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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


Liquid-liquid extraction process for the production of acrylic esters

Liquid-liquid extraction process for the production of acrylic esters

Date/App# patent app List of recent Acrylic-related patents
03/26/15
20150087861
 Method for producing acrolein and/or acrylic acid from glycerol patent thumbnailnew patent Method for producing acrolein and/or acrylic acid from glycerol
The invention relates to the production of acrolein and/or acrylic acid from glycerol, and more particularly to a method for continuous production of a stream comprising acrolein by dehydration of glycerol, comprising cycles of reaction and regeneration of a dehydration catalyst.. .
Arkema France
03/26/15
20150087857
 Liquid-liquid extraction process for the production of acrylic esters patent thumbnailnew patent Liquid-liquid extraction process for the production of acrylic esters
The invention also relates to a process for the production of acrylic ester in which the production stream is treated by means of the above liquid-liquid extraction process.. .
03/26/15
20150087511
 Pesticidal mixtures patent thumbnailnew patent Pesticidal mixtures
The present invention relates to synergistic mixtures comprising, as active components one insecticidal compound i selected from the group of acrinathrin, allethrin, alpha-cypermethrin, beta-cypermethrin, bifenthrin, cycloprothrin, cyfluthrin, cypermethrin, cyphenothrin, deltamethrin, dimefluthrin, esfenvalerate, etofenprox, fenpropathrin, fenvalerate, flucythrinate, imiprothrin, permethrin, prallethrin, profluthrin, pyrethrin i, pyrethrin ii, resmethrin, silafluofen, tau-fluvalinate, tetramethrin, theta-cypermethrin, tralomethrin, transfluthrin and zeta-cypermethrin; and one fungicidal compound ii selected from the group of azoxystrobin, coumethoxystrobin, coumoxystrobin, dimoxystrobin, enestroburin, fluoxastrobin, kresoxim-methyl, metominostrobin, orysastrobin, picoxystrobin, pyraclostrobin, pyrametostrobin, pyraoxystrobin, pyribencarb, trifloxysstrobin, 2-(ortho-((2,5-dimethylphenyl-oxymethylen)phenyl)-3-methoxy-acrylic acid methyl ester, 2-(2-(3-(2,6-dichlorophenyl)-1-methyl-allylideneaminooxymethyl)-phenyl)-2-methoxyimino-n-methyl-acetamide in synergistic effective amounts.. .
Basf Se
03/26/15
20150086782
 Adhesive film for protecting automobile wheel patent thumbnailnew patent Adhesive film for protecting automobile wheel
The present invention provides an automotive wheel protection pressure-sensitive adhesive film comprising a base layer and a pressure-sensitive adhesive layer, the pressure-sensitive adhesive layer being formed of an acrylic-based pressure-sensitive adhesive that includes at least a (meth)acrylic-based polymer, a crosslinking agent, and a uv absorber, the (meth)acrylic-based polymer including a repeating unit derived from a monomer that includes a crosslinkable functional group, and a repeating unit derived from a c1-14 alkyl ester of (meth)acrylic acid. This automotive wheel protection pressure-sensitive adhesive film exhibits sufficient adhesion when transporting or displaying an automobile, and can be easily removed even after being exposed to an outdoor environment, and rarely allows an adhesive residue to remain..
Lintec Corporation
03/26/15
20150086758
 Flame resistant fabrics and garments made from same patent thumbnailnew patent Flame resistant fabrics and garments made from same
Unique blends of fibers that incorporate synthetic cellulosic fibers to render fabrics made with such blends more durable than fabrics made with natural cellulosic fibers such as cotton. While more durable than cotton, the synthetic cellulosic fibers used in the blends are still inexpensive and comfortable to the wearer.
Southern Mills, Inc.
03/26/15
20150085362
 Optical film and  preparing same patent thumbnailnew patent Optical film and preparing same
The present invention relates to an optical film and method of manufacturing the same. The optical film of the present invention includes an acrylic resin and a core-shell type graft copolymer wherein the core includes a conjugate diene rubber, and the shell includes an acrylic monomer, an aromatic vinyl monomer, and a maleimide monomer..
Lg Chem, Ltd
03/26/15
20150084231
 Thermoplastic fibres with reduced surface tension patent thumbnailnew patent Thermoplastic fibres with reduced surface tension
The present invention relates to a process for producing thermoplastic fibres having reduced surface tension and also to products obtainable by the melt-spinning process from these thermoplastic fibres having reduced surface tension, wherein the thermoplastic to be used is admixed with a copolymer of at least one α-olefin and at least one acrylic or methacrylic ester of an aliphatic alcohol.. .
Lanxess Deutschland Gmbh
03/26/15
20150083819
 Acrylic water features patent thumbnailnew patent Acrylic water features
A illuminated table or desk top water display ornament can be used for everyday enjoyment and appropriate for every season and occasion. The water display ornaments embody a multiplicity of water displays, such as waterfalls, springs, waves, tides, cavitating bubbles, and the like, all combined and cycled in one system.
03/26/15
20150083317
 Triply curable optically clear adhesive patent thumbnailnew patent Triply curable optically clear adhesive
The present invention provides an adhesive composition, which can be cured through three ways: uv-radiation curing, thermal-radiation curing and moisture-curing. The adhesive composition comprises a) an oligomer having an isocyanate group and a (meth)acryloxy group; b) a (meth)acrylic monomer and/or oligomer not having an isocyanate group; c) a photoinitiator; and d) a peroxide..
Henkel Corporation
03/19/15
20150080606
 Methods for preparing methacrylic acid from biobased starting materials patent thumbnailMethods for preparing methacrylic acid from biobased starting materials
Described herein are methods for preparing methacrylic acid from biobased starting materials.. .
Armstrong World Industries, Inc.
03/19/15
20150080605

