Patents
Patents for C08F 212 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring (9,476)
12/2008
12/03/2008EP1997839A1 Polymer and use thereof
12/03/2008CN101314627A Film-forming agent for seed clothing sheet and preparation method thereof
12/03/2008CN101314624A High oil suction resin and uses thereof
12/03/2008CN100439407C Polyvinyl chloride processing plasticizing modifier, its preparation method and application
11/2008
11/27/2008WO2008143008A1 Method for producing sulfonic acid group-containing carbonaceous material, solid acid catalyst, method for producing alkylation reaction product, and method for producing olefin polymer
11/27/2008WO2008141941A1 Isotactic polystyrene having reactive groups
11/27/2008US20080293861 Composition of high impact glass fiber reinforced engineering plastic and preparation method thereof
11/26/2008CN100436495C Production of irregular phenylethylene/norbornene multipolymer
11/26/2008CN100436485C Method for catalyzing water phase polymerization by metallocene catalyst
11/20/2008DE102007021868A1 Nichtionische wasserlösliche Additive Non-ionic water-soluble additives
11/19/2008CN101307115A Method for preparing polystyrol cation exchange resin
11/18/2008CA2375512C Oil soluble metal-containing compounds, compositions and methods
11/13/2008WO2008135403A1 Polymer and use thereof
11/13/2008DE102007021869A1 Anionische wasserlösliche Additive Anionic water-soluble additives
11/12/2008EP1866350B1 Charge control resin, and toner
11/12/2008CN101302266A Water-soluble micro-crosslinked copolymer, preparation and use thereof
11/12/2008CN101302264A Polymer emulsion having unsaturated double bond and preparation thereof
11/12/2008CN101302263A Ethylene-tetrafluoroethylene copolymer
11/12/2008CN101302261A Polychloroethylene heat stabilizer having dioctyl tin maleate structure and preparation thereof
11/12/2008CN100432113C Preparation process of anion macromolecule/cation micro molecule composition for emulsion polymerization
11/11/2008US7449276 Positive photoresist composition and method for forming resist pattern
11/06/2008US20080275190 Faster curing, higher torque, stable modulus, improved hot air aging, and improved aged flexure properties; for production of tires
11/05/2008CN101298459A Vinyl silafluorene and polymer thereof
10/2008
10/30/2008WO2008080580A3 Modified comb copolymers based on styrene/maleic acid anhydride
10/30/2008US20080265219 Method for Fabricating Intrinsically Conducting Polymer Nanorods
10/29/2008EP1699834B1 Ltmc polymerization of unsaturated monomers
10/29/2008CN101293941A Production method of pigment-dispersing resin
10/29/2008CN100429248C Manufacturing method of acrylic copolymer resin for layer insulation film for TFT-LCD
10/29/2008CN100429247C Low water content high refractive index, flexible, polymeric compositions
10/29/2008CN100429246C Preparation method of new type latex
10/29/2008CN100429245C Production of maleimide resin emulsion
10/29/2008CN100429241C Method for preparing imide substituted copolymer resin
10/28/2008US7442753 Polymer compound and block polymer compound
10/28/2008US7442724 Mixture containing copolyme rof polyether and addition polymer
10/22/2008CN101289524A Method for preparing earth site surface layer protection material of organosilicon modified acrylic ester microemulsion
10/16/2008WO2008123199A1 Soluble polyfunctional vinyl aromatic copolymer, and method for production thereof
10/16/2008WO2008122872A1 Styrene-butadiene copolymers, process for the preparation thereof and high cohesion adhesive compositions
10/16/2008US20080255301 Aqueous dispersion of an addition polymer contained by emulsion polymerization with two polymerization regulators; one a alpha-methy styrene dimer and unsaturated hydrocarbon, such as terpinolene; other a compound containing a mercapto group
10/15/2008EP1980565A1 Oil soluble radiation curable metal-containing compounds and compositions
10/15/2008CN101287781A Expandable resin
10/15/2008CN101284898A Process for synthesizing pipetting block copolymer gel
10/15/2008CN100425648C Polymeric dispersants to improve smear in printing
10/15/2008CN100425628C Preparation method of heat-proof modifier for uniform copolymerization
10/14/2008CA2318720C Process for polymerizing a methacrylic ester or an acrylic ester
10/08/2008EP1664237B1 Phosphorescent polymer compound and organic light emitting device using the same
10/08/2008CN101280069A Preparation of cross linker for synthesizing amphipathic gel and application of the cross linker
10/08/2008CN101280037A Preparation of wavelength-adjustable near-infrared transparent bulk phase composite materials
10/08/2008CN101280036A Method for synthesizing liquid-absorbent copolymer gel
10/08/2008CN101280035A Wet-rub resistant styrene-acrylic emulsion and preparation thereof
10/02/2008WO2008118972A1 Macroporous copolymers with large pores
10/01/2008CN101275005A Preparation for acroleic acid emulsion having nucleocapsid structure, acroleic acid emulsion and water-based gloss oil therefrom
10/01/2008CN101274974A Temperature-resistant water-soluble copolymer, preparation and use thereof
09/2008
09/30/2008CA2321058C Fine-particle polymer dispersions for paper sizing
09/24/2008CN101270173A High-gel strength, salt resistant amphoteric ion type nano-composite hydrogel and preparing method
