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This page is updated frequently with new Acrylic-related patent applications. Subscribe to the Acrylic RSS feed to automatically get the update: related Acrylic RSS feeds. RSS updates for this page: Acrylic RSS RSS


Adhesive layer and adhesive sheet

Adhesive layer and adhesive sheet

Semi-flexible posteriorly vaulted acrylic intraocular lens for the treatment of presbyopia

Semi-flexible posteriorly vaulted acrylic intraocular lens for the treatment of presbyopia

Date/App# patent app List of recent Acrylic-related patents
07/02/15
20150185635
 Electrophotographic photosensitive member,  producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus patent thumbnailnew patent Electrophotographic photosensitive member, producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
Provided is an electrophotographic photosensitive member, including: a support; an undercoat layer formed on the support; and a photosensitive layer formed on the undercoat layer, in which the undercoat layer includes a cured product of a composition including (i) an isocyanate compound having a structure represented by the following specific formula (1), (ii) at least one resin selected from a polyvinyl acetal and an acrylic polyol; and (iii) a compound represented by any one of the specific formulae (a1) to (a8).. .
07/02/15
20150185373
 Light reflective film and  manufacturing the same patent thumbnailnew patent Light reflective film and manufacturing the same
An exemplary light reflective film painted on a smooth reflective surface of a metal base includes a composition. The composition consists of curing agents and light reflective powders.
07/02/15
20150184207
 Method for producing methacrylic acid ester patent thumbnailnew patent Method for producing methacrylic acid ester
Provided is a method for producing a methacrylic acid ester using a biocatalyst, said method comprising a step for treating methacrylyl-coa with an alcohol or phenol in the presence of an alcohol acyltransferase to synthesize the methacrylic acid ester. According to this production method, a methacrylic acid ester can be efficiently produced while largely reducing energy, resource and environmental load, compared with the conventional chemical production processes..
07/02/15
20150184203
 Novel arabinose-fermenting eukaryotic cells patent thumbnailnew patent Novel arabinose-fermenting eukaryotic cells
Eukaryotic cells, preferably a yeast or a filamentous fungus, with the ability to convert l-arabinose into d-xylulose 5-phosphate are provided, said ability acquired by transformation with nucleotide sequences coding for an arabinose isomerase, a ribulokinase, and a ribulose-5-p-4-epimerase from a bacterium of genus clavibacter, arthrobacter or gramella. Preferably the can produce a fermentation product such as ethanol, lactic acid, 3-hydroxy-propionic acid, acrylic acid, acetic acid, succinic acid, citric acid, amino acids, 1,3-propane-diol, ethylene, glycerol, -lactam antibiotics and cephalosporins.
07/02/15
20150184034
 Adhesive layer and adhesive sheet patent thumbnailnew patent Adhesive layer and adhesive sheet
There are provided a pressure-sensitive or bonding adhesive layer that, when a repairing or reinforcing sheet is laminated onto concrete, can temporarily fix the sheet to the concrete to facilitate the repair or reinforcement of the concrete, and a pressure-sensitive or bonding adhesive sheet that includes the pressure-sensitive or bonding adhesive layer. The pressure-sensitive or bonding adhesive layer contains an acrylic resin having a glass transition temperature of 15° c.
07/02/15
20150183708
 Renewable acrylic acid production and products made therefrom patent thumbnailnew patent Renewable acrylic acid production and products made therefrom
Processes and methods for making biobased acrylic acid products including acrylic acid, acrylic acid oligomers, acrylic acid esters, acrylic acid polymers and articles from renewable carbon resources are described herein.. .
07/02/15
20150183265
 Multilayered laminate and process for preparing the same patent thumbnailnew patent Multilayered laminate and process for preparing the same
This disclosure is directed to a multilayered laminate, comprising (a) a support substrate having at least one releasable major surface; (b) a transparent overcoat formed of a first coating composition on the releasable major surface of the support substrate, wherein the first coating composition comprises an aqueous polymer dispersion having a particle size in the range of 30 to 400 nm; (c) a stone-like topcoat system on the transparent overcoat, wherein the stone-like topcoat system comprises a multicolored spot layer and a background color layer; (d) an adhesive primer coat formed of a second coating composition on the stone-like topcoat system, wherein the second coating composition comprises an aqueous polymer dispersion selected from aqueous acrylic dispersions, aqueous organic silicone dispersions and aqueous vinyl acetate dispersions, wherein the transparent overcoat in the multilayered laminate, when released from the support substrate, a gloss of at least 60% at 60°.. .
07/02/15
20150182657
 Active polymer layer made of chitin derivatives, especially for a dressing, and its use patent thumbnailnew patent Active polymer layer made of chitin derivatives, especially for a dressing, and its use
The invention refers to an active polymer layer (1) especially for a dressing of a three-dimensional structure characterized in that it has non-fibrous structure made of chitin derivatives obtained in the esterification reaction of chitin in the presence of aliphatic anhydrides of a chain of a length from c2 to c8 straight saturated, and anhydrides preferably, acetic-propionic anhydride, butanoic-propionic anhydride, branched unsaturated anhydrides preferably, methacrylic anhydride, 2-butenoic anhydride and cyclic preferably, maleic anhydride, succinic anhydride, phthalic anhydride) and hydroxyacids preferably, lactic acid, glycolic acid, which can comprise additionally fibroblasts (6) and/or keratinocytes (7) and is used for producing dressing which can be applied on affected areas, including clean, flat shallow ulcerations characterised by modifiable granulations, the patent femoral artery with mild and moderate deficiency and no intensive exudation.. .
07/02/15
20150182476
 Propynylaminoindan transdermal compositions patent thumbnailnew patent Propynylaminoindan transdermal compositions
Propynylaminoindan (e.g., rasagiline) transdermal compositions are provided. Aspects of the transdermal compositions include a matrix of the propynylaminoindan in a pressure sensitive adhesive comprising a carboxylated polymer.
07/02/15
20150182383
 Silicone/acrylic hybrid adhesives patent thumbnailnew patent Silicone/acrylic hybrid adhesives
Adhesive compositions comprising one or more silicone/acrylate copolymers are described. Also described are various healthcare adhesive articles in sheet form which include a carrier sheet, a release coating applied to the carrier sheet, one or more regions of pressure sensitive adhesive adjacent the release coating, a flow control layer for promoting distribution of one or more adhesive debonding agents, and a substrate or facestock sheet removably disposed on the carrier sheet.
07/02/15
20150182328
new patent