Catalyst for preparation of an unsaturated carboxylic acid by gas phase oxidation of an unsaturated aldehyde


Is at most 0.3 mg/mm2, where q is the active composition content of the catalyst in % by weight and sm is the specific geometric surface area of the shaped support body in mm2/mg. Also described are a process for preparing the catalyst and a process for preparing an α,β-unsaturated carboxylic acid by gas phase oxidation of an α,β-unsaturated aldehyde over a fixed catalyst bed comprising a bed of the catalyst.
03/19/15
20150080604

Methods for preparing acrylic acid from biobased starting materials


Described herein are methods for preparing acrylic acid from biobased starting materials, e.g., ethanol.. .
Armstrong World Industries, Inc.
03/19/15
20150079804

Under layer film-forming composition for imprints and forming pattern


An under layer film having excellent surface planarity is provided. In one aspect, the under layer film-forming composition for imprints includes a (meth)acrylic resin (a) containing an ethylenic unsaturated group (p) and a nonionic hydrophilic group (q), and having a weight average molecular weight of 1,000 or larger; and a solvent (b), the resin (a) having an acid value of smaller than 1.0 mmol/g.
Fujifilm Corporation
03/19/15
20150079513

Toner for electrostatic image development, two-component developer for replenishing, image-formation method using same, and image-formation device


A toner for electrostatic image development is configured such that: a binder resin is polyester resin; a release agent dispersing aid is styrene acrylic copolymer resin having at least one of an α-methylstyrene structure and a styrene structure, and is contained in an amount of 5.5 parts by weight to 12 parts by weight with respect to 100 parts by weight of the polyester resin; and the styrene acrylic copolymer resin has an acid value of 3 kohmg/g to 9 kohmg/g, and the toner for electrostatic image development has an acid value of 14 kohmg/g to 19 kohmg/g.. .
Sharp Kabushiki Kaisha
03/19/15
20150079439

Active substance, nonaqueous electrolyte battery and battery pack


According to one embodiment, there is provided an active substance. The active substance includes a plurality of composites and a binding phase positioned between the composites.
Kabushiki Kaisha Toshiba
03/19/15
20150079397

Polymer encapsulated titanium dioxide particles


A process for encapsulating tio2 particles by polymerizing sodium styrene sulfonate with a redox initiator system; then polymerizing a first monomer mixture comprising at least 60 wt % acrylic monomers; then polymerizing a second monomer mixture comprising at least 40 wt % vinyl ester monomers.. .
Rohm And Haas Company
03/19/15
20150079386

