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Acrylic patents

      

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




 Circuit board and  making the same patent thumbnailCircuit board and making the same
A circuit board includes at least two substrates and an adhesive film sandwiched between the two substrates. Each substrate includes a base board.
Zhen Ding Technology Co., Ltd.


 Bonding material and bonding method using same patent thumbnailBonding material and bonding method using same
A bonding material includes: fine silver particles having an average primary particle diameter of 1 to 50 nm, each of the fine silver particles being coated with an organic compound having a carbon number of not greater than 8, such as hexanoic acid; silver particles having an average primary particle diameter of 0.5 to 4 μm each of the silver particles being coated with an organic compound, such as oleic acid; a solvent containing a primary alcohol solvent and a terpene alcohol solvent; and a dispersant containing a phosphoric acid ester dispersant (or a phosphoric acid ester dispersant and an acrylic resin dispersant), wherein the content of the fine silver particles is in the range of from 5 wt % to 30 wt %, and the content of the silver particles is in the range of from 60 wt % to 90 wt %, the total content of the fine silver particles and the silver particles being not less than 90 wt %, and wherein the bonding material further includes a sintering aid of a monocarboxylic acid having an ether bond.. .
Dowa Electronics Materials Co., Ltd.


 Microorganisms and methods for enhancing the availability of reducing equivalents in the presence of methanol, for producing methacrylic acid patent thumbnailMicroorganisms and methods for enhancing the availability of reducing equivalents in the presence of methanol, for producing methacrylic acid
Provided herein is a non-naturally occurring microbial organism having a methanol metabolic pathway that can enhance the availability of reducing equivalents in the presence of methanol. Such reducing equivalents can be used to increase the product yield of organic compounds produced by the microbial organism, such as 3-hydroxyisobutyrate or maa.
Genomatica, Inc.


 Paint protection films patent thumbnailPaint protection films
There is provided a transparent paint protection film comprising an acrylic adhesive layer, wherein the acrylic adhesive layer comprises a first cross-linking agent comprising a metal ion and a second cross-linking agent; and a base layer disposed therebetween, wherein the base layer is selected from at least one of polyurethane, polyvinylchloride, polyolefins, and combinations thereof, wherein the transparent paint protection film has a young's modulus of less than or equal to 200 mpa; and optionally a clear coat disposed along a major surface of the base layer that is opposite the surface that is adhered to the adhesive layer.. .
3m Innovative Properties Company


 Process for protecting an electronic device by selective deposition of polymer coatings patent thumbnailProcess for protecting an electronic device by selective deposition of polymer coatings
Methods for protecting an electronic device from contaminants by applying different polymeric materials to different vital components of a device are disclosed. In one embodiment, the method comprises applying a first polymer, such as an acrylic-based polymer, to one or more connectors and components located on the printed circuit board of the device.

 Apparatus and methods for alternative coatings applicable to metal patent thumbnailApparatus and methods for alternative coatings applicable to metal
Apparatus and methods for alternative coatings applicable to metal are disclosed. According to one embodiment, an apparatus comprises a composition having, an ethylene acrylic acid copolymer; a neutralizing base; and water.
G3 Enterprises, Inc.


 Inkjet printing ink patent thumbnailInkjet printing ink
An inkjet printing ink according to the present disclosure contains a pigment, acrylic particles, an alcohol, and water. The alcohol contains at least a trihydric alcohol.
Panasonic Intellectual Property Management Co., Ltd.


 Temporary protective coating and removal system patent thumbnailTemporary protective coating and removal system
A coating composition for providing a temporary protective coating onto a surface of a building construction element, such as a glass window. The coating composition comprises an alkali-soluble resin comprising an acrylic polymer or copolymer.
Tsytex E-coatings Inc.


