein intermediate and oxidation of the acrolein intermediate to acrylic acid, by dehydration of lactic acid or one or more lactate esters or by any combination of these source processes and otherwise is characterized by having excess propionic acid compared to a glacial acrylic acid conventionally prepared from propylene.. .

06/23/16
20160176797 

Process for preparing acrylic acid from formaldehyde and acetic acid


The present invention relates to a process for preparing acrylic acid from formaldehyde and acetic acid, comprising reacting formaldehyde and acetic acid via an aldol condensation in a reaction unit comprising n reaction zones arranged in series, each comprising an aldol condensation catalyst, where n is at least 2, and wherein at least one stream leaving a reaction zone, before being fed into the reaction zone immediately downstream, is mixed with a stream comprising formaldehyde and optionally comprising acetic acid. The present invention further relates to an apparatus for preparing acrylic acid from formaldehyde and acetic acid and to the use of this apparatus..

06/23/16
20160176761 

Method for preparing active calcium silicate


The present invention provides a method for preparing an active calcium silicate. The method comprises: mixing a lime milk, a fly ash desilicated liquid and a particle diameter control agent and reacting them, to obtain a active calcium silicate slurry.

06/23/16
20160175796 

Method and system for distributing liquid in (meth)acrylic monomer process vessels


A method for uniformly distributing a process liquid within a process vessel includes providing a process liquid to a fouling-resistant liquid distributor installed within a process vessel having a cross-sectional area; causing rotational movement of the fouling-resistant liquid distributor; uniformly distributing the process liquid over the cross-sectional area within the process vessel; and simultaneously self-rinsing the fouling-resistant liquid distributor with a portion of the process liquid during uniform distribution. A system is also disclosed which includes a supply of process fluid, a stationary conduit and a liquid distribution head attached to the conduit.

06/23/16
20160175489 

Low particulate lubricious coating with vinyl pyrrolidone and acidic polymer-container layers


Embodiments of the disclosure include lubricious coatings. In an embodiment the disclosure includes a lubricious coating for a medical device including first and second coated layers.

06/23/16
20160175262 

Gel patch


A gel patch includes a base fabric, an adhesive layer, and a release liner in this order, wherein the adhesive layer contains a physiologically active substance, a water-soluble (meth)acrylic polymer, water, a surfactant, and poly(methyl acrylate/2-ethylhexyl acrylate), and the surfactant comprises a polyethylene glycol fatty acid ester or a polyoxyethylene sorbitan fatty acid ester.. .

06/23/16
20160175232 

Color cosmetic compositions


Compositions containing at least one dispersion of acrylic polymer particles, at least one volatile oil, at least one coloring agent, at least one thickening agent, and at least about 15% by weight with respect to the weight of the composition of at least one plasticizing agent are provided.. .

06/23/16
20160175204 

Solid cosmetic compositions


Compositions containing at least one dispersion of acrylic polymer particles, at least one volatile oil, at least one coloring agent, and at least one polar thickening agent selected from the group consisting of waxes and pastes are provided.. .

06/16/16
20160172074 

Multilayer structure having at least one metal layer and at least one polyamide layer


A layer structure having at least one metal element and at least one polyamide layer arranged at least regionally on the metal element, the structure preferably comprising an insulated electrical conductor wherein the polyamide layer consists of a polyamide moulding composition consisting of the following components: (a) a polyamide based on cycloaliphatic diamines or cycloaliphatic dicarboxylic acids having a glass transition temperature (tg) of at 130° c.; (b) a polyolefin based on c2-c12 alkenes, and additionally on at least one monomer selected from the following group: maleic anhydride, itaconic anhydride, glycidyl acrylate, butene, propylene, glycidyl methacrylate, acrylic acid, methacrylic acid, vinyl acetate, c1-c12 alkyl (meth)acrylates, substituted or unsubstituted styrene, or a mixture of such monomers; (c) optionally an aliphatic polyamide different from (a), or a mixture of such polyamides; (d) optionally additives.. .
Ems-patent Ag


06/16/16
20160170107 

Polymerizable composition for photochromic optical materials


A polymerizable composition for photochromic optical materials of the present invention includes a polymerizable monomer (a) having two or more ethylene-based unsaturated groups, an ethylene-based unsaturated polymerizable monomer (b) having one (meth)acrylic group and an aromatic ring, a polythiol (c) having three or more mercapto groups, and a photochromic compound (d), and the molar number of the mercapto groups included in the polythiol (c) is not more than 0.3 times with respect to the total molar number of the ethylene-based unsaturated groups included in the polymerizable monomer (a) and the polymerizable monomer (b).. .
Mitsui Chemicals, Inc.