Burn-free colored glaze material


A burn-free colored glaze material, comprising a coloring layer formed by mixing hydroxylated thermoset acrylic acid epoxy resin and nano-sized pigment, and a transparent protective layer disposed outside the coloring layer and comprising hydroxylated thermoset acrylic acid epoxy resin and nano-sized zirconia; the particle diameter of the nano-sized pigment is below 120 nanometers; and the particle diameter of the nano-sized zirconia is below 200 nanometers. The colored glaze product is resistant to sunlight, aging, chemicals, scratching and high temperature, has high strength, and is fire-proof..
Hangjinqi Yililang New Material Technology Co., Ltd.
03/19/15
20150079360

Solventless radiation curable stretchable ink composition


A solventless radiation curable stretchable ink composition including an aliphatic urethane monomer or oligomer; an acrylic ester monomer; a photoinitiator; and an optional colorant. A patterned article including a deformable substrate; an image printed on the deformable substrate, the image being formed from a radiation curable stretchable ink composition comprising an aliphatic urethane monomer or oligomer; an acrylic ester monomer; a photoinitiator; and an optional colorant..
Xerox Corporation
03/19/15
20150079308

Methods for making coated films


Disclosed is a coating composition and coated film having the coating composition adhered thereto in which the coating composition comprises particulate filler; binder composition comprising acrylic polymer and ethylene acrylic acid copolymers; non-cross-linking adhesion promoter; and optionally urethane polymer, styrene-acrylic copolymer, or a combination thereof; and wherein cross-linker(s) are substantially absent from the composition; and wherein the coated film has a 45° gloss (astm d2457) of less than 30 or 25 or 20 or 15. The coated film is useful for pressure sensitive labels for thermal transfer ribbon printing labels..
Jindal Films Americas Llc
03/19/15
20150079303

Base material composition for bubble-dispersible foam tape, foam tape using same, and preparation method thereof


Disclosed are a base material composition for a foam tape which has high foam stability and excellent peel strength, a foam tape prepared using the same, and a preparation method thereof. According to the present invention, the base material composition for a foam tape comprises an acrylic monomer, a radical initiator, a cross-linking agent, a porous filler, and a surfactant, wherein the surfactant comprises 60-90 wt % of a siloxane-based polymer and 10-40 wt % of a non-siloxane-based polymer.
Lg Hausys, Ltd.
03/19/15
20150079295

One coat painting composition for high gloss and coating method thereof


Disclosed is a one coat painting composition comprising a base including a polyester resin in an amount of about 15 to 45 wt %, a first acrylic resin in an amount of about 15 to 25 wt %, and a second acrylic resin in an amount of about 35 to 65 wt % and a coating method thereof. The composition makes it possible to maintain and improve a high gloss finish of a high gloss injection molded substrate through a single primary coating on the substrate and satisfies environment resistant properties of exterior parts, such as adhesiveness, weather resistance, and scratch resistance, and, thus, is widely suitable for use on exterior plastic parts of automobiles..
Kia Motors Corporation
03/19/15
20150079013

Water resistant polymers for personal care


Described are personal care compositions comprising a polymer comprising: (a) one or more polymer comprising, as polymerized units, (i) 75% to 35% by weight, based on the weight of said polymer, one or more (meth)acrylate monomer selected from at least one of c1-c4 (meth)acrylate, (meth)acrylic acid, styrene, or substituted styrene, and (ii) 25% to 65% by weight, based on the weight of said polymer, one or more hydrophobic monomer, including hydrophobically substituted (meth)acrylate monomers, with alkyl chain length from c8 to c22 and, (iii) optionally crosslinker, and, (b) at least one personal care active. Optionally, the polymer further includes a stage 2 polymer comprising, as polymerized units, (i) 10-99% of one or more monomer which has a tg of more than 80° c.
Rohm And Haas Company
03/19/15
20150076074

Synergistic silica scale control


A method for controlling colloidal/amorphous silica scale deposition in an aqueous system is described, which comprises adding to the aqueous system an effective amount of a synergistic combination comprising: a) 10% to 90% by weight of at least one carboxylate polymer comprising units derived from one or more carboxylate monomers; and b) 90% to 10% by weight of at least one chelating agent, based on the total weight of said synergistic combination. The carboxylate polymer may be a homopolymer of (meth)acrylic acid, maleic acid, itaconic acid, or their salts, or a copolymer of one or more monomers selected from meth)acrylic acid, maleic acid, itaconic acid, and their salts and, optionally, one or more sulfonic-free ethylenically unsaturated monomers.
Rohm And Haas Company
03/12/15
20150073171