Semi-flexible posteriorly vaulted acrylic intraocular lens for the treatment of presbyopia


An intraocular lens having a single-focus, acrylic optic and at least one semi-rigid, acrylic haptic connected to the optic. The intraocular lens can have a fixed longitudinal length, e.g., the same fixed length pre-operatively and post-operatively.
07/02/15
20150181899
new patent

Tubular food casing having glued, permanently elastic longitudinal seam


A shirr-stable, tubular food casing having a glued, permanently elastic longitudinal seam based on a flat fibrous textile material coated with acrylic, collagen and/or a protein derived therefrom is provided. The seam is generated using a reactive hotmelt glue.
06/25/15
20150180229

Card with metal layer and electrostatic protection


A metal card or a hybrid metal-plastic includes an acrylic resin protective clear coat layer and/or a “hard” nano-particle top-coat layer overlying any exposed metal surface in order to insulate the metal and reduce the likelihood of an electrostatic discharge (esd) or a short circuit condition. In a particular embodiment the “hard” nano-particle top-coat layer overlies the clear coat layer.
06/25/15
20150177635

Toner and two-component developer


A toner contains toner particles. The toner particles are made of a resin containing an amorphous polyester resin, a releasing agent, an additive and a coloring agent.
Canon Kabushiki Kaisha
06/25/15
20150177437

Light intensifier


A light intensifier comprising an arrangement and structured collaboration of one or more of fiber optics, acrylic light rods, optical lenses, mirrors, an ignition light source, an ignition power source, and casing. The light intensifier produces a source of light that starts from an initial light source and results in an output of light that is increased in intensity as the sum of all its parts work in unison to form a constantly magnifying looping engine.
06/25/15
20150176135

Dry-in-place corrosion-resistant coating for zinc or zinc-alloy coated substrates


A process for making a corrosion-resistant metal component. The process having the steps of: combining water, at least one zinc phosphate forming compound and at least one chromium forming compound, being chromium (iii) or chromium (iv) compounds, to form a first solution; separately combining at least one silicate compound with water to form a second solution; combining the first solution with the second solution such as to form a mixed aqueous solution; optionally combining the mixed aqueous solution with at least one acrylic resin to form a coating mixture; and, applying the coating mixture to the zinc or zinc-alloy surface of the metal substrate forming a covalent bond with the zinc or zinc-alloy surface, and the coating providing chemical resistance for at least 150 hours in accordance with astm b117 standards where the zinc or zinc-alloy coating of the metal substrate has a weight of 0.04 oz/ft2 (12.20 g/m2)..
Eco-green Coatings, Llc
06/25/15
20150175852

Adhesive composition for adhering printing plates to impression cylinders for flexographic printing


