Patents
Patents for C08F 220 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof (34,253)
10/2011
10/05/2011CN102209735A Method of preparing water- and oil-repellent soil-resistant composition
10/05/2011CN102206493A Macromolecular environmentally-friendly sand-fixing dust suppressant
10/05/2011CN102206476A PE (polyurethane) protective film glue and preparation method thereof
10/05/2011CN102206475A Pressure-sensitive adhesive for use in electric labels and preparation method thereof
10/05/2011CN102206395A Preparation method and application of nano-montmorillonite/polyacrylate composite material
10/05/2011CN102206386A Polymer anion-exchange membrane based on imidazole cation and preparation method thereof
10/05/2011CN102206357A Surface-enhanced Raman scattering (SERS) tag microsphere and preparation method thereof
10/05/2011CN102206308A Graft copolymer improving adhesion resistance and impact strength, method of preparing the same, and PVC composition comprising the same
10/05/2011CN102206307A Functional branched polyolefin copolymer and preparation method thereof
10/05/2011CN102206306A Tumor-targeted carrier material as well as preparation method and application thereof
10/05/2011CN102206303A Method for preparing copolymer of dimethyl diallyl ammonium chloride and acrylamide through initiation of composite initiator
10/05/2011CN102206302A Water-soluble polymer dispersion liquid, paper strength agent, papermaking filter aid and papermaking retention agent
10/05/2011CN102206301A Preparation method of rapid dissolved cationic polyacrylamide emulsion of water in oil type
10/05/2011CN102206300A Preparation method of copolymer, and copolymer prepared by same and application thereof in water treatment
10/05/2011CN102206299A Aqueous dispersoid of fluorine-containing seed polymer particles and aqueous coating combination
10/05/2011CN102206298A Polymer for enhancing water permeability and lowering water absorptivity of high-molecular chemical sand fixing agent solidified sand bed, and preparation method and application thereof
10/05/2011CN102205232A Development of larch tannin metal ion absorbing agent
10/05/2011CN101775094B Preparation method for polystyrene latex with carboxyl on surface and for immunoassay technology
10/05/2011CN101704928B Preparation method of starch grafted acrylamide flocculating agent
10/05/2011CN101693749B Method for preparing dissaving vinyl or propenyl amide polymer
10/05/2011CN101690886B Molecular imprinting monolithic column, preparation method and application thereof
10/05/2011CN101497507B High-early strength antifreezing polycarboxylate high performance water reducing agent and preparation
10/05/2011CN101380282B External used isolation gel aerosol solution
10/05/2011CN101370747B Dispersant for hydraulic composition
10/04/2011US8030408 Tricure acrylic resins
10/04/2011US8029824 Hydrogel of (semi) interpenetrating network structure and process for producing the same
09/2011
09/29/2011WO2011119828A1 Optical assembly having a display panel and methods of making and disassembling same
09/29/2011WO2011119180A1 Optical assembly having a display panel and methods of making and disassembling same
09/29/2011WO2011118853A1 Actinic-ray- or radiation-sensitive resin composition and method of forming pattern using the same
09/29/2011WO2011118728A1 Novel copolymer and process for production thereof
09/29/2011WO2011118200A1 2-methylene glutaric acid copolymer and method for producing same
09/29/2011WO2011117164A1 Water-soluble copolymers of 2-hydroxyethyl methacrylate and methacrylic acid
09/29/2011WO2011117150A1 Water-soluble copolymers
09/29/2011US20110238163 Multi-layered Device
09/29/2011US20110237739 Binding method of water absorbent resin
09/29/2011US20110236572 Polymer composition
09/29/2011US20110234952 Optical film and method for producing same, polarizer, and liquid crystal display device
09/29/2011DE102010012590A1 Wasserlösliche Copolymere Water-soluble copolymers
09/29/2011DE102010012588A1 Wasserlösliche Copolymere aus 2-Hydroxyethylmethacrylat und Methacrylsäure Water-soluble copolymers of 2-hydroxyethyl methacrylate and methacrylic acid
09/28/2011EP2368939A1 Resin composition for optical material, and resin film for optical material
09/28/2011EP2368923A1 Method for producing hydrophobically modified acrylic rheology modifiers
09/28/2011EP2062882B1 Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and alignment film
09/28/2011EP1771487B1 Epoxy resin additive
09/28/2011CN102203193A Use of aqueous composite-particle dispersions as binders in elastic coatings
09/28/2011CN102203148A Precipitation polymerization in the presence of glycerin monostearate
09/28/2011CN102202639A Copolymers useful as rheology modifiers and home and personal care compositions
09/28/2011CN102200650A Composite structured colored contact lens
09/28/2011CN102199390A Protective agent for bridge with steel structure, preparation method thereof and application thereof
09/28/2011CN102199389A Self-crosslinking acrylic resin leather finishing agent and preparation method thereof
09/28/2011CN102199298A Preparation method for polycarboxylic acid series comb-shaped surface active agent
09/28/2011CN102199278A Resin for low-temperature photographic fixing powdered ink and preparation method thereof