Stabilized (meth)acrylic monomers


The present invention relates to the stabilization of (meth)acrylic monomers against premature polymerization during synthesis, storage and transport. The term “(meth)acrylic monomers” is understood to mean derivatives both of methacrylic acid and of acrylic acid..
Evonik Roehm Gmbh
03/12/15
20150073091

Gel with self-restorability and shape-memory property and process for producing same


The present invention provides a gel formed by a host-guest interaction and having self-healing and shape-memory properties, and a process for producing the gel. A monomer containing a host group, a monomer containing a guest group, and an acrylic type monomer were dissolved in an aqueous solvent, and these monomers were subsequently copolymerized to produce a gel obtained from these monomers..
Osaka University
03/12/15
20150073084

Aqueous bicomponent baking type automobile finishing varnish with improved acid etching resistance and preparation method thereof


Provided are an aqueous bicomponent baking type automobile finishing varnish with improved acid etching resistance and preparation method thereof, the aqueous bicomponent baking type automobile finishing varnish consisting of component a and component b; component a and component b both consist of a methylacrylate monomer, an acrylate monomer, a non-acrylate monomer, an acrylic monomer, a hydroxyl-containing acrylate monomer, and a chain transfer agent. The preparation method comprises: mixing component a and component b respectively with all the starting materials to prepare a solute, adding a solvent, uniformly mixing to obtain a solution, then adding an initiator to cause a solution polymerization reaction, lastly adding a neutralizer and adjusting to a desired level of neutralization, giving an aqueous acrylic resin a and an aqueous acrylic resin b respectively, lastly mixing the two given substances, adding a crosslinking agent and then water to adjust to the desired viscosity, thus obtaining the product.
03/12/15
20150073074

Acrylic rubber composition, and crosslinked product thereof


Provided is an acrylic rubber composition having further improved compression set resistance and comprising, based on 100 parts by mass of (a1) an acrylic rubber obtained by copolymerizing 0.1 to 10% by mass of a crosslinkable group-containing monomer, (a2) 0.4 to 50.0% by mass of a liquid fluororubber, and the crosslinked product thereof.. .
Zeon Corporation
03/12/15
20150072214

Use for binder-resin composition, resin composition for treating surface of substrate for separator for nonaqueous-electrolyte secondary battery, separator for nonaqueous-electrolyte battery, manufacturing said separator, and nonaqueous-electrolyte secondary battery


The present invention provides a binder-resin composition (a) for binding filler particles to a surface of a separator substrate for a nonaqueous-electrolyte secondary battery. The use of this composition makes it possible to give a separator excellent in heat resistance.
Sumitomo Chemical Company, Limited
03/12/15
20150072094

Synthetic film primarily consisting of biodegradable polymers


The present invention relates to a single- or multi-layered synthetic film primarily consisting of biodegradable polymers, said synthetic film consisting of one or more layers (a) of at least one biodegradable polymer and 1-35% by weight, relative to the total weight of the layer (a), of at least one modified, thermoplastic copolymer of α,β-unsaturated olefins having 2-10 carbon atoms and (meth)acrylic acid and/or at least one (meth)acrylic acid derivative that is grafted, preferably with cyclic anhydride groups and/or carboxyl groups and/or ester groups, said invention further relating to a use of such a synthetic film as packaging material.. .
Huhtamaki Films Germany Gmbh & Co. Kg
03/12/15
20150069310

Photosensitive resin composition and color filter using the same


Disclosed are a photosensitive resin composition for a color filter including (a) a colorant including a dye; (b) a photocurable dispersing agent; (c) an acrylic-based binder resin; (d) a photopolymerizable monomer; (e) a photopolymerization initiator; and (f) a solvent, and a color filter using the same.. .
Samsung Sdi Co., Ltd.
03/05/15
20150065652