 Polymer composition and heat-shrinkable article patent thumbnailPolymer composition and heat-shrinkable article
A polymer composition is disclosed. The polymer composition comprises 30 to 40% by weight of a polyester-based thermoplastic elastomer, 15 to 25% by weight of an ethylene acrylic elastomer, and an organic phosphorus-based flame retardant comprising a metal salt of a dialkyl phosphinate..
Tyco Electronics Uk Ltd


 Seal member patent thumbnailSeal member
A seal member is made of a composite material. The composite material includes: any one of an acrylic elastomer, a hydrogenated nitrile elastomer, a fluorinated elastomer, and a fluorosilicone elastomer as a main component; and a particulate filler and a fibrous filler.
Kabushiki Kaisha Riken


Foaming filler composition having high rigidity and high strength

A foaming filler composition having high rigidity and high strength comprises 20 to 30% by weight of a bisphenol a epoxy resin; 30 to 40% by weight of an acrylic rubber-modified epoxy resin; 3 to 5% by weight of glass bubbles having an average bubble diameter of 30 to 40 μm; 1.5 to 3% by weight of a blowing agent; 10 to 20% by weight of a chain extender comprising heavy calcium carbonate and light calcium carbonate; and 10 to 12% by weight of a dicyandiamide-based curing agent.. .
Hyundai Motor Company

Printable recording media

A printable recording media containing a substrate and a coating layer including a mixture of a first polymer selected from the group consisting of a polymer comprising ethylene residues and vinyl alcohol residues and a polymer comprising vinyl alcohol residues and a second polymer comprising ethylene residues, ethyl acrylate or acrylic ester residues and maleic anhydride residues wherein the amount of first polymer, in the mixture, is about 50% to about 95% by weight. Also disclosed herein is a method for making such printable recording media..
Hewlett-packard Development Company, L.p.

Homogenous film compositions

A homogenous film formed from a cross-linked poly(acrylic) acid and a thermoplastic polyurethane composition is disclosed. The film exhibits fluid absorption properties and good mechanical properties.
Lubrizol Advanced Materials, Inc.

Material for denture base, denture base, manufacturing the denture base, plate denture, and manufacturing the plate denture

Disclosed is a material for a denture base containing a polymer component having a weight average molecular weight of 1,200,000 or more and containing an acrylic resin.. .
Nitto Jushi Kogyo Co., Ltd.

Solar cell back sheet, solar cell module, and solar cell panel

A backsheet for a solar cell module, including a substrate sheet and a cured coating film formed from a coating material that contains a curable functional group-containing fluorinated polymer and an acrylic polymer.. .
Daikin Industries, Ltd.

Modification of continuous carbon fibers during manufacturing for composites having enhanced moldability

Methods of producing continuous carbon fibers for composites having enhanced moldability are provided. Discrete regions are introduced into a continuous precursor fiber comprising an acrylic polymer material, such as polyacrylonitrile (pan) during carbon fiber manufacture.
Gm Global Technology Operations Llc

Modification of continuous carbon fibers during precursor formation for composites having enhanced moldability

Methods of producing continuous carbon fibers for composites having enhanced moldability are provided. Discrete regions are introduced into a continuous precursor fiber comprising an acrylic polymer material, such as polyacrylonitrile (pan), as the precursor fiber is formed.
Gm Global Technology Operations Llc

Primer for enhancing tape adhesion to hydrophilic surfaces

Primer comprising a mixture g, in dispersion or solution in one or more solvents, of at least one copolymer obtained by copolymerizing a monomer mixture comprising at least 90 wt % of the following monomers: vinylcaprolactam and/or vinylpyrrolidone and one or more monomers a) and/or b): a) acrylic esters of a linear, primary alcohol having 2 to 10 carbon atoms in the alkyl radical of the alcohol, b) acrylic esters of a branched non-cyclic alcohol having 3 to 12 carbon atoms in the alkyl radical of the alcohol, at least one organofunctional silane of the general structure (i): (r1o—)xsi(r2)y(r3)z, at least one metal compound selected from the group consisting of metal acetylacetonates, metal alkoxides and alkoxy-metal acetylacetonates.. .
Tesa Se