09/18/2008US20080224159 shaping and crosslinking thermoplastic elastomers, to form lenses or reflectors having an increased heat deflection and distortion temperature, a lower coefficient of thermal expansion and improved mechanical properties
09/17/2008CN101268152A Low-blister paper coating slips
09/17/2008CN101265313A Method for preparing vinyl acetate-styrene copolymer
09/16/2008US7425601 Copolymers (optionally halogenated) of an isoolefin, preferably isobutylene, and an alkylstyrene, preferably p-vinyltoluene, prepared by polymerizing the monomers in the presence of a Lewis acid, an initiator, and an hydrofluorocarbon diluent
09/12/2008WO2008108738A1 Mesoporous polymer colloids
09/11/2008US20080221261 Low dielectric loss tangent resin composition, curable film and cured product, electrical part using the same and method for production thereof
09/11/2008DE19711339B4 Copolymer aus Ethylen und aromatischer Vinylverbindung, Verfahren zu dessen Herstellung, Formkörper daraus sowie Zusammensetzung umfassend das Copolymer Copolymer of ethylene and aromatic vinyl compound, process for its preparation, moldings thereof and composition comprising the copolymer
09/10/2008EP1966290A2 Porous monolithic organic copolymer for biopolymer chromatography
09/10/2008EP1966282A1 Polymer structure reacting with keratin, synthesis and use thereof
09/10/2008CN101262067A A no-water high-temperature proton exchange polymer film and its making method
09/10/2008CN101260259A Ink resin used for intaglio printing and preparation method thereof
09/10/2008CN101260212A Cationic polymer latex
09/10/2008CN101260170A Method for preparing surface-imprinted polymer microspheres in the form of core-shell for selective separation of heavy metal ions
09/10/2008CN101260162A Reactivity high-branching vinyl polymer and preparation method
09/10/2008CN100417675C A method for preparing styrene and maleimide copolymer using super critical fluid
09/04/2008US20080213606 A (meth)acrylic ester-aromatic olefin copolymer; (co)extrusion molded sheets, injection molded articles, backlight guide plates, lenses, front panels for displays
09/03/2008EP1434808B1 Method for producing aqueous styrene-butadiene polymer dispersions iii
09/03/2008CN101255218A Method for preparing adsorption resin
09/03/2008CN101255215A Composition and method for preparing copolymers of polar and non-polar olefins substantially free of free radical initiated polymer
09/03/2008CN101255203A Method for restraining gelatin during preparation of conjugated diolefin and monovinyl aromatic hydrocarbons random polymers
09/03/2008CN100415759C Coordination metal compound, material for organic electroluminescence device, material for luminescent coating formation and organic electroluminescence device
09/02/2008CA2331785C Process for microgel preparation
08/2008
08/27/2008EP1509814A4 Acetal protected polymers and photoresists compositions thereof
08/27/2008EP1236068B1 Contact lens
08/27/2008CN101250246A Method for preparing wide temperature range high damping acrylic emulsion material
08/27/2008CN101250245A Polymer phase-change microsphere and preparation method thereof
08/27/2008CN101250244A Polymer hollow microsphere and preparation method thereof
08/26/2008US7417100 Fluorine-containing copolymer includes a first unit derived from alpha -trifluoromethyl acrylic ester and a second unit derived from a vinyl monomer
08/26/2008CA2313009C Initiators for carbocationic polymerization of olefins
08/20/2008EP1958972A1 Copolymer, organic insulating layer composition, and organic insulating layer and organic thin film transistor manufactured using the same
08/20/2008EP1957544A1 Brominated butadiene/vinyl aromatic copolymers, blends of such copolymers with a vinyl aromatic polymer, and polymeric foams formed from such blends
08/20/2008EP1451408B1 Paper coating latex using ionic monomer
08/20/2008EP1423485B1 Coating composition including a water-based copolymer cross-linking with a water-dispersible cross-linking agent, method or preparing the same, and a cured film thereof
08/20/2008CN101245123A Copolymer, organic insulating layer composition, and organic insulating layer and organic thin film transistor manufactured using the same
08/20/2008CN101245120A Process for producing cross-linked polymer microsphere with even grain diameter
08/20/2008CN101245119A Microsphere for electronic papers and uses thereof
08/20/2008CN100412096C Transparent high impact resistant cinnamene-butadiene copolymer and preparing process thereof
08/19/2008CA2345716C A carbamate functional resin for providing an anodic electrocoat binder
08/14/2008DE19907700B4 Polymermaterial für ein Photoresist, dieses enthaltende Photoresistzusammensetzung und Herstellungsverfahren hierfür Polymeric material for a photoresist containing it photoresist composition and manufacturing method thereof
08/13/2008EP1954731A1 Process for preparing anhydride-containing vinylaromatic-vinyl cyanide copolymers
08/13/2008EP1358231B1 Drag-reducing polymers and drag-reducing polymer suspensions and solutions
08/13/2008CN101240050A Method for preparing crosslinked starch modifying cinepazid emulsion
08/13/2008CN100410810C Plus photoresist composition and resist pattern forming method
08/12/2008CA2395776C Multilayer electrodeposited composition
08/07/2008WO2008093513A1 Crosslinkable polymer compound and photosensitive resin composition containing the same
08/07/2008US20080188620 Resin compact, casing and production method of resin compact
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