06/16/16
20160168602 

Method for the enzyme-catalysed hydrolysis of polyacrylic acid esters, and esterases used therefor


The invention relates to a method for the enzyme-catalysed hydrolysis of polyacrylic acid esters. According to the method, at least one polyacrylic acid ester is provided and incubated with at least one enzyme selected from enzymes (ec 3.1) acting on ester bindings, until the ester groups contained in the polyacrylic acid ester are partially or fully hydrolytically split, and optionally the modified polymer obtained thereby is isolated.
Basf Se


06/16/16
20160168600 

3-hydroxypropionic acid production by recombinant yeasts expressing an insect aspartate 1-decarboxylase


Provided herein are recombinant yeast cells having an active 3-hydroxypropionic acid (3-hp) pathway and further comprising a heterologous polynucleotide encoding an aspartate 1-decarboxylase (adc) of the class insecta, bivalvia, branchioporia, gastropoda, or leptocardii. Also described are methods of using the recombinant yeast cells to produce 3-hp and acrylic acid..
Novozymes A/s


06/16/16
20160168432 

Optically clear resin composition and display device including the same


An optically transparent adhesive resin composition includes an ester polymer which contains an ester bond within a repeating unit, a (meth)acrylic ester polymer which contains a (meth)acrylic ester bond within the repeating unit, a rubber polymer, and a crystalline polymer.. .
Samsung Display Co., Ltd.


06/16/16
20160168413 

Coating compositions, coatings and methods for sound and vibration damping and water resistance


A coating composition having a measured solids content of at least 95% according to test method astm d2369 is disclosed. The composition includes a mixture of (a) a polymer prepared from one or more functional monomers having a (meth)acrylic monomer, an allyl monomer, or combinations thereof each having an ethylenically unsaturated double bond and an additional reactive functional group, and (b) a reactive diluent.
Ppg Industries Ohio, Inc.


06/16/16
20160168412 

A coating system


A coating, system comprises 30 to 90 parts by weight of a bioresin component and 10 to 70 parts by weight of an isocyanate component, based on 100 parts by weight of the coating system, and has a percent solids of greater than 60%. The bioresin component comprises an acrylic polymer and a biopolyol formed from a natural oil.
Basf Se


06/16/16
20160168411 

Coating compositions, coatings and methods for sound and vibration damping and water resistance


A coating composition having a measured solids content of at least 95% according to test method astm d2369 is disclosed. The composition includes a mixture of (a) a polymer prepared from one or more functional monomers comprising a (meth)acrylic monomer, an allyl monomer, or combinations thereof each having an ethylenically unsaturated double bond and an additional reactive functional group, and (b) a reactive diluent.
Ppg Industries Ohio, Inc.


06/16/16
20160168379 

Binder composition for sublimation printing natural fibers


A binder composition for sublimation-printing natural fibers of the present invention includes: (a) an aqueous solvent; (b) a moisture evaporation retardant selected from urea, glycerine, and a mixture thereof; (c) a (meth)acrylic polymer; (d) a polyurethane; (e) a blocked polyisocyanate; and (f) a paraffin wax.. .