Molded article for automobile using thermoplastic resin composition


A molded article for an automobile is formed using a thermoplastic resin composition including (a) about 1 to about 20 wt % of a first rubber-modified acrylic-based graft copolymer having an average particle diameter of greater than or equal to about 100 nm and less than about 200 nm, (b) about 1 to about 20 wt % of a second rubber-modified acrylic-based graft copolymer having an average particle diameter of greater than or equal to about 200 nm and less than or equal to about 400 nm, (c) about 5 to about 40 wt % of a first vinyl-based copolymer of an alkyl(meth)acrylate monomer, an aromatic vinyl monomer, and an unsaturated nitrile monomer wherein the alkyl(meth)acrylate monomer is included in an amount of greater than or equal to about 50 wt %, and (d) about 50 to about 85 wt % of a polycarbonate resin, wherein the molded article is a radiator grill or an outside mirror housing.. .
Samsung Sdi Co., Ltd.
03/05/15
20150065631

Inkjet recording ink and producing the same


An inkjet recording ink contains a polyhydric alcohol monoethyl ether or a polyhydric alcohol monopropyl ether, and a polyhydric alcohol monobutyl ether. Further, a method for producing an inkjet recording ink includes forming a pigment dispersion by kneading a pigment, an anionic resin and water, mixing the pigment dispersion with a water-soluble nonionic acrylic resin or a prepolymer thereof, triethylene glycol monobutyl ether, diethylene glycol monoethyl ether or diethylene glycol monopropyl ether, and water, and filtering a mixture resulting from the mixing..
Kyocera Document Solutions Inc.
03/05/15
20150065622

Stabilized polycarbonate/acrylonitrile/styrene/acrylic ester moulding compounds


With the proviso that when component e amounts to 0 wt %, at least one further stabilizer is present in an amount of 0.01 to 0.9 wt %, have good weathering properties.. .
03/05/15
20150065275

Basketball backboard


A basketball backboard assembly and a method of making the backboard assembly are disclosed. The assembly includes a backboard frame structure and an acrylic backboard which are bonded together with a suitable elastomeric adhesive, providing adequate adhesion and flexibility.
Lifetime Products, Inc.
03/05/15
20150064616

Electrostatic latent image developing toner


An electrostatic latent image developing toner includes a toner base particle which contains at least a binder resin, and has a domain-matrix structure, in which a matrix contains a styrene-acrylic resin, a domain contains an amorphous resin which is formed by combining a vinyl-based polymerized segment and a polyester-based polymerized segment, and the domain containing the amorphous resin and having a diameter of 100 nm or larger has a number-average domain diameter which falls in the range from 150 to 1000 nm.. .
Konica Minolta, Inc.
03/05/15
20150064489

One part, fast-setting, aqueous adhesive emulsions


The present disclosure relates to acrylic adhesive emulsions comprising a core-shell polymeric component comprising an inner core and an outer shell containing at least one pendent functional group; a polyfunctional component capable of reacting with at least one of the pendent functional groups on the outer shell; wherein the inner core is free of functional groups reactive with the pendent functional groups on the outer shell; and wherein the ph of the emulsion is 6.5 or less; and wherein the emulsion is a fast-setting, one part, aqueous, adhesive. Bonded articles made therefrom, and methods of bonding articles using these emulsions are also disclosed..
3m Innovative Properties Company
03/05/15
20150064476

Aqueous paint composition and forming coating


The present invention provides an aqueous coating composition for use as an aqueous first colored coating composition in a multilayer coating-forming method, the coating composition containing an aqueous film-forming resin (a), a crosslinking agent (b), and acrylic urethane resin composite particles (c). The acrylic resin of the acrylic urethane resin composite particles (c) is obtained by using, as constituent monomers, 30 to 80 mass % of a polymerizable unsaturated monomer (c-1-1) having one polymerizable unsaturated group per molecule and having a c4-22 alkyl group, 1 to 20 mass % of a polymerizable unsaturated monomer (c-2) having two or more polymerizable unsaturated groups per molecule, and 0 to 69 mass % of a polymerizable unsaturated monomer (c-1-2) having one polymerizable unsaturated group per molecule and being other than the polymerizable unsaturated monomer (c-1-1)..
Kansai Paint Co., Ltd.
03/05/15
20150064468

Product and making uniform spherical, acrylic polymeric beads


The present invention provides a method for making uniform, spherical, acrylic polymeric beads by jetting, the beads produced, and ion exchange resins produced from functionalizing the uniform, spherical polymeric beads.. .
Rohm And Haas Company
03/05/15
20150062881

