| 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) |
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| 09/09/2005 | WO2005082959A1 Improved method for the production of impact polystyrene |
| 09/09/2005 | WO2005082958A1 Simplified method for producing impact-resistant polystyrene |
| 09/09/2005 | WO2005082846A1 Mixture of dodecanethiols, method for the production and use thereof |
| 09/06/2005 | US6939929 Using coordination polymerization catalyst |
| 09/01/2005 | DE102004008199A1 Verbessertes Verfahren zur Herstellung von schlagzähem Polystyrol An improved process for the production of high impact polystyrene |
| 09/01/2005 | DE102004008198A1 Vereinfachtes Verfahren zur Herstellung von schlagzähem Polystyrol Simplified procedure for the preparation of high-impact polystyrene |
| 08/31/2005 | EP1568722A1 Method for producing petroleum resin and hydrogenated petroleum resin |
| 08/31/2005 | CN1662568A Low water content high refractive index, flexible, polymeric compositions |
| 08/25/2005 | WO2005077995A1 Copolymers comprising olefin and protected or unproducted hydroxystyrene units |
| 08/25/2005 | CA2554530A1 Copolymers comprising olefin and protected or unprotected hydroxystyrene units |
| 08/24/2005 | EP1086143B1 Method and device for continuous production of polymers |
| 08/24/2005 | CN1216085C Method for preparing nano montmorillonite-phenylethylene in-situ intercalation polymer |
| 08/23/2005 | US6933343 Styrene polymer resin and composition thereof |
| 08/23/2005 | US6933095 Polymers, resist compositions and patterning process |
| 08/17/2005 | CN1654494A Method for synthesizing vinylidene chloride and divinyl benzene copolymerization emulsion |
| 08/17/2005 | CN1654493A Method for preparing monodispersed large grain-size hollow styrene-acrylic polymer microsphere in low soap system |
| 08/16/2005 | US6930140 Low dielectric loss tangent resin composition, curable film and cured product, electrical part using the same and method for production thereof |
| 08/11/2005 | WO2005073258A1 Soluble polyfunctional vinylaromatic polymer and process for producing the same |
| 08/11/2005 | US20050176891 providing a polymer that contains one or more carbocationically terminated olefin blocks; contacting the polymer with a capping species that does not homopolymerize under the reaction conditions employed, and contacting the end-capped polymer with one or more protected hydroxystyrene monomer species |
| 08/11/2005 | US20050176878 obtainable by free radical copolymerization or terpolymerization of aromatic olefins, conjugated copolyenes and ethylenically unsaturated monomers, in the presence of protective colloids and redox catalysts; finishes for paperboard and cardboard |
| 08/10/2005 | CN1653119A Hydrocarbon copolymer or polymer based aerogel and method for the preparation thereof |
| 08/09/2005 | CA2161819C Hydroxy-functional acrylate resins |
| 08/04/2005 | US20050171289 Crosslinked polymers, fine polymer particle, and process for producing these |
| 08/03/2005 | EP1196452B8 Method for copolymerizing polar and non-polar monomers |
| 08/03/2005 | CN1649922A Cross-linked polymer, polymer fine particle and method for producing them |
| 08/03/2005 | CN1648142A Copolymer for diesel low temperature flow promoter and its preparing method |
| 08/02/2005 | US6924339 Thermally cured underlayer for lithographic application |
| 07/28/2005 | WO2005052047A3 Very low density polymer foams and method for the production thereof |
| 07/28/2005 | US20050165192 Having one methyl end group and one vinyl end group; hot melt adhesives, electrostatic toners, and lubricants; functionalization including chlorination, oxidation, carboxylation, epoxidation and sulfonation |
| 07/28/2005 | US20050163451 Perfluorostyrene compound, and coating solution and optical waveguide device using the same |
| 07/28/2005 | DE10361274A1 Lösemittelarme, OH-funktionelle Dispersionen Low-solvent, OH-functional dispersions |
| 07/27/2005 | EP1242545B1 Multilayer electrodeposited composition |
| 07/27/2005 | CN1646573A Process for production of polymer polyol, and polymer polyol |