06/16/16
20160168375 

Polylactic acid resin composition


A polylactic acid resin composition containing (a) a polylactic acid resin, (b) a plasticizer, (c) an organic crystal nucleating agent, and (d) an acrylic/styrene copolymer having an epoxy group, wherein the above (b) plasticizer is an ester compound having two or more ester groups in the molecule, wherein the ester compound contains one or more members selected from the group consisting of an ester compound in which at least one kind of the alcohol component constituting the ester compound is an alcohol reacted with an alkylene oxide having from 2 to 3 carbon atoms in an amount of from 0.5 to 5 mol on average, per one hydroxyl group, and an ester compound represented by formula (i), and wherein the above (d) acrylic/styrene copolymer having an epoxy group is from 0.1 to 0.9 parts by mass, based on 100 parts by mass of (a) the polylactic acid resin. The polylactic acid resin composition of the present invention can be suitably used in various applications such as wrapping materials for food containers, daily sundries, and household electric appliances, trays for industrial parts, and the like..
Kao Corporation


06/16/16
20160168368 

Polyolefin/(meth)acrylic impact modifier and preparing same


A composite polymer composition comprising: the emulsion polymerization product of: (i) an aqueous polyolefin dispersion comprising the melt kneading product of one or more polyolefins, from 2 to 25 wt % of one or more dispersion stabilizing agents and water, and (ii) one or more (meth)acrylic monomers; wherein the one or more polyolefins have a tg equal to or less than 50° c.; and wherein the melt kneading product (i) comprises polymer particles having a volume average particle size between 150 nm and 2000 nm dispersed in the water; and wherein the one or more (meth)acrylic monomers polymerize onto the polymer particles form composite polymer particles is provided. Also provided is a method of making the composition and impact modifiers comprising the composition..
Rohm And Haas Company


06/16/16
20160168291 

A hydrophobic alkali soluble emulsion thickener


The present invention provides a hydrophobic alkali soluble emulsion comprising a polymer obtainable by polymerization with the following monomer components: a) from 40 wt. % to 50 wt.
Rohm And Haas Company


06/16/16
20160167997 

Method for treating cooling water system


A method for treating a cooling water system includes adding a (meth)acrylic acid-based copolymer to a cooling water system having a part where the calcium hardness of the cooling water is 150 to 300 mg/l and the flow rate of the cooling water is 0.3 to 0.5 m/s, wherein the (meth)acrylic acid-based copolymer has a structural unit (a) derived from a specific (meth)acrylic acid-based monomer (a) and a structural unit (b) derived from a specific (meth)allyl ether-based monomer (b), the content of the structural unit (b) is 15% by mole to 20% by mole relative to 100% by mole of the structural units derived from all the monomers, the weight-average molecular weight of the (meth)acrylic acid-based copolymer is 10,000 to 30,000, and at least one of the main chain terminal groups of the (meth)acrylic acid-based copolymer is a sulfonic acid group or a salt thereof.. .
Kurita Water Industries Ltd.


06/16/16
20160166603 

Agent and treating herpes


The invention relates to a therapeutic active substance combination comprising polyacrylic acid and 2-amino-2-methylpropanol for use as a drug, especially for the prophylactic and/or therapeutic treatment of herpes infections.. .
NajÖpharm Gmbh


06/09/16
20160164059 

Composite separator for lithium secondary battery, and lithium secondary battery using the composite separator


A composite separator and a lithium secondary battery including the composite separator, and the composite separator includes a separator; a first coating layer disposed on a surface of the separator and including a (meth)acrylic polymer and/or (meth)acrylic modified polyester resin; and a second coating layer disposed on another surface of the separator and including a vinylidene fluoride-based polymer.. .
Samsung Sdi Co., Ltd.


06/09/16
20160163417 

Crosslinkable halogen-free resin composition, cross-linked insulated wire and cable


A crosslinkable halogen-free resin composition includes a polymer blend, and a metal hydroxide mixed in an amount of 120 to 200 parts by mass per 100 parts by mass of the polymer blend. The polymer blend includes a high-density polyethylene, 30 to 50 parts by mass of an ethylene-acrylic ester-maleic anhydride terpolymer, 5 to 20 parts by mass of a maleic anhydride modified ethylene-α-olefin copolymer and 10 to 30 parts by mass of an ethylene-vinyl acetate copolymer..
Hitachi Metals, Ltd.