Pressure-sensitive adhesive composition, having at least one polymer component formed of a monomer mixture of at least (a) one acrylic ester and/or methacrylic ester of the formula ch2═c(r1)(coor2), where r1=h and r2 is a linear alkyl radical with 2 to 10 c atoms or a branched alkyl radical with at least 4 c atoms, (b) at least one n-alkyl substituted acrylamide, (c) at least one acrylic ester and/or methacrylic ester of the formula ch2═c(r3)(coor4), where r3=h or ch3 and r4 is a linear alky radical with at least 12 c atoms, (d) acrylic acid and/or methacrylic acid.. .
Tesa Se
06/25/15
20150175835

Optical reflectors, reflection films and sheets


Films, sheets or profiles useful as optical reflectors may be prepared by extruding a melt-processable acrylic resin composition comprised of acrylic polymer, white pigment and, optionally one or more additives such as impact modifiers, matting agents, uv stabilizers, antioxidants and processing additives onto a layer of abs, acrylic or other thermoplastic. Alternatively, a monolithic film or sheet or profile useful as an optical reflector is obtained by forming the acrylic resin composition using a melt-processing technique such as extrusion or injection molding without a substrate layer..
Arkema France
06/25/15
20150175833

Aqueous coating composition and coating method using same


The objective of the present invention is to provide: an aqueous coating composition which has excellent adhesiveness to a plastic substrate and which is capable of forming a multilayer coating film, which has excellent finishing property and water resistance and in which mixing of the layers does not occur even when preheating is not conducted after coating and the next process of applying a finishing coat is performed thereafter; and a coating method using the composition. This aqueous coating composition is characterized by comprising an aqueous dispersion of a modified polyolefin (a), an aqueous acrylic resin (b) and a blocked polyisocyanate compound having a specific blocked isocyanate (c)..
Kansai Paint Co., Ltd.
06/25/15
20150175753

Alkali-soluble resin (asr) shell epoxy rdp with divalent metal ions exhibiting improved powder redispersibility


The present invention provides multilayer polymer redispersible powder (rdp) particles comprising a major proportion of from 50 to 90 wt. %, preferably, from 60 to 85 wt.
Rohm And Haas Company
06/25/15
20150175517

(meth)acrylic acid production method, and, hydrophilic resin production method


The present invention provides a method for producing (meth)acrylic acid, which achieves enhanced productivity or a reduced amount of a catalyst in production of (meth)acrylic acid from 3-hydroxycarboxylic acid, and enables stable production of (meth)acrylic acid at low cost. The method is a method for producing (meth)acrylic acid using 3-hydroxycarboxylic acid as a starting material, the method including a polymerization step of polymerizing 3-hydroxycarboxylic acid to generate a composition containing a 3-hydroxycarboxylic acid polymer, and a step of generating (meth)acrylic acid from the composition containing the 3-hydroxycarboxylic acid polymer, the 3-hydroxycarboxylic acid polymer obtained in the polymerization step including trimer or higher order units, the trimer or higher order units constituting 3% by mass or more of a total of 100% by mass of the 3-hydroxycarboxylic acid and the 3-hydroxycarboxylic acid polymer..
Nippon Shokubai Co., Ltd.
06/25/15
20150175484

Additive including polycarboxylic copolymer and cement composition comprising the same


Disclosed are an additive for cement compositions that includes a polycarboxylic copolymer and a cement composition including the same and, more particularly, an additive for cement compositions that includes a polycarboxylic copolymer and/or a salt thereof, wherein the polycarboxylic copolymer is a copolymer of a monomer mixture including an alkoxy polyalkylene glycol mono(meth)acrylic acid ester-based monomer, a (meth)acrylic acid-based monomer, a (meth)acrylic acid ester-based monomer, and a polyoxyalkylene alkenyl ether sulfate salt and a cement composition including the same.. .
Lg Chem, Ltd.
06/25/15
20150174868

Multilayer structures containing biopolymers


The invention relates to a multi-layer structure having at least one inner layer containing an alloy of a biopolymer and an acrylic polymer and at least one outer layer containing a thermoplastic or thermoset polar polymer matrix. The combination of outer polar layer and an inner biopolymer/acrylic layer provides improved properties, such as improved adhesion, and improved mechanical properties.
Arkema France
06/25/15
20150174041

Pigment dyeing composition based on a particular acrylic polymer and on silicone copolymer, and dyeing method


The present invention relates to a composition for dyeing keratin fibres comprising at least one aqueous dispersion of particles of hybrid film-forming hydrophobic acrylic polymer, at least one linear block silicone copolymer and at least one pigment. It also relates to a dyeing method in which said composition is applied to the keratin fibres, the operation optionally being followed by a drying operation.
L'oreal
06/18/15
20150171466

Gel polymer composite electrolyte, polymer lithium ion battery comprising the gel polymer composite electrolyte and methods of preparing the same