Grafted crosslinked cellulose

Grafted, crosslinked cellulosic materials include cellulose fibers and polymer chains composed of at least one monoethylenically unsaturated acid group-containing monomer (such as acrylic acid) grafted thereto, in which one or more of said cellulose fibers and said polymer chains are crosslinked (such as by intra-fiber chain-to-chain crosslinks). Some of such materials are characterized by a wet bulk of about 10.0-17.0 cm3/g, an iprp value of about 1000 to 7700 cm2/mpa·sec, and/or a map value of about 7.0 to 38 cm h2o.
Weyerhaeuser Nr Company

Method for producing polyacrylic acid (salt)-based water-absorbable resin

The present invention provides a method for producing, by adding an additive and/or gas bubbles to a monomer with high efficiency, a polyacrylic acid (salt)-based water-absorbing resin having high physical properties while high productivity is maintained. The step of preparing an aqueous monomer solution includes the steps of: preparing an aqueous solution; and adding a water-insoluble additive and/or gas bubbles.
Nippon Shokubai Co., Ltd.

Hybrid polymer coating for petrous or ceramic substrates, petrous or ceramic substrate, and obtaining method

A coating having a thickness between 0.1 and 2 mm is obtained from a mixture with the following composition: 10-25% by weight of micronized powder; 40-60% by weight of inorganic gravels of petrographic origin of sizes comprised between 0.063-2 mm; 10-40% by weight of a polymerisable base resin selected from polyurethane, polyester, epoxy or acrylic, with additives, and optionally pigments. The proportion of the mentioned gravel and micronized powder of the coating being up to 90% in an inner most area of interphase between coating and surface of the petrous substrate, covering one third of the thickness of the coating.
Silicalia, Sl

Material and an artificial rock

The invention relates to modifying synthetic fiber sponge, such as polyester or polyurethane foam, with an epoxy-, polyester, or acrylic-resin to induce an engineered rock product for use as stone replacement in a variety of applications. The method for manufacturing comprises: producing a foam block; shaping the foam block into any regular or irregular shape; weathering the shaped foam block; infusing the weathered foam block with a resin; curing the infused foam block; and finishing the cured foam block.

Polymer "cane" extruder

A polymer clay “cane” extruder that is comprised of a solid rod and a hollow tube that is made of acrylic. The tool is used for cutting polymer clay slices of various uniform and consistent shapes, which includes cylindrical, square, and triangular shapes.

Implantable device, especially for the reconstruction of the abdominal wall

The present invention relates to an implantable device, in particular for wall repair comprising a reinforcing textile implant having first and second surfaces, a bioadhesive coating to coat said first surface at least in part, said coating comprising at least one ionic, cross-linked bioadhesive polymer selected from among the following polymers: an acrylic acid polymer, methacrylic acid polymer, itaconic acid polymer, maleic acid polymer or maleic anhydride polymer having an adhesive function that can be activated in an aqueous medium.. .
Cousin Biotech

Device for transdermal administration of drugs including acrylic based polymers

A transdermal delivery system is provided where the drug delivery rates, onset and profiles of at least one active agent are controlled by selectively manipulating the monomeric make up of an acrylic-based polymer in the transdermal drug delivery system. The drug carrier composition may be comprised of (a) one or more acrylic-based polymers having one or more different monomers selected from the group consisting of hard and soft monomers; (b) one or more silicone-based polymers; and (c) one or more active agents where the device provides a desired solubility for the active agent and controls drug delivery rates, onset and profiles of at least one active agent..
Noven Pharmaceuticals, Inc.

Battery

A battery includes at least one battery unit. The battery unit includes a negative electrode formed of magnesium or magnesium alloy, a water adsorption layer, an improved aqueous electrolyte, and a positive electrode.