06/09/16
20160163414 

Crosslinkable halogen-free resin composition, cross-linked insulated wire and cable


A crosslinkable halogen-free resin composition includes a polymer blend, and a metal hydroxide mixed in an amount of 120 to 200 parts by mass per 100 parts by mass of the polymer blend. The polymer blend includes a maleic anhydride-modified high-density polyethylene, 30 to 50 parts by mass of an ethylene-acrylic ester-maleic anhydride terpolymer, 5 to 20 parts by mass of a maleic anhydride modified ethylene-α-olefin copolymer and 10 to 30 parts by mass of an ethylene-acrylic ester copolymer..
Hitachi Metals, Ltd.


06/09/16
20160162076 

Adhesive sheet for touch panels, laminate for touch panels and capacitive touch panel


An adhesive sheet for touch panels at least includes: a (meth)acrylic adhesive; and a hydrophobic additive, in which a ratio of the number of moles of oxygen atoms with respect to the number of moles of carbon atoms in the (meth)acrylic adhesive is 0.08 to 0.20, a ratio of the number of moles of oxygen atoms with respect to the number of moles of carbon atoms in the hydrophobic additive is 0 to 0.10, the content of the hydrophobic additive is 20 mass % to 80 mass % with respect to the total mass of the adhesive sheet, a ratio of the number of moles of oxygen atoms with respect to the number of moles of carbon atoms contained in the adhesive sheet is 0.03 to 0.15, and a maximum value of loss tangent is shown within a range of −5° c. To 60° c..
Fujifilm Corporation


06/09/16
20160161643 

Hybrid epoxy-acrylic with zirconium oxide nanocomposite for curable coatings


A composition includes: a continuous liquid phase including an acrylic monomer and an epoxy monomer; and a dispersed nanoparticulate including zro2 modified with an acrylic silane; and wherein the composition is transparent to visible light when coated on a lens. In addition, a method including the steps of: mixing an acrylic silane and a methanol-based zro2 sol to create a methanol-based silane-modified zro2 sol; then mixing at least an acrylic monomer, an epoxy monomer, and the methanol-based silane-modified zro2 sol to obtain the composition.
Essilor International (compagnie Generale D'optique)


06/09/16
20160160437 

Textile fabric sheet having stain and liquid resistance and the preparation method thereof


A textile fabric sheet having stain and liquid resistance includes (a) a fabric substrate, (b) a first polyurethane coating layer formed on a first surface of the fabric substrate; (c) a second aqueous acrylic coating layer formed on the first coating layer of the polyurethane coating layer; and (d) a third stain-resistant coating layer formed on the second aqueous acrylic coating layer. A method of preparing the textile fabric sheet is provided.

06/09/16
20160160158 

Process for cleaning dishware


Process for cleaning dishware soiled with fatty residue, characterized in that said process is carried out at a temperature in the range of from 45 to 65° c. And using at least one formulation, comprising (a) in the range of from 1 to 50% by weight of at least one complexing agent, selected from the alkali metal salts of citric acid, aminocarboxylic acids and from sodium tripolyphosphate, (b) in the range of from 2 to 8% by weight of at least one non-ionic surfactant of general formula (i) r1—ch(oh)—ch2—o-(ao)x—r2 (i) (c) in the range of from 0.25 to less than 4% by weight of a copolymer, being obtained from copolymerizing the following comonomers (a) at least one comonomer selected from ethylenically unsaturated c3-c4-carboxylic acids and ethylenically unsaturated c4-c8-dicarboxylic acids or their respective anhydrides, (b) at least one comonomer selected from isobutene, diisobutene, c2-c28-a-olefins, and c12-c24-alkyl esters of (meth)acrylic acid, (c) optionally, at least one further comonomer selected from non-ionic comonomers, the integers being defined as follows: r1 being selected from c4-c30-alkyl, straight-chain or branched, and from c4-c30-alkenyl, straight-chain or branched, with at least one c—c double bond, r2 being selected from c1-c30-alkyl, straight-chain or branched, and from c2-c30-alkenyl, straight-chain or branched, with at least one c—c double bond, x being selected from one to 100, ao being identical or different alkylene oxides, selected from ch2—ch2—o, (ch2)3—o, (ch2)4—o, ch2ch(ch3)—o, ch(ch3)—ch2—o— and ch2ch(n-c3h7)—o..
Basf Se