A gel polymer composite electrolyte, a polymer lithium ion battery comprising the gel polymer composite electrolyte and methods of preparing the polymer lithium ion battery are provided. The gel polymer composite electrolyte is formed by swelling after a polymer membrane absorbs an electrolyte, wherein the polymer membrane is formed by thermocuring a polymer mixture comprising an acrylic emulsion, water and ammonia water, and the acrylic emulsion has a glass transition temperature ranging from about −30° c.
Byd Company Limited
06/18/15
20150168862

Electrostatic charge image developing carrier and two-component developer


An electrostatic charge image developing carrier includes a carrier particle formed by coating a surface of a core material particle with a coating material including a resin, the resin is obtained by polymerizing a monomer including at least an alicyclic methacrylic acid ester compound, the coating material contains a sulfur element, and a ratio (s/c) of a sulfur element content (s) to a carbon element content (c) in the coating material is 0.003 to 0.008.. .
06/18/15
20150166856

Adhesive composition for polarizing plate, polarizing plate using same, preparation method therefor, and optical member comprising same


Disclosed are an adhesive composition for polarizing plates, a polarizing plate using the same, a method for preparing the same, and an optical member including the same. The adhesive composition includes (a) a (meth)acrylic radical compound, (b) a cationic epoxy compound, (c) a phenoxy resin, and (d) a photoinitiator..
06/18/15
20150166841

Transparent adhesive sheet


A transparent pressure sensitive adhesive sheet with a front surface and a back surface, fabricated by changing the intensity of the ultraviolet light irradiation between the front surface and the back surface. The transparent pressure sensitive adhesive sheet is obtained by ultraviolet light irradiation of an ultraviolet light hardening pressure sensitive adhesive sheet that contains a (meth)acrylic copolymer, a cleavage type photoinitiator, and an ultraviolet light absorber.
3m Innovative Properties Company
06/18/15
20150166829

Water based printable coatings


Various aqueous top coat compositions are described. The compositions include one or more polyurethane dispersions, silica, crosslinker(s), acrylic polymers, and an optional water soluble polyester.
Avery Dennison Corporation
06/18/15
20150166817

Resin composition for paint and coating film using the same


A resin composition for paint and a film manufactured using the resin composition are provided. The composition includes an acrylic resin in an amount of about 10 to about 40 wt %, a cellulose-based resin in an amount of about 1 to about 10 wt %, a polyester resin in an amount of about 1 to about 30 wt %, and a balance amount of a solvent.
Kia Motors Corporation
06/18/15
20150166813

Sprayable composition for stabilising broken glass and applying same


A sprayable glass stabilising composition includes an acrylic polymer emulsion in the amount of 40%-65%; an acrylic binder in the amount of 16.8%-31.4%; an acrylic polymer emulsion thickener in the amount of 0.32%-0.62%; an ester surfactant in the amount of 0.32%-0.62%; a foam control agent in the amount of 0.32%-0.62%; and water or alcohol, or a mixture thereof, in the amount of 7%-15%.. .
Aie Finsol Pty Limited
06/18/15
20150166787

Non-halogenated flame retardant polycarbonate compounds


A flame retardant polycarbonate compound is disclosed. The compound comprises a polycarbonate and non-halogenated bisphosphate ester as a flame retardant, along with talc, and acrylic modified polytetrafluoroethylene, and optionally, polyphosphazene and/or a potassium salt of perfluorobutane sulfonic acid.
Polyone Corporation
06/18/15
20150166781

Low-gloss thermoplastic resin composition having excellent heat resistance and weather resistance


A low-gloss thermoplastic resin composition that can have excellent heat resistance and weather resistance of the present invention includes (a) a thermoplastic resin forming a first dispersed phase; and (b) an acrylic resin forming a second dispersed phase, wherein the first dispersed phase has a network configuration.. .
Cheil Industries Inc.
06/18/15
20150166702

Hydrophilic, low acid content polymers as stabilizers for water-based emulsions


A hydrophilic low acid content resin includes a polymerization product of a mixture including at least one (meth)acrylate and at least one (meth)acrylic acid; wherein the resin is water soluble; and the resin exhibits an acid value from 0 to about 120.. .
Basf Se
06/18/15
20150166695

Methacrylic resin composition, its molded product, and producing the composition


A methacrylic resin composition, which comprises a methacrylic resin comprising 99.5% by mass or more of a structural unit derived from methyl methacrylate. The methacrylic resin includes less than 0.03 mol % of terminal double bonds based on the amount of the structural unit derived from methyl methacrylate and 0.2 mol % or more of combined sulfur atoms based on the amount of the structural unit derived from methyl methacrylate.
Kuraray Co., Ltd.
06/18/15
20150166458

Curable sensitizer, photocurable material, cured product, and material for wiring harness