Enhanced cake topper


One aspect of the invention uses a sealed housing and using a battery of sufficient voltage/power to continue the a light source projected for at least eight hours into the display. This light is directed onto a clear or translucent acrylic sheet or other material of similar properties using the described sheet as a light pipe.
03/05/15
20150062880

Solar powered led mailbox lighting illumination system


Device is for a mailbox or structure utilizing a specially designed solar powered rechargeable battery control box. The control box module utilizes a power charging mode during the daylight hours to enable the battery control box module to discharge a current through ports that supplies power to multiple external devices containing an array of light emitting diodes (“led(s)”) during the dusk to dawn hours.
03/05/15
20150062702

Phase difference film laminate, producing phase difference film laminate, and producing phase difference film


A phase difference film layered body is obtained by stretching a film before stretching, the film before stretching including: a p1 layer formed of a resin p1 containing polyphenylene ether having a positive intrinsic birefringence value and a polystyrene-based polymer having a negative intrinsic birefringence value and having a syndiotactic structure; and a p2 layer disposed in contact with the p1 layer and formed of a resin p2 containing an acrylic resin or an alicyclic structure-containing polymer. In the resin p1, the weight ratio of (the content of the polyphenylene ether)/(the content of the polystyrene-based polymer) is 35/65 to 45/55.
Zeon Corporation
03/05/15
20150060889

Semiconductor device, die attach material, and manufacturing semiconductor device


(wherein x represents an oxygen atom or a nitrogen atom; m and n each independently represent 0 or 1; r1, r2, r3, and r4 each independently represent a hydrogen atom or an organic group not having an aromatic ring; at least two of r1, r2, r3, and r4 each independently represent an organic group having a (meth)acrylic group.). .
03/05/15
20150060822

Organic el display device


In an organic el display device configured in which an acrylic resin layer is disposed under a barrier layer that protects an oled for flattening the barrier layer, floating the barrier layer caused by penetration of moisture into the acrylic resin can be prevented. A side surface of a bank formed in a boundary of pixels is formed into a cliff part having an inclination angle of 90° or larger in most portions of a circumstance of each pixel part, and formed into a gently sloped part having the inclination angle smaller than 90° in a part of the circumference.
Japan Display Inc.
03/05/15
20150060724

Use of a polymer dispersion as dust control agent


The present invention relates to the use of polymer dispersions for dust control, wherein these polymer dispersions can be obtained by radically initiated emulsion polymerisation of the components a to e: a. 2-75% by weight styrene and/or substituted styrene and b.
Bk Giulin Gmbh
03/05/15
20150059972

Method of constructing a basketball backboard


A basketball backboard assembly and a method of making the backboard assembly are disclosed. The assembly includes a backboard frame structure and an acrylic backboard which are bonded together with a suitable elastomeric adhesive, providing adequate adhesion and flexibility.
Lifetime Products, Inc.
02/26/15
20150057464

Method for producing acrylic acid with a fixed-bed multitubular reactor


This method is characterized by comprising filling each of reaction tubes of a fixed-bed multitubular reactor with at least two species of catalysts each of which essentially comprises, as catalytically active components, oxide of molybdenum and oxide of vanadium and/or composite oxide of the same, said at least two species of catalysts being different in the ratio of d1/d2, d1 denoting the proportion of the total pore volume of pores whose pore diameter falls within the range of at least 0.03 μm and less than 0.4 μm to the total pore volume of the whole pores, and d2 denoting the proportion of the total pore volume of pores whose pore diameter fails within the range of at least 0.4 μm and at most 5 μm to the total pore volume of the whole pores, in such a manner that at least two reaction zones are formed axially in each of the reaction tubes.. .
02/26/15
20150057455

Flash evaporation for product purification and recovery


Methods and systems for producing high purity 3-hydroxypropionic acid (3-hp) from an aqueous medium, such as a fermentation broth, are described. Aqueous 3-hp solution can be purified by flash evaporation wherein the 3-hp is vaporized at an elevated temperature without conversion to acrylic acid.
02/26/15
20150057399