Lithium deposition with multilayer nanomembrane

An electrode for a lithium battery constructed of a metal foil current collector, a coating of a ph sensitive polyelectrolyte polymer directly on the metal foil current collector; and a polyelectrolyte polymer nanomembrane comprising alternating layers of oppositely charged polyelectrolyte polymer wherein each succeeding polyelectrolyte layer has excess charge over the previous layer is provided. The ph sensitive polymer may be poly(allylamine hydrochloride) (pah), poly(dimethyldiallyl ammonium chloride) (pdad), poly(vinyl pyridine) (ppy), polyethyleneimine (pei), polyacrylic acid (paa), polymethacrylic acid (pma) or poly(styrene sulfonic acid-maleic acid, sodium salt) (pssm3:1)..
Toyota Motor Engineering & Manufacturing North America, Inc.

Polymer compositions as a binder system for lithium-ion batteries

The invention relates to a polymer composition p containing: 100 parts-by-weight of polymer 1, which polymer is at least 50 g/l water-soluble at 25° c. And 1 bar, and can be produced via radical-initiated polymerisation of more than 95 wt.
Wacker Chemie Ag

Electrostatic charge image developer, developer cartridge, and process cartridge

An electrostatic charge image developer includes an electrostatic charge image developing toner including toner particles and an external additive, and a carrier, wherein the toner particle contains a polyester resin and a styrene (meth)acrylic resin and includes domains of the styrene (meth)acrylic resin having an average diameter of 300 nm to 800 nm, and the carrier includes a magnetic particle dispersed core particle and a (meth)acrylic resin which contains a nitrogen atom on the surface of the core particle.. .
Fuji Xerox Co., Ltd.

Magnetic carrier, two-component developer, replenishment developer, and image formation method

A magnetic carrier comprising:a magnetic material-dispersed resin carrier core material; and a resin coating layer on the surface of the magnetic material-dispersed resin carrier core material, wherein the magnetic material-dispersed resin carrier core material contains a core material particle containing a magnetic material and a binder resin, and a primer compound having an amino group, the resin coating layer contains a coating resin a, which is a polymer of monomers including at least a (meth)acrylic acid ester having an alicyclic hydrocarbon group, and the content of the primer compound in the magnetic material-dispersed resin carrier core material and the content of the resin coating layer are in specific range.. .
Canon Kabushiki Kaisha

Assemblable structure

[problem] to improve the appearance and reduce production costs of an assemblable structure, and further, facilitate assembly thereof, while permitting firm. Assembly without using an adhesive.
Paddy

Aqueous multi-stage copolymer compositions for use in leather topcoats

The present invention provides aqueous composition comprising a multi-stage acrylic emulsion polymer having a first stage polymer of from 0.5 to 4 wt. %, based on the total weight of monomers used to make the first stage polymer, of a copolymerized carboxylic acid or salt group containing monomer, and having 10 to 30 wt.
Rohm And Haas Company

Powder and granule, process for making such powder and granule, and use thereof

The present invention is directed towards a process for making a powder or granule containing (a) at least one chelating agent selected from methyl glycine diacetic acid (mgda) and glutamic acid diacetate (glda) and iminodisuccinic acid (ids) and their respective alkali metal salts, (b) at least one homo- or copolymer of (meth)acrylic acid, partially or fully neutralized with alkali, said process comprising the steps of (a) mixing the at least one chelating agent (a) and the at least one homo- or copolymer (b) in the presence of water, (b) removing most of said water by spray-drying or spray granulation using a gas with an inlet temperature of at least 125° c.. .
Basf Se

Cationic-stabilized dispersions, hybridized cationic-stabilized dispersions, in-mold coated articles prepared utilizing such stabilized dispersions, and methods for manufacturing same

A cationic-stabilized dispersion for use in fabricating an in-mold coated article including at least one of a cationic-stabilized polyurethane dispersion, a cationic-stabilized acrylic dispersion, a cationic-stabilized polyacrylamide dispersion, a cationic-stabilized polyallylamine dispersion, a cationic-stabilized polyetheramine dispersion, and a cationic-stabilized chitosan dispersion.. .