A curable sensitizer that exhibits a radical-polymerization sensitizing ability that conventional sensitizers do not have in a polymerization reaction using radicals, and is easily available at a low cost, a photocurable material containing the sensitizer, a cured product of the photocurable material, and a material for a wiring harness containing the photocurable material. The curable sensitizer contains an alcohol (meth)acrylate synthesized from an alcohol having one or more hydroxy groups and two or more oxygen atoms in a molecule and a (meth)acrylate ingredient selected from a (meth)acrylic acid and a derivative thereof.
Kyushu University
06/18/15
20150166454

Process for preparing v-ti-p catalysts for synthesis of 2,3-unsaturated carboxylic acids


The invention relates to a catalyst composition comprising a mixed oxide of vanadium, titanium, and phosphorus. The titanium component is derived from a water-soluble, redox-active organo-titanium compound.
Eastman Chemical Company
06/18/15
20150164823

Cholecystokinin secretion-promoting composition


A cck secretion-promoting substance and a use thereof are provided. This cholecystokinin secretion-promoting composition contains, as an active component, acrylic acid and/or an unsaturated aldehyde having a main chain of 4-12 carbon atoms having a double bond in at least position 2 or 4, wherein the main chain has 4-9 carbon atoms if there is a double bond only in position 2 and the main chain has 9-12 carbon atoms if there is a double bond only in position 4.
J-oil Mills, Inc.
06/18/15
20150164773

Clear sunscreen composition for application onto wet or dry skin


The present invention is directed to a composition containing: at least one cross-linked copolymers of acrylic acid and a hydrophobic co-monomer; at least one neutralized polyacrylic acid; at least one silicone acrylate; oil; water; and at least one sunscreen active, wherein the composition is initially clear in appearance and remains clear in appearance upon application onto wet skin.. .
L'oreal
06/18/15
20150164134

Cigarette filter


[solution] this cigarette filter comprises a filter plug containing a cellulose ester staple fiber, a pulp, and an alkali metal salt of a water-soluble anionic polymer. The filter plug has an alkali metal content of 2 to 100 μmol per gram of the filterplug.
06/11/15
20150160479

Functional sheet and lens using same


According to the present invention, a functional sheet, comprising a polarizing or photochromic functional layer and protective layers provided on both surfaces of the functional layer can be provided. The protective layers include an aromatic polycarbonate resin sheet or film.
Mgc Filsheet Co., Ltd.
06/11/15
20150159324

Tile carpet


A carpet of a type to be used in such manner that square plate-like members having a predetermined size are laid over the floor, and more particularly, a tile carpet comprising a carpet body, a carpet base to which the carpet body is fixed, and a layer of non-hardening type adhesive arranged on the rear surface of the carpet base, characterized in that the non-hardening type adhesive layer of the tile carpet consists of a mixture of acrylic foaming resin and urethane resin hardening type adhesive and a ratio of mixing of urethane resin hardening type adhesive in the mixture is 10 to 30 weight %.. .
Japan Carpet Co. Ltd.
06/11/15
20150159063

Adhesive for laminated sheets


Disclosed is an adhesive for laminated sheets comprising: a urethane resin obtainable by mixing an acrylic polyol with an isocyanate compound; and a silane compound; wherein the silane compound contains a glycidyl based silane compound, wherein the acrylic polyol is obtainable by polymerizing polymerizable monomer, the polymerizable monomer contains a monomer having a hydroxyl group and the other monomer, and the other monomer contains acrylonitrile, and the isocyanate compound contains at least one selected from xylylene diisocyanate and hexamethylene diisocyanate. The adhesive for laminated sheets has a moderate curing rate and is excellent in initial adhesion to a film and in long-term hydrolysis resistance at high temperature; it is also excellent in weatherability..
Henkel Ag & Co. Kgaa
06/11/15
20150159030

Graphenic carbon particle dispersions and methods of making same


Dispersions of graphenic carbon particles are produced using a polymeric dispersant. The polymeric dispersant includes an anchor block comprising glycidyl (meth)acrylate, 3,4-epoxycyclohexylmethyl(meth)acrylate, 2-(3,4-epoxycyclohexyl)ethyl(meth)acrylate, allyl glycidyl ether and mixtures thereof, reacted with a carboxylic acid comprising 3-hydroxy-2-naphthoic acid, para-nitrobenzoic acid, hexanoic acid, 2-ethyl hexanoic acid, decanoic acid and/or undecanoic acid.
Ppg Industries Ohio, Inc.
06/11/15
20150159024

Graphenic carbon particle co-dispersions and methods of making same


Co-dispersions of different types of graphenic carbon particles are produced using a polymeric dispersant. A portion of the graphenic carbon particles may be thermally produced.
Ppg Industries Ohio, Inc.
06/11/15
20150159008