06/09/16
20160160096 

Pressure-sensitive adhesive composition


A pressure-sensitive adhesive composition is provided for forming an acrylic pressure-sensitive adhesive that constitutes an adhesive face. The pressure-sensitive adhesive composition comprises an amino group-containing (meth)acrylate as its monomeric component.
Nitto Denko Corporation


06/09/16
20160160094 

Adhesive composition, adhesive sheet, and producing semiconductor device


An adhesive composition includes an acrylic polymer (a) having a weight-average molecular weight (mw) of 350,000 or higher obtained by polymerizing an acrylic monomer by living radical polymerization using an organotellurium-containing compound as the polymerization initiator, an epoxy thermosetting resin (b), and a thermosetting agent (c). The adhesive composition is capable of joining with sufficient adhesive strength and capable of achieving high package reliability in a semiconductor device..
Lintec Corporation


06/09/16
20160160035 

Moisture-curing composition


In durability tests of a moisture-curing composition, it is difficult to both suppress foaming inside of the cured product and to stably maintain the physical properties of the cured products. [solution] this moisture-curing composition contains components (a)-(d), and contains 0.5-5.0 parts by mass of component (c) per 100 parts by mass of component (a).
Three Bond Fine Chemical Co., Ltd.


06/09/16
20160160018 

Rubber composition for weather strip glass run channel


A rubber composition used for a weather strip glass run channel of a vehicle includes a base polymer, a reinforcing agent, a moisture absorbent, a vulcanizing and curing agent, a vulcanization accelerator, and a vulcanization activator. The base polymer contains an ethylene propylene diene (epdm) terpolymer in 80 to 90% by weight based on a weight of the base polymer and a silicone-acrylic ester graft copolymer in 10 to 20% by weight based on the weight of the base polymer..
Hyundai Motor Company


06/09/16
20160159725 

Method for continuous production of light acrylates by esterification of a raw ester-grade acrylic acid


The present invention relates to methods by which the thermal dissociation of michael adducts present in a stream of crude acrylic acid, called “crude ester grade”, and the esterification reaction of acrylic acid present in the stream of crude acrylic acid, or generated in situ by thermal dissociation, with a light alcohol, are carried out simultaneously.. .
Arkema France


06/09/16
20160159724 

Process for obtaining acrylic acid


A process for obtaining acrylic acid, comprising (a) providing a liquid stream s7 comprising acetic acid and acrylic acid, where the molar ratio of acetic acid to acrylic acid in stream s7 is greater than 1:1, (b-1) crystallizing a portion of the acetic acid present in stream s7 to obtain solid crystallized acetic acid in its mother liquor, (b-2) separating the mother liquor from the acetic acid crystallized in (b-1) to obtain the solid crystallized acetic acid and a liquid stream s8 comprising acrylic acid and acetic acid, (c) separating stream s8 into at least one stream s10 depleted of acrylic acid compared to s8 and a stream s11 enriched in acrylic acid compared to s8.. .
Basf Se


06/09/16
20160159719 

Method of regulating the water content in a continuous producing methacrolein


The present invention concerns regulating the water content in a process for production of methacrolein. Methacrolein is used in chemical synthesis particularly as an intermediate for production of methacrylic acid, methyl methacrylate or else of active, aroma or flavour chemicals.
Evonik Roehm Gmbh


06/09/16
20160159697 

Gypsum wallboard slurry and making the same


A slurry for manufacturing gypsum board is disclosed. The slurry comprises calcined gypsum, water, a foaming agent, and a thickening agent.