09/28/2011CN102199262A Polyhedral oligomeric silsesquioxane amphiphilic block copolymer and preparation method thereof
09/28/2011CN102199258A Polyether modified silicon acrylic flexible resin and preparation method thereof
09/28/2011CN102199251A Acrylamide/2-acrylamido-2-methylpropane sulfonic acid sodium/cyclodextrin modified acrylamide (AM/AMPS-Na/MAM) copolymer and preparation method thereof
09/28/2011CN102199250A Method for preparing anionic polyacrylamide microspheres
09/28/2011CN102199249A High molecular weight acrylonitrile terpolymer and preparation method thereof
09/28/2011CN102199248A Acrylonitrile ternary interpolymer and preparation method thereof
09/28/2011CN102199247A Method for preparing polyacrylonitrile spinning solution
09/28/2011CN102199246A Three-element copolymerized hydrogel, preparation method thereof and application thereof in water treatment
09/28/2011CN102199245A Polymer hydrogel, preparation method and application thereof to water treatment
09/28/2011CN102199244A Phosphate leather retanning fatliquoring agent and preparation method thereof
09/28/2011CN102199243A Polyacrylate elastomer with core-shell structure and its preparation method
09/28/2011CN102199242A Preparation method of porous high-oil-absorbing resin
09/28/2011CN102199241A Preparation method and application of water-based fluorine-containing acrylate emulsion
09/28/2011CN102199240A Preparation method of styrene-acrylate copolymer emulsion used in antirust paint
09/28/2011CN102199239A Preparation method for acrylic acid microemulsion with self-crosslinking core-shell structure
09/28/2011CN102199238A Environmentally-friendly nonionic cotton fabric finishing agent and preparation method thereof
09/28/2011CN102198384A Preparation method of conductive polypyrrole hollow compound microsphere sensitive to temperature
09/28/2011CN101921443B Preparation method of high-strength intelligent hydrogel doped with nanoparticles in homogeneous manner
09/28/2011CN101870793B Self-crosslinking polyacrylate rubber latex, preparation method thereof and water-based paper printing ink
09/28/2011CN101792566B Preparation method of oriented reflective membrane surface material
09/28/2011CN101735379B Preparation method of self-drying low aliphatic chain oxosilane modified water-borne acrylic resin
09/28/2011CN101696277B Redispersable acrylic ester polymer emulsion powder and preparation method thereof
09/28/2011CN101434675B Polyacrylic acid/acrylic amide type water retention agent containing nitrogen, phosphor, potassium and montmorillonite and preparation thereof
09/28/2011CN101412785B Preparation of electrically neutral zwitterion type polyacrylamide flocculant
09/27/2011US8026300 Aqueous resin dispersion, process of making thereof, and product thereof
09/23/2011CA2731835A1 Method for producing hydrophobically modified acrylic rheology modifiers
09/22/2011WO2011114556A1 Abrasive for moisture blasting, and manufacturing method for same
09/22/2011WO2011114051A1 Method for manufacturing polymer-grade bio-based acrylic acid from glycerol
09/22/2011WO2011113777A1 Method for producing water-absorbent polymer particles having improved color stability
09/22/2011WO2011113532A1 Polymer latex useful for the production of textile floor coverings
09/22/2011WO2011113470A1 Enhanced oil recovery process using water soluble polymers having improved shear resistance
09/22/2011WO2011006265A4 Copolymers for near-infrared radiation-sensitive coating compositions for positive-working thermal lithographic printing plates
09/22/2011US20110230387 Associative thickener dispersion
09/21/2011EP2365989A1 Manufacture of ethylene/carboxylic acid copolymers from renewable materials, copolymers obtained and uses
09/21/2011EP2222736B1 High water content silicone hydrogels
09/21/2011EP1932882B1 Hardenable composition and optical member making use of the same
09/21/2011CN102197127A Sulfonate group-containing copolymers and manufacturing method thereof
09/21/2011CN102197126A Hydrophobic group-containing copolymer and process for the production thereof
09/21/2011CN102197056A Aqueous coating compositions
09/21/2011CN102193213A Brightly colorful contact lens and preparation method thereof
09/21/2011CN102193212A Method for preparing structural-color contact lens
09/21/2011CN102191718A Waterborne varnish and preparation method thereof
09/21/2011CN102191686A Aqueous spray-bonded wadding glue and preparation method thereof
09/21/2011CN102191093A Preparation method of diesel oil low temperature flow properties improver
09/21/2011CN102190845A Water-based ink emulsion for paper and preparation method thereof
09/21/2011CN102190766A Polyvinyl environmentally responsive diblock and triblock copolymers and preparation methods thereof
09/21/2011CN102190763A Ultraviolet curable resin composition, wire cable using the composition and method for fabricating the same.
09/21/2011CN102190761A Fluorine-containing amphipathic modifying material for preparing antifouling membrane and preparation method thereof
09/21/2011CN102190758A Composite particles, method of manufacturing composite particles, aqueous ink composition, and image forming method using aqueous ink composition