Eifs formulations with enhance rain resistance


The present invention provides shelf-stable, non-cementitious dry mix compositions of inorganic non-cementious materials, such as sand, and water redispersible polymer powder (rdp) containing particles of a multi-stage acrylic copolymer having a calcium methacrylate salt group containing alkali-soluble resin outer stage and one or more inner stage, the particles further containing each of one or more nucleating agent having a boiling point of 150° c. To 500° c.
Rohm And Haas Company
06/11/15
20150159006

Non-cementitious organic render formulation with improved workability


The present invention provides dry mix compositions and dry compositions of calcium methacrylate salt containing multistage acrylic copolymer rdp and dry anionic associative thickeners for use in the dry mix compositions so that when wet to make cement, mortar or trowellable compositions for use in exterior insulation finishing systems (eifs), the compositions exhibit improved workability in both cementitious and non-cementitious dry mixes.. .
Rohm And Haas Company
06/11/15
20150158963

Method for producing (meth)acrylic resin composition


A method of producing a (meth)acrylic resin composition. The method comprises a step of continuously feeding a reaction raw material including a chain transfer agent, a radical polymerization initiator and a monomer mixture comprising 80 to 100% by mass of methyl methacrylate and 20 to 0% by mass of an alkyl acrylate to a tank reactor through two or more feeding ports; a step of bulk polymerizing the monomer mixture in the tank reactor until a polymerization conversion of 40 to 70% by mass to prepare a reaction product; and a step of removing the monomer mixture from the reaction product.
Kuraray Co., Ltd.
06/11/15
20150158320

Conductive thermal imaging receiving layer with receiver overcoat layer comprising a surfactant


This invention relates to a conductive thermal image receiver element that has an aqueous-based coatable dye-receiving layer comprising a water-dispersible acrylic polymer, a water-dispersible polyester, a water-dispersible conductive polymeric material and a surfactant. This invention also relates to a method for making this thermal image receiver element as well as method for using it to provide a dye image by thermal transfer from a donor element..
Kodak Alaris Inc.
06/11/15
20150158319

Conductive thermal imaging receiving layer with receiver overcoat layer comprising a surfactant


This invention relates to a conductive thermal image receiver element that has an aqueous-based coatable dye-receiving layer comprising a water-dispersible acrylic polymer, a water-dispersible polyester, a water-dispersible conductive polymeric material and a surfactant. This invention also relates to a method for making this thermal image receiver element as well as method for using it to provide a dye image by thermal transfer from a donor element..
Kodak Alaris Inc.
06/11/15
20150158148

Coated abrasive article including a non-woven material


A coated abrasive article including a body having a backing including a spunlace polyester-based material and a saturant contained in the spunlace polyester-based material, the saturant including a material selected from the group of phenolic resin, acrylic, urea resin, and a combination thereof, and an abrasive layer overlying the backing including abrasive particles.. .
Saint-gobain Abrasifs
06/11/15
20150158011

Thermal separation process


A thermal separation process between a gas ascending in a separating column and a liquid descending in the separating column, which comprise (meth)acrylic monomers, wherein the separating column comprises a sequence of crossflow mass transfer trays, the crossflow mass transfer trays of which have passage orifices for the ascending gas in crossflow direction both in front of and beyond a downcomer for the descending liquid, and such crossflow mass transfer trays and one such crossflow mass transfer tray in a sequence of crossflow mass transfer trays present in a separating column.. .
Basf Se
06/11/15
20150158003

Microcapsules having acrylic polymeric shells and methods of making same


Microcapsules are described that include a hydrophobic core material within an acrylic polymeric shell that was polymerized from a monomeric blend that includes a mono-functional acrylic monomer as less than 25% by weight of the monomeric blend and a hyperbranched polyester acrylic oligomer as the balance of the monomeric blend, and methods of making the same. The methods include a two-stage polymerization process where the monomeric blend is polymerized with an azo-initiator in a first stage polymerization reaction and is subsequently further polymerized with a water soluble initiator in a second stage polymerization reaction..
Microtek Laboratories, Inc.
06/11/15
20150157962

Porous inorganic membranes and manufacture


A method is provided for making a porous inorganic membrane by using a mixture of an inorganic material, organic polymer particles and a solvent to form a slurry, the particles being non-spherical, distributing the slurry onto a surface, drying the slurry to remove the solvent and firing the dried slurry to produce the porous inorganic membrane. Examples of organic polymer particles include particles of acrylic.
Corning Incorporated
06/11/15
20150157961

Formulations of homopolymers based on alkyl acrylates used as antifoaming agents in heavy and super-heavy crude oils