06/09/16
20160159083 

Member for ink recording, ink recording body, and laminated body for ink recording


The present invention provides a resin-based ink recorded body having high transparency, high definition, free from bleeding and having a high film strength of an ink. An ink recording member of the present invention includes a substrate containing an acrylic resin and a plant oil derived from a fatty acid having hydroxyl and carboxyl group blended to the acrylic resin, and an ink fixing film composed of a hydrophilic resin and provided on at least one main face of the substrate.
Advantest Corporation


06/02/16
20160157362 

Coating metal foil with n-heterocyclic carbene compounds containing organic functionalities for improving metal-to-resin adhesion


A carbene-coated metal foil is produced by applying an n-heterocyclic carbene (nhc) compound to one or more surfaces of a metal foil (e.g., an electrodeposited copper foil having a surface that is smooth and non-oxidized). The nhc compound contains a matrix-reactive pendant group that includes at least one of a vinyl-, allyl-, acrylic-, methacrylic-, styrenic-, amine-, amide- and epoxy-containing moiety capable of reacting with a base polymer (e.g., a vinyl-containing resin such as a polyphenylene oxide/triallyl-isocyanurate (ppo/taic) composition).
International Business Machines Corporation


06/02/16
20160157361 

Coating metal foil with n-heterocyclic carbene compounds containing organic functionalities for improving metal-to-resin adhesion


A carbene-coated metal foil is produced by applying an n-heterocyclic carbene (nhc) compound to one or more surfaces of a metal foil (e.g., an electrodeposited copper foil having a surface that is smooth and non-oxidized). The nhc compound contains a matrix-reactive pendant group that includes at least one of a vinyl-, allyl-, acrylic-, methacrylic-, styrenic-, amine-, amide- and epoxy-containing moiety capable of reacting with a base polymer (e.g., a vinyl-containing resin such as a polyphenylene oxide/triallyl-isocyanurate (ppo/taic) composition).
International Business Machines Corporation


06/02/16
20160156052 

Process for preparing an ion-exchange composite material comprising a polymer matrix and a filler consisting of ion-exchange particles


The invention relates to a process for preparing a composite material comprising a fluorinated polymeric matrix and a filler consisting in ion exchange inorganic particles comprising a step for in situ synthesis of said particles within the polymeric matrix in the presence of a compatibilizing agent consisting in a copolymer comprising a first recurrent unit from the polymerization of a fluorinated ethylene monomer and a second recurrent unit from the polymerization of an optionally fluorinated (meth)acrylic monomer, said first recurrent unit being different from said second recurrent unit and said copolymer being different from (co)polymers entering the structure of the fluorinated polymeric matrix.. .
Institut National Des Sciences Appliquees


06/02/16
20160156038 

Binder for secondary batteries and secondary battery including the same


Disclosed are a binder with a core-shell structure for a secondary battery electrode, and a secondary battery including the same, wherein the core includes styrene-butadiene rubber (sbr), the shell includes a copolymer of two or more monomers selected from the group consisting of a conjugated diene-based monomer, a (meth)acrylic ester-based monomer, an acrylate-based monomer, a vinyl-based monomer, a nitrile-based monomer, and an ethylenically unsaturated carboxylic acid monomer, and the binder includes a functional group providing binding capacity to surfaces of the sbr particles. Such a binder provides excellent adhesive strength and elasticity and, thus, overall performance of a secondary battery including the same may be improved..
Lg Chem, Ltd.


06/02/16
20160153187 

Sound damping system


A laminated panel is disclosed that includes a first layer having an internal surface and an external surface, a second layer having an internal surface and an external surface, and a glue layer extending therebetween. The glue layer is produced from an aqueous dispersion of polymeric acrylic microparticles..
Ppg Industries Ohio, Inc.


06/02/16
20160152877 

Adhesive composition for polarizing plate, polarizing plate including the same, and optical display including the same


An adhesive composition for polarizing plates includes a (meth)acrylic copolymer prepared by copolymerization of a monomer mixture and a curing agent. The monomer mixture includes a hydroxyl group-containing (meth)acrylic monomer, a tertiary amine group-containing (meth)acrylic monomer and a monomer having a glass transition temperature (tg) of about 100° c.
Samsung Sdi Co., Ltd.


