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7625501 |
Color-converting photoluminescent film
An improved color-converting photoluminescent film that provides visible light emission in the red to green portion of the visible spectrum when excited by blue light. The color-converted...
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7625985 |
Water-based process for the preparation of polymer-clay nanocomposites
This invention relates to an aqueous based process for the preparation of intercalated and/or exfoliated natural or synthetic clays using block copolymers in latex form containing at least one...
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7608659 |
Conductive material mixed composition
A conductive material mixed composition obtained by synthesizing a piperidyl group-containing high-molecular-weight polymer or copolymer that is composed of the constitutional unit represented by...
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7608208 |
Additives for water for fire protection
The current invention relates to water-swellable polymers at least partially comprised of sulfonic acid group containing monomers as additives for fire extinguishing water, which exhibits an...
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7601768 |
Antifogging coating composition and article coated therewith
An antifogging paint composition for forming an antifogging coating film without generation of the running water trace. The antifogging paint composition contains a block or grafted copolymer...
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7601769 |
Multilayered chromonic structures
A method of making a multilayered chromonic structure comprises (a) preparing a first aqueous mixture comprising (i) a first continuous water-soluble polymer phase and (ii) a first discontinuous...
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7563842 |
Ink formulations, modified pigment-based ink formulations and methods of making
Briefly described, embodiments of this disclosure include ink formulation and modified pigments. One exemplary modified pigment, among others, includes a pigment A represented by the formula in...
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7560506 |
Water- and oil-repellent composition and process for production thereof
A water- and oil-repellent composition consisting of (A) a fluorine-containing copolymer comprising at least 20% by weight (based on the copolymer) of (a1) units derived from a polymerizable...
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7511085 |
Liquid printing inks for flexographic and/or intaglio printing comprising hyperbranched polymers as the vehicle
Liquid printing inks for flexographic and/or gravure printing comprise solvents, colorants, if required additives, and, as a binder, at least one hyperbranched polymer having functional groups....
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7507785 |
Polymeric co-initiators
A novel polymeric co-initiator is disclosed comprising a dendritic polymer core with at least one co-initiating functional group as an end group. The polymeric co-initiators are useful in radiation...
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7501470 |
Use of polyoxypropylene and polyoxyethylene terpene compounds in emulsion polymerization
The invention relates to the use, in emulsion polymerization, of at least a compound derived from a terpene and comprising a number of oxypropylene units ranging between 0 to 20, and a number of...
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7491753 |
Antimicrobial and antistatic polymers and methods of using such polymers on various substrates
The present invention relates to a substrate having antimicrobial and/or antistatic properties. Such properties are imparted by applying a coating or film formed from a cationically-charged polymer...
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7485607 |
Compositions and methods for inhibiting protein on surfaces
The use of NIPAM polymers to prevent or reduce the formation of protein deposits on the surfaces of medical devices is described. The invention is particularly directed to reduction of the...
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7479521 |
Tris(hydroxymethyl) acrylamidomethane polymer, inverse latex and microlatex containing same, use of said polymer, inverse latex and microlatex
The invention concerns a linear or crosslinked polymer, characterized in that it is obtainable either by copolymerizing N-[2-hydroxy-1,1-bis(hydroxymethyl)-ethyl]-propenamide, or by copolymerizing...
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7476697 |
Tooth coating composition
A film forming composition for coating teeth which is a mixture of about 0.5% to about 30% by weight of a film forming polymer; about 10% to about 99.5% by weight of solvent; about 0.05% to about...
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7476698 |
Antimicrobial adhesive and coating substance and method for the production thereof
The invention relates to an antimicrobial adhesive and coating material which contains as the antimicrobial component metallic silver particles with a content of less than 5 ppm of silver, sodium...
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7473730 |
Method for depositing a polymer onto a surface by applying a composition onto said surface
The invention relates to a method for depositing a polymer onto a surface, by applying an aqueous composition, preferably an aqueous composition, onto said surface. The invention also relates to a...
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7470744 |
Copolymers useful as demulsifiers and clarifiers
A copolymer useful as a demulsifier or water clarifier may be prepared by polymerizing at least one aromatic monomer having one or more polymerizable double bonds; at least one oleophilic monomer...
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7459499 |
Pressure-sensitive adhesive based on acrylate block copolymers
Pressure-sensitive adhesive comprising an acrylate block copolymer having at least two chemically distinguishable, covalently interlinked acrylate polymer blocks P in microphase-separated regions...
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7442728 |
Method for producing nanosilicate plates
The present invention relates to an exfoliating agent and to a process for producing random form of nanoscale silicate plates. The exfoliating agent applied in the present invention has the...
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7414082 |
Recording liquid and ink jet recording method
The present invention relates to a recording liquid comprising at least:
a pigment (a); and a polymer (b) having one or more types of bond selected from the group consisting of amide bond,...
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7407703 |
Composite membrane having oleophobic properties
An air permeable composite article that in one embodiment includes a porous base membrane that includes a plurality of nodes and fibrils defining a plurality of interconnecting pores extending...
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7408001 |
Aqueous coating of hydroxy- and acid-functional copolymer and crosslinker
The invention relates to aqueous crosslinkable binder dispersions comprising hydroxy-functional copolymers based on ethylene glycol monoallyl ether, to a process for preparing them and to the use...
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7408004 |
Water soluble-Polymer dispersion and method of producing a water-soluble polymer dispersion
The present invention relates to a water-soluble polymer dispersion comprising: a dispersed polymer made up of at least one water-soluble monomer A and at least one water-soluble cationic monomer...
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7408010 |
Primer compositions in non-flowable forms
The present invention relates to primer compositions in non-flowable form. More particularly, the present invention relates to non-flowable primer compositions which are particularly useful for use...