The present invention relates to the application based on alkyl acrylate homopolymers, such as antifoaming agents in crude oils with densities of 10 to 40° api. Evaluation tests in “live” crude oil, under similar gas-liquid separation equipment conditions, showed that these polymers based on alkyl acrylate are effective foaming inhibitors in heavy and super-heavy crude oils, reducing the foam between 15 and 50% faster compared to crude oil without an antifoaming agent.
Instituto Mexicano Del Petroleo
06/11/15
20150157887

Decontaminant product and method


There is provided a decontaminant product for decontaminating a surface or object that is contaminated, or suspected to be contaminated, with a hazardous chemical agent, wherein the decontaminant product comprises polymeric material comprising a polymer of: (i) itaconic acid, or a derivative thereof such as an itaconic ester or an itaconic acid isomer; (ii) an acrylate monomer, such as 2-trifluoromethyl acrylic acid (tfmaa), methacrylic acid (ma), n,n-methylene bisacrylamide (mba) 2-hydroxyethyl methacrylate, n,n-diethylamino ethyl methacrylate (deaem), acrylamido-2-methyl-1-propanesulfonic acid (ampsa), ethylene glycol dimethacrylate (egdma), acrylic acid, acrylamide, acrylonitrile and acrolein, or a derivative thereof; (iii) urocanic acid, or a derivative thereof such as an ester thereof such as urocanic acid ethyl ester; (iv) a vinyl monomer, such as 1-vinylimidazole, p-divinylbenzene, m-divinylbenzene, 2-vinylpyridine and 4-vinylpyridine; or (v) an amine monomer such as allylamine.. .
The Secretary Of State Of Health
06/04/15
20150156871

Ink composition and circuit board and producing the same


An ink composition and a circuit board and a method for producing the same are provided. The ink composition comprises: an acrylic resin; an epoxy resin; a polyester resin; a curing agent; and an active powder comprising a modified metal compound, in which the metal element of the modified metal compound is at least one selected from the group consisting of zn, cr, co, cu, mn, mo, and ni..
Byd Company Limited
06/04/15
20150153670

Toner


A toner containing a toner particle containing a binder resin, wherein the binder resin contains a styrene-acrylic resin and a crystalline resin, and the crystalline resin is a block polymer or a graft polymer in which the mass ratio between the crystalline segment and an amorphous segment is 30:70 to 90:10, and wherein, in the total heat flow measured for the binder resin by a temperature-modulated differential scanning calorimeter, the peak temperature of an endothermic peak is from 55.0° c. To 90.0° c., and the percentage of the endothermic quantity of the endothermic peak in the reversing heat flow with respect to the endothermic quantity of the endothermic peak in the total heat flow is from 0.0% to 35.0%..
Canon Kabushiki Kaisha
06/04/15
20150153669

Toner


The present invention provides a toner that exhibits an excellent colorant dispersibility and hence maintains the formation of a high-quality image, that is capable of low-temperature fixing, and that has a satisfactory heat-resistant storability and a satisfactory durability, in which the toner comprising a toner particle that contains a colorant and a binder resin containing a styrene-acrylic resin and a crystalline resin, wherein a compatibility parameter (v) between the styrene-acrylic resin and the crystalline resin satisfies 0.40≦v≦1.10.. .
Canon Kabushiki Kaisha
06/04/15
20150153668

Toner


A toner that comprises a toner particle that contains a binder resin that contains a styrene-acrylic resin and a block polymer, wherein the block polymer has a polyester segment and a vinyl polymer segment; the polyester segment is obtained by condensation polymerization of: a monomer (a) selected from a group consisting of a prescribed monomer group a; and a monomer (b) selected from a group consisting of a prescribed monomer group b, and the content in the polyester segment of the substructure originating with the monomer (b) as calculated from the following formula is from at least 1.0 mol % to not more than 30.0 mol %: {monomer (b) [mol]/(monomer (a) [mol]+monomer (b) [mol])}×100.. .
Canon Kabushiki Kaisha
06/04/15
20150153667

Toner


The present invention relates to a toner including a toner particle containing a binder resin, wherein the binder resin contains a block polymer and a styrene-acrylic resin, the block polymer has a vinyl polymer segment and a polyester segment, the polyester segment has a branch structure and the block polymer has a melting point of 50° c. To 95° c..
Canon Kabushiki Kaisha
06/04/15
20150153666

Toner


The present invention relates to a toner having a toner particle containing a binder resin containing a styrene acrylic resin and a block polymer, wherein the block polymer has a polyester segment and a vinyl polymer segment and has a melting point of 55° c. To 90° c., the polyester segment has a specific structure and a solubility parameter (sp) value of 9.40 to 9.85, and the vinyl polymer segment has a weight-average molecular weight (mw) of 4000 to 15000..
Canon Kabushiki Kaisha
06/04/15
20150153501