06/02/16
20160152876 

Adhesive composition for polarizing plate, adhesive film for polarizing plate prepared using the same, polarizing plate comprising the same and optical display comprising the same


An adhesive composition for polarizing plates includes a (meth)acrylic copolymer, an isocyanate crosslinking agent, and a silane coupling agent. The molar ratio (a) of the number of moles of hydroxyl groups in the (meth)acrylic copolymer may be about 2.5 mol % to about 4 mol %, the molar ratio (b) of the number of moles of alkoxy silane groups in the silane coupling agent may be about 50 mol % to about 80 mol %, and the molar ratio (c) of the number of moles of isocyanate groups of the isocyanate crosslinking agent may be about 20 mol % to about 50 mol %, based on the total number of moles of alkoxy silane groups of the silane coupling agent and isocyanate groups of the isocyanate crosslinking agent.
Samsung Sdi Co., Ltd.


06/02/16
20160152861 

Active energy-ray-curable resin composition for coating organic or inorganic substrate


An active energy ray-curable resin composition includes 100 parts by weight of (a) a polymer whose main chain is a (meth)acrylic copolymer and which has, at an end of the main chain and/or at a side chain, at least one group having a silicon atom bonded to a hydrolyzable group represented by a formula (i): —sir2a(or1)3-a (i), where r1 represents a hydrogen atom or a c1-c10 alkyl group, r2 represents a hydrogen atom or a monovalent hydrocarbon group selected from a c1-c10 alkyl group, a c6-c25 aryl group, and a c7-c12 aralkyl group, and a represents an integer of 0 to 2. The composition further includes 0.1 to 20 parts by weight of (b1) a secondary and/or tertiary amino group-containing silane compound, and 0.05 to 20 parts by weight of (c) a photoacid generator..
Kaneka Corporation


06/02/16
20160152857 

Acrylic-urethane ipn plastisol


Plastisol compositions having a two-resin interpenetrating polymer network (ipn) are disclosed. The compositions begin with blocked isocyanate grafted acrylic polymer, blocked isocyanate urethane prepolymer, plasticizer, optionally pigment, and optionally thixotropic agent.
Polyone Corporation


06/02/16
20160152848 

Water-based ink for ink-jet recording and producing laminated body


A water-based ink for ink-jet recording including a pigment, a pigment-dispersing agent, a binder, and water. The pigment-dispersing agent includes a styrene-acrylic copolymer, and the binder includes a polyolefin resin.
Dic Corporation


06/02/16
20160152843 

Carbon nanotube dispersion liquid composition and manufacturing of the same, conductive coating liquid composition comprising the same, antistatic film and display device using the same


Disclosed is a carbon nanotube dispersion liquid composition for forming a conductive layer in a display device. The carbon nanotube dispersion liquid composition includes, for example, 0.05 to 20 wt % of carbon nanotubes, 0.02 to 40 wt % of a polyacrylic acid resin, and 50 to 99.93 wt % of c2-c5 straight-chain alkanol, based on the total weight of the carbon nanotube dispersion liquid composition..
Lg Display Co., Ltd.


06/02/16
20160152816 

Sulfur acid functionalized latex polymer


The present invention is a process for preparing a multistage polymer by contacting under emulsion polymerization conditions an acrylic monomer, a sulfur acid monomer, and a phosphorous acid monomer as described herein. The multistage polymer is useful as a binder for coatings compositions..
Rohm And Haas Company


06/02/16
20160152541 

Process for preparing acrylic acid


The present invention relates to a process for preparing acrylic acid from acetic acid and formaldehyde, which comprises (a) provision of a stream s1 comprising acetic acid and formaldehyde, where the molar ratio of acetic acid to formaldehyde in the stream s1 is in the range from 0.5:1 to 2:1; (b) contacting of the stream s1 with an aldol condensation catalyst comprising vanadium, phosphorus and oxygen to give a stream s2 comprising acrylic acid, where, in (b), the space velocity whsv is in the range from 0.35 to 7.0 kg/kg/h.. .
Basf Se




Acrylic topics: Microcapsules, Maleic Acid, Microcapsule, Carboxylic Acid, Ed Coating, Accelerator, Hydrocarbon, Potassium Hydroxide, Pesticides, Difunctional, Carbon Black, Antioxidant, Arithmetic, Tire Bladder, Defacement

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