Chloroprene rubber-based polymer latex composition and use thereof


It is an object of the invention to provide a chloroprene rubber-based polymer latex that has a good balance between initial adhesion and storage stability and is suitable for one-component aqueous adhesive applications. The invention relates to a chloroprene rubber-based polymer latex composition containing a mixture of a chloroprene rubber-based polymer latex and a latex of an acrylic or styrene-acrylic resin-based polymer obtained by copolymerization of a specific carboxyl group-containing unsaturated monomer, in which the specific carboxyl group is neutralized with an alkali..
Showa Denko K.k.
02/26/15
20150057196

Aqueous downhole fluids having charged nano-particles and polymers


Charged nanoparticles may be added to an aqueous downhole fluid having polymers therein where the charged nanoparticles may crosslink at least a portion of the polymers. The polymers may be or include, but are not limited to polyacrylamide, xanthan, guar, polyacrylic acid, poly 2-acrylamido-2-methyl-1-propane sulfonic acid (amps), polyethylene oxide, polypropylene oxide, or combinations thereof.
Baker Hughes Incorporated
02/26/15
20150056556

Photosensitive composition and photoresist


A photosensitive composition and a photoresist are provided. The photoresist is formed by compounding a photosensitive composition.
Industrial Technology Research Institute
02/26/15
20150056393

Resin composition for fuel tubes, and fuel tube


A resin composition for fuel tubes includes an aromatic polyamide resin (a), an aliphatic polyamide resin (b), and an aminoethylated acrylic polymer (c), wherein a polyamide resin obtained by an amine-exchange reaction between (a) and (b) is contained, and at least one selected from the group consisting of the polyamide resin, (a), and (b) is bound to (c). The resin composition for fuel tubes can achieve both resistance to calcium chloride and fuel barrier properties at the same time and has excellent molding processability..
Sumitomo Riko Company Limited
02/26/15
20150056376

Aqueous paint composition and manufacturing painted article


The first objective of the present invention is to provide an aqueous paint composition that can form a paint film with excellent smoothness, image clarity, adhesion and water resistance. This aqueous paint is characterized in comprising (a) an aqueous dispersion of an acrylic modified polyester resin, (b) a block polyisocyanate compound having a nonionic hydrophilic group, and (c) an aqueous dispersion of acrylic polymer fine particles..
Kansai Paint Co., Ltd.
02/26/15
20150055318

Strobe light device


While maintaining weathering resistance, occurrence of whitening in the lens of the strobe light device is prevented and a color temperature of the emitted light required by the strobe light device is adjusted to fall into a preferable range. A lens of the strobe light device contains a base material and an ultraviolet absorber, and the base material is methacrylic resin.
Stanley Electric Co., Ltd.
02/26/15
20150053616

Dehydration of water containing source of formaldehyde, and a producing an ethylenically unsaturated carboxylic ester


Disclosed are methods for dehydrating a water containing source of formaldehyde in which water is separated from the water containing source of formaldehyde using a zeolite membrane. In certain aspects, the water containing source of formaldehyde includes a separation enhancer having a relative static permittivity ranging from 2.5 to 20, and the water containing source of formaldehyde may further include methanol.
Lucite International Uk Limited
02/26/15
20150052847

Waterproofing membrane


Disclosed is a waterproofing membrane that comprises a carrier sheet (layer a); a waterproofing adhesive (layer b); a protective coating (layer c), wherein the protective coating is substantially free of surfactant and comprises an acrylic or methacrylic polymer or copolymer, an inorganic filler and a white pigment; and a releasable material (layer d), wherein the releasable material comprises amorphous nanoscale silica and a polymeric binder. The waterproofing membrane does not require a release liner, binds strongly to concrete cast against it (even after uv exposure), tolerates foot traffic, and withstands immersion in water over an extended period..
W. R. Grace & Co. Conn.
02/19/15
20150051603

Hardenable two part acrylic composition


A hardenable two part acrylic composition is described for the treatment of human or animal bone is described. The composition comprises a storage stable liquid first part and a storage stable liquid second part which react with each other upon mixing to form a cement which hardens.
Lucite International Uk Limted
02/19/15
20150051363