Thin flat panel led luminaire


The invention described herein is a very thin flat panel led luminaire, including a flat baseboard, a flat reflection panel, a flat acrylic panel, a flat diffusion panel, led bar, and aluminum encasement frame which combines with the baseboard to form the chassis for the luminaire. The led bar is placed along either or both sides of the stack.
Ct Advanced Led Lighting, Llc C/o Lagerlof Senecal Glosney & Kruse Lp
06/04/15
20150152590

Carbon cord for reinforced rubber products and the products


A treated carbon fiber tensile cord for use in power transmission belts, hose, tires or other reinforced rubber products and the resulting product, which includes carbon fibers which are coated with a polymeric layer deposited and polymerized at atmospheric pressure in a plasma assisted chemical vapor deposition process. A suitable polymeric layer is compatible with the intended matrix which the cord will reinforce.
The Gates Corporation
06/04/15
20150152299

Active energy ray curable adhesive composition, polarizing film and producing same, optical film and image display device


An active energy ray-curable adhesive composition contains radically polymerizable compounds (a), (b) and (c) as curable components, and an acrylic oligomer (d) formed by polymerization of a (meth)acrylic monomer. The radically polymerizable compound (a) has an sp value of 29.0 (kj/m3)½ to 32.0 (kj/m3)½.
Nitto Denko Corporation
06/04/15
20150152291

Hydrophobic vinyl ester copolymer dispersions


An aqueous copolymer dispersion is obtained by emulsion polymerization of a monomer mixture comprising, as main monomers, 10 to 35 weight % of ethylene, 30 to 60 weight % of a vinyl ester of a carboxylic acid having 1 to 9 carbon atoms and 15 to 50 weight % of a vinyl ester of a branched carboxylic acid having 3 to 15 carbon atoms. The monomer mixture also contains 0.1 to 10 weight % of an ethylenically unsaturated monocarboxylic or dicarboxylic acid having 3 to 4 carbon atoms and 0.1 to 10 weight % of a methacrylic or acrylic acid ester modified with epoxide groups and/or hydroxyl groups.
Celanese Emulsions Gmbh
06/04/15
20150152280

Coating compositions for improved block resistance


Embodiments include coating compositions, methods of coating a substrate, and substrates having at least one surface coated according to the methods of the present disclosure. The aqueous, substantially volatile organic compound (voc)-free coating compositions includes an acrylic latex and a vinyl acetate-ethylene latex including from about 10 to about 90 weight percent of a vinyl acetate-ethylene polymer, based on total weight of acrylic polymer and vinyl acetate-ethylene polymer, having a tg from about −20 to about 20 degrees celsius; and from about 10 to about 90 weight percent of an acrylic polymer, based on the total weight of acrylic polymer and vinyl acetate-ethylene polymer, the acrylic polymer comprising, in polymerized form, at least one ethylenically unsaturated (meth)acrylic monomer and from about 0.01 to about 10 weight percent, based on total weight of the acrylic polymer, of an acetoacetate moiety containing monomer, where the acrylic polymer has a tg of from about −20 to about 20 degrees celsius..
Arkema Inc.
06/04/15
20150152207

Continuous bulk polymerization of vinyl monomers


A method for continuous bulk polymerization is disclosed that includes providing a planetary roller extruder having a plurality of planetary roller zones, introducing an acrylate monomer, a di-vinyl monomer, and a hydroxyl functional acrylic monomer into the planetary roller extruder, introducing an initiator into the planetary roller extruder for initiation of a free-radical polymerization of the acrylate monomer, the di-vinyl monomer, and the hydroxyl functional acrylic monomer to form an acrylic polymer, maintaining the temperature of the free-radical polymerization in the planetary roller extruder below 240° c., and discharging a portion of the acrylic polymer from the planetary roller extruder, and returning the portion of the acrylic polymer to one or more of the plurality of planetary roller zones.. .
Intertape Polymer Corp.
06/04/15
20150152072

Method for preparing methylated amines


The present invention relates to a method for preparing methylated amines using carbon dioxide and to the use of the method for manufacturing vitamins, pharmaceutical products, glues, acrylic fibres and synthetic leathers, pesticides and fertilizers. The invention also relates to a method for manufacturing vitamins, pharmaceutical products, glues, acrylic fibres, synthetic leathers, pesticides and fertilizers, including a step of preparing methylated amines by the method according to the invention.
Commissariat A L'energie Atomique Et Aux Energies Alternatives
06/04/15
20150152053

Nitroxide hydroxylamine and phenylenediamine combinations as polymerization inhibitors for ethylenically unsaturated monomer processes


Polymerization inhibitor compositions are provided. The polymerization inhibitor compositions may include at least one hydroxylamine of a nitroxide and at least one phenylenediamine.
Ecolab Usa, Inc.


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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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