Film obtained by laminating coating layer made of fluorine-containing acrylic resin on base film

In the general formula (1), r1 is a direct bond or a straight-chain or branched-chain alkylene group containing 1 to 4 carbon atoms, and r2 is methyl.. .

A photocurable sealing agent composition, its preparation and its use

An active energy ray-curable sealing agent composition, comprising (a) at least one unsaturated group-containing urethane oligomer having a number average molecular weight mn of from 1,000 to 100,000 and a degree of unsaturation of from 0.1 to 1 mol/kg obtained by reacting at least one hydrogenated diene-based oligomer diol (a) having a number average molecular weight mn of from 500 to 3,000, at least one bifunctional epoxy (meth)acrylate (b) containing two hydroxyl groups and two ethylenically unsaturated groups in the molecule thereof, and at least one polyisocyanate (c); (b) at least one (meth)acrylic ester monomer obtained by esterification of (meth)acrylic acid or a (meth)acrylic acid derivative with an alcohol of the formula r—oh, wherein r corresponds to an organic radical containing 1 to 20 carbon atoms and having a molecular weight of 1,000 or less; and (c) at least one photopolymerization initiator; exhibits an improved curability and is suitable for the preparation of gaskets exhibiting low hardness, enhanced flexibility and elongation, enhanced durability, and very low moisture vapor transmission rate for encasing high precision electronic instruments.. .
Huntsman Advanced Materials (switzerland) Gmbh

Wax dispersant for toner and toner

A wax dispersant for a toner including a polymer obtained by graft polymerization of a styrene-acrylic resin onto a hydrocarbon compound, wherein the styrene-acrylic resin has a structural segment derived from a saturated alicyclic compound, and a toner including a toner particle that contains a binder resin, a wax, and a polymer obtained by graft polymerization of a styrene-acrylic resin onto a hydrocarbon compound, wherein the styrene-acrylic resin has a structural segment derived from a saturated alicyclic compound.. .
Canon Kabushiki Kaisha

Method for producing halogenated acrylic acid derivative

And the cyclopropane derivative represented by the formula (4) is reacted by heating in a liquid phase or in a vapor phase to obtain a halogenated acrylic acid ester derivative represented by the formula (5):. .

Catalytic dehydration of hydroxypropionic acid and its derivatives

Hydroxypropionic acid, hydroxypropionic acid derivatives, or mixtures thereof are dehydrated using a catalyst and a method to produce bio-acrylic acid, acrylic acid derivatives, or mixtures thereof. A method to produce the dehydration catalyst is also provided..
The Procter & Gamble Company

Catalytic dehydration of hydroxypropionic acid and its derivatives

Hydroxypropionic acid, hydroxypropionic acid derivatives, or mixtures thereof are dehydrated using a catalyst and a method to produce bio-acrylic acid, acrylic acid derivatives, or mixtures thereof. A method to produce the dehydration catalyst is also provided..
The Procter & Gamble Company

Novel glycerol dehydration methods and products thereof

Methods and systems for suppressing coking in dehydration reactions catalyzed by solid acids. Dehydration reactions catalyzed by one or more solid acid catalysts can be performed in the presence of a super critical carbon dioxide medium which prevents or minimizes coking of the solid acid catalysts.
University Of Tennessee Research Foundation

Nonflammable sheet and manufacturing the same

In order to reduce manufacturing cost and required energy largely and to improve weather resistance, a heat-shielding property, hydrophilicity, a nonflammable property, chemical resistance, flexibility, a handling property, and a surface printing excellent characteristic, in a nonflammable sheet, a resin layer including a first fluorocarbon resin containing a vinylidene fluoride copolymer, an acrylic copolymer, and titanium oxide, and a second fluorocarbon resin containing a vinylidene fluoride polymer, a siloxane polymer, and a crosslinked acrylic polymer is formed on a surface of a woven fabric formed of a nonflammable fiber.. .
Daikin Industries, Ltd.