(meth) acrylic acid copolymer and manufacturing same


Wherein r2 represents a hydrogen atom or a methyl group; and x and y each independently represent a hydroxy group, a sulfonic acid group, or a sulfonic acid salt group, at least one of x and y representing a sulfonic acid group or a sulfonic acid salt group; and 76 mol % or more but 84 mol % or less of a structural unit (b) derived from (meth)acrylic acid or a salt thereof, each based on 100 mol % of all the structural units derived from monomers, the copolymer comprising a main chain having a sulfonic acid group or a sulfonic acid salt group at at least one end thereof, the copolymer having a weight average molecular weight of 1000 to 18000.. .
02/19/15
20150051319

Use as an agent improving the workability of an aqueous formulation with a hydraulic binder base, of a (meth)acrylic comb-branched copolymer and an associative acrylic thickener


The present invention pertains to the use, in the manufacture of an aqueous formulation with a hydraulic binder base, of a combination of at least one comb-branched copolymer having a (meth)acrylic skeleton, onto which are grafted side-chains terminated by a hydrophilic group, and at least one ase acrylic polymer. This results in improving the workability of said formulation, without causing a segregation phenomenon..
Coatex
02/19/15
20150050559

Current collector, electrode structure, nonaqueous electrolyte battery, and electricity storage component


The present invention relates to current collectors, electrode structures, non-aqueous electrolyte batteries, and electrical storage devices (electrical double layer capacitors, lithium ion capacitors, and the like) that are capable to realize superior battery characteristics by suitably forming an active material layer by using an aqueous solvent. A current collector having a resin layer on at least one side of a conductive substrate, the resin layer being formed by a composition for current collector including an acryl-based resin containing acrylic acid ester and acryl amide or derivatives thereof as a main component; melamine or derivatives thereof; and carbon particles, is provided..
Uacj Foil Corporation
02/19/15
20150050555

Positive electrode for secondary battery, and secondary battery


A positive electrode for a secondary battery wherein the electrode includes a collector and a positive electrode active material layer which is stacked upon the collector, and which includes a positive electrode active material, a conductive agent, and a binder; the binder includes a first polymer and a second polymer; the first polymer is a fluorine-containing polymer; the second polymer includes a polymerized moiety having a nitrile group, a polymerized moiety having a hydrophilic group, a polymerized (meth)acrylic acid ester moiety, and a straight-chain polymerized alkylene moiety having a carbon number of at least 4; the proportion of the first polymer and the second polymer in the binder, expressed as a mass ratio, is in the range of 95:5 to 5:95.. .
Zeon Corporation
02/19/15
20150050554

Binder composition for secondary battery positive electrode, slurry composition for secondary battery positive electrode, secondary battery positive electrode, and secondary battery


Provided are a binder composition which has high electrolyte resistance characteristics, and a secondary battery which uses a positive electrode using the binder composition for high-temperature cycle characteristics. [solution] the binder composition for the secondary battery positive electrode according to the present invention contains a polymerized unit which contains a nitrile group; a polymerized unit of (meth) acrylic acid ester; a polymerized unit which contains a hydrophilic group; and a polymerized unit of linear alkylene having a carbon number of at least four.
Zeon Corporation
02/19/15
20150050467

Ink for aqueous inkjet recording, inkjet recording method, and inkjet printed matter


Ink for aqueous inkjet recording contains water, a hydrosoluble organic solvent; a pigment; and an acrylic-modified polycarbonate-based urethane resin that contains at least one of an acrylic monomer, a methacrylic monomer, and an alkylester thereof as components.. .
Ricoh Company, Ltd.
02/19/15
20150050432

Polymerizable composition, polymerization product, adhesive sheet, manufacturing an image display device, and image display device


A polymerizable composition is disclosed wherein the polymerizable composition includes a first component selected from the group composed of compounds produced by an ester exchange reaction between a hydrogenated polyolefin polyol and an acrylic acid ester, compounds produced by an ester exchange reaction between a hydrogenated polyolefin polyol and a methacrylic acid ester, compounds produced by a dehydration condensation reaction between a hydrogenated polyolefin polyol and an acrylic acid, and compounds produced by a dehydration condensation reaction between a hydrogenated polyolefin polyol and a methacrylic acid, a second component selected from the group composed of compounds containing a hydrocarbon group with a carbon number more than or equal to 6 and an acryloyl group and compounds containing a hydrocarbon group with a carbon number more than or equal to 6 and a methacryloyl group, and a third component selected from the group composed of photopolymerization initiators.. .
Showa Denko K.k.


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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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