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7402641 |
Terpolymer compositions for coating substrates used in computer printers
Terpolymer compositions of vinyl caprolactam (VCL), dimethylaminopropyl methacrylamide (DMAPMA) and hydroxyethyl methacrylate (HEMA) are described to coat substrates for use in computer printers,...
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7402614 |
Pigmented ink composition
Re-dispersible pigmented printing ink compositions, preferably for the continuous ink jet printing process are obtained by the addition of a flocculating agent to the pigment dispersion in the...
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7393901 |
Acrylate adhesives containing silica nanoparticles crosslinked with polyfunctional aziridines
A pressure sensitive adhesive is described comprising an acrylate copolymer, silica nanoparticles and crosslinked by a polyfunctional aziridine crosslinking agent.
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7393884 |
Pigment ink composition
A pigmented ink composition comprising a pigment, a resin having an acidic group and an organic solvent having a boiling point of at least 150° C. which is present in an amount of from 50 to 90%...
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7388038 |
Curable compositions
The present invention has for its object to provide a curable composition which, despite its low viscosity, gives a cured product with a high gel fraction, low residual tack, low modulus, high...
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7388033 |
Amine-functionalized polyisobutylenes for improved hydrophobizing microemulsions
In one embodiment, the present invention relates to amine-functionalized polyisobutylenes. Methods for preparing the amine-functionalized polyisobutylenes are also described. Furthermore, the...
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7381760 |
Pigment dispersion and use thereof
The invention relates to a pigment dispersion comprising: a condensate of or a salt between a polyallylamine and a polyester having a free carboxylic acid or the salt; a pigment derivative...
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7351754 |
Water-based ink
A water-based ink comprising a colorant and a water-insoluble polymer having at least two hydroxyl groups at its end; a water-based ink comprising a water-insoluble polymer having an ionic group at...
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7300969 |
Preliminary silica dispersion, fine silica dispersion, ink receiving layer coating solution and ink jet recording medium
An ink jet recording medium including an ink receiving layer disposed on at least one side of a support, wherein the ink receiving layer is formed by applying an ink receiving layer coating...
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7300973 |
Composition for recovering hydrocarbon fluids from a subterranean reservoir
A composition comprising expandable cross linked polymeric microparticles having an unexpanded volume average particle size diameter of from about 0.05 to about 10 microns and a cross linking agent...
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7297739 |
Polymer precursor dispersion containing a micropulp and method of making the dispersion
This invention relates to a polymer precursor dispersion for use in making a polymer that is a solid at room temperature and further relates to a method of making same where the dispersion...
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7297463 |
Photosensitive polymer and chemically amplified photoresist composition including the same
A photosensitive polymer for forming high-resolution fine circuit patterns with an exposure light source of a short wavelength, and a chemically amplified photoresist composition including the...
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7291658 |
Radiation-curable inks for flexographic and screen-printing applications from multifunctional acrylate oligomers
The present invention relates generally to radiation-curable ink formulations, and particularly, but not by way of limitation, to a family of radiation-curable ink formulations specifically for...
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7288589 |
Pigment dispersions for solventborne coatings with improved rheology
A pigment dispersion with improved rheology useful for forming solventborne paint compositions is disclosed. The dispersion comprises a copolymer pigment dispersant having at least one quaternary...
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7285585 |
Coagulation of particles from emulsions by the insitu formation of a coagulating agent
This invention provides processes for isolating particles from an emulsion including the steps of: (a) forming an emulsion having a solid component having a population of particles, a liquid...
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7285590 |
Aqueous dispersions containing multi-stage emulsion polymers
Aqueous dispersions are disclosed, having a minimum film formation temperature no greater than about 50° C., that include a multi-stage emulsion polymer made by a process that includes a first...
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7279523 |
2-cyanoacrylate-based composition, method and agent for evaluating curing thereof
A 2-cyanoacrylate-based composition comprises a coloring material that changes color with curing of 2-cyanoacrylate. The composition has good visibility and excellent workability as it is colored...
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7271213 |
Pigment dispersing resin
This invention provides both a pigment dispersing resin which is a copolymer of:
(A) polymerizable unsaturated monomer containing at least one kind of ionic functional group selected from...
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7259217 |
Controlled-architecture polymers and use thereof as separation media
Controlled architecture polymers made preferably with acrylamide type monomers are prepared in living-type or semi-living-type free radical polymerizations, with the architecture preferably being...
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7250461 |
Organic formulations of conductive polymers made with polymeric acid colloids for electronics applications, and methods for making such formulations
Organic compositions of conductive polymers are provided. The compositions have at least one polymer selected from polypyrrole, polythiophene, or combinations and at least one colloid-forming...
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7241830 |
Organic solvent-free film-forming compositions, multi-layer composite coatings, and related methods
Provided is a film-forming composition substantially free of organic solvent which includes an aqueous dispersion of polymeric microparticles prepared by emulsion polymerization of a monomeric...
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7235345 |
Agent for forming coating for narrowing patterns and method for forming fine pattern using the same
It is disclosed an over-coating agent for forming fine patterns which is applied to cover a substrate having photoresist patterns thereon and allowed to shrink under heat so that the spacing...
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7223826 |
Amide-functional polymers, compositions, and methods
Amide-functional polymers, and compositions including such polymers, are disclosed. The compositions, which optionally may be hardenable, are useful for treating a surface.
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7217752 |
Stable aqueous surfactant compositions
A stable, aqueous composition containing a substantially crosslinked alkali-swellable acrylate copolymer rheology modifier, a surfactant, an alkaline material, and various compounds therein, as for...
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7217747 |
Plastics additives composition, process, and blends thereof
The plastics additives powder compositions of the present invention are provided as powder particles having impact modifier particles and processing aid particles which are coagulated and dried....
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