Catalysts for the dehydration of hydroxypropionic acid and its derivatives

Hydroxypropionic acid, hydroxypropionic acid derivatives, or mixtures thereof are dehydrated using a catalyst and a method to produce bio-acrylic acid, acrylic acid derivatives, or mixtures thereof. A method to produce the dehydration catalyst is also provided..
The Procter & Gamble Company

Catalysts for the dehydration of hydroxypropionic acid and its derivatives

Hydroxypropionic acid, hydroxypropionic acid derivatives, or mixtures thereof are dehydrated using a catalyst and a method to produce bio-acrylic acid, acrylic acid derivatives, or mixtures thereof. A method to produce the dehydration catalyst is also provided..
The Procter & Gamble Company

Composition comprising an anionic-ampholytic polymer association

Disclosed are compositions for washing, cleansing, and/or conditioning keratinous substrates, comprising, in a physiologically acceptable medium: a) at least one anionic film-forming polymer chosen from polymers and copolymers of acrylic acid, methacrylic acid, and/or mixtures thereof; b) at least one ampholytic polymer having at least one acrylic acid moiety and a cationic charge density ranging from greater than 1 meq/g up to about 3.5 meq/g; and c) at least one surfactant base; wherein the at least one anionic film-forming polymer and the at least one ampholytic polymer form an association; and wherein the ph of the composition ranges from about 5 to about 7. Also disclosed are processes for washing, cleansing, and/or conditioning keratin substrates using the composition, and processes for imparting volume to the hair..
L'oreal

Fixtures for dental implants

A temporary coping for placement as an intermediate structure between a temporary restorative tooth and a support on a dental implant may include a coronal end, an apical end, and a lateral wall surrounding a hollow interior. The hollow interior may be dimensioned to receive a support mountable on a dental implant to place the temporary coping in mating engagement with the support along a substantial length of the hollow interior.
Aeton Medical Llc

Toner and producing toner

The toner comprising a toner particle having a core-shell structure that contains a core containing an amorphous resin a and a crystalline resin and a shell containing an amorphous resin b, wherein the amorphous resin a contains a styrene-acrylic resin, the content of the styrene-acrylic resin is at least 50% by mass based on the total mass of the amorphous resin a, a degree of compatibility a between the amorphous resin a and the crystalline resin is at least 50% and not more than 100%, and a degree of compatibility b between the amorphous resin b and the crystalline resin is at least 0% and not more than 40%.. .
Canon Kabushiki Kaisha

Hot melt adhesive

One aspect of the present invention resides in a hot melt adhesive including a thermoplastic polymer and a tackifier, wherein the tackifier includes an acid-modified tackifier that is modified by at least one of maleic acid and maleic anhydride, and by at least one selected from the group consisting of acrylic acid, methacrylic acid, an acrylic acid ester, and a methacrylic acid ester.. .
Moresco Corporation

Aqueous pigment dispersion and aqueous ink

The present invention provides an aqueous pigment dispersion including a pigment, an anionic group-containing organic polymer compound, and bio-nanofibers having an average diameter of 1 nm or more and 100 nm or less and an aspect ratio of 100 or more, and also provides an aqueous ink using the aqueous pigment dispersion. The bio-nanofibers are preferably cellulose nanofibers or chitosan nanofibers.
Dic Corporation (tokyo)

Sealing rubber composition and seal member

A sealing rubber composition includes acrylic rubber, artificial graphite, and coupling agent.. .
Koyo Sealing Techno Co., Ltd.



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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    This listing is a sample listing of patent applications related to Acrylic for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Acrylic with additional patents listed. Browse our RSS directory or Search for other possible listings.


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