| 07/27/2005 | CN1646570A Nanoscale polymerized hydrocarbon particles and methods of making and using such particles |
| 07/27/2005 | CN1212341C Method for preparing phenylethylene copolymer |
| 07/21/2005 | WO2005066227A1 SYNTHESIS OF BRANCHED STYRENIC COPOLYMERS WITH p-t-BUTYLSTYRENE |
| 07/21/2005 | WO2005066226A1 Solvent-poor, oh-functional dispersions |
| 07/21/2005 | WO2005066225A1 Ltmc polymerization of unsaturated monomers |
| 07/21/2005 | CA2550719A1 Ltmc polymerization of unsaturated monomers |
| 07/21/2005 | CA2550565A1 Solvent-poor, oh-functional dispersions |
| 07/20/2005 | CN1211405C Continuous preparation method of thermoplastic resin polymer |
| 07/14/2005 | US20050153236 Novel polymer and chemically amplified resist composition containing the same |
| 07/13/2005 | EP1553105A2 Block copolymers containing functional groups |
| 07/13/2005 | CN1639212A Copolymers as dewaxing additives |
| 07/12/2005 | US6916877 Waterbase paint |
| 07/07/2005 | WO2005061566A1 Hyperbranched polymer, process for producing the same and resist composition containing the hyperbranched polymer |
| 07/07/2005 | US20050148749 Copolymers as dewaxing additives |
| 07/07/2005 | US20050148748 Copolymers and blood filter using the same |
| 07/06/2005 | CN1635009A Process for preparing polyphenylacetylene / polyacrylacid ester self-expansion macromolecular alloy |
| 07/06/2005 | CN1209389C 2-hydroxy benzophenone titanium catalyst for synthesizing syndiotactic polystyrene and its preparing method |
| 06/30/2005 | US20050143538 LTMC polymerization of unsaturated monomers |
| 06/30/2005 | US20050143537 Copolymerizing unsaturated addition monomers in presence of a late transition metal complex containing polymerization stable isoindoline or bis(imine) ligand, and an activator |
| 06/30/2005 | US20050143516 Low-solvent, OH-functional dispersions |
| 06/29/2005 | EP1548040A1 Latexes and ink-jet inks prepared using blocked acid monomers |
| 06/29/2005 | CN1631924A Nonlinear optical material for electro-optical device based on styrene/maleimide copolymer and method for preparing same |
| 06/29/2005 | CN1631923A High purity copolymer nano emulsion and method for preparing same |
| 06/29/2005 | CN1631922A Catalyst for copolymerization of ethylene and styrene |
| 06/23/2005 | WO2005033156A8 Styrenic thermoplastics composition |
| 06/23/2005 | US20050137373 Synthesis of branched styrenic copolymers with p-t-butylstyrene |
| 06/23/2005 | US20050137319 Latexes and ink-jet inks prepared using blocked acid monomers |
| 06/22/2005 | EP1544217A2 Process for the continuous production of epoxy-(meth)acrylicstyrene polymers and their use in coating |
| 06/22/2005 | CN1630671A High softening point copolymer, production process for the same and hydrogenated product thereof |
| 06/16/2005 | US20050131153 CO2 terminated rubber for plastics |
| 06/16/2005 | US20050131089 Acoustic and heat insulation; porous membranes |
| 06/14/2005 | CA2112003C Process for the preparation of in situ dispersion of copolymers |
| 06/09/2005 | WO2005052047A2 Very low density polymer foams and method for the production thereof |
| 06/09/2005 | CA2547409A1 Very low density polymer foams and method for the production thereof |
| 06/08/2005 | EP1368581A4 Soft-start, soft-return gas spring |
| 06/08/2005 | EP1196452B1 Method for copolymerizing polar and non-polar monomers |
| 06/08/2005 | CN1624014A Method of preparing phenylethylen-anhydride maleate copolymer for male birth control |
| 06/08/2005 | CN1205239C Polymer absorbant and preparation thereof |
| 06/07/2005 | US6903175 Polymer synthesis and films therefrom |
| 06/07/2005 | US6903169 LTMC polymerization of unsaturated monomers |
| 06/07/2005 | CA2173814C Improved emulsion polymerization process utilizing a specifically defined ethylenically unsaturated polymerizable water-soluble nonionic surfactant formed by the reaction of a diallylamine, ethylene oxide, and propylene oxide and/or butylene oxide |
| 06/01/2005 | EP1534761A2 Rosin-fatty acid vinylic polymer compositions |
| 05/25/2005 | EP1375535B1 Process for production of partially protected poly(hydroxystyrene)s |
| 05/24/2005 | US6897262 Scavenger resin and processes for the use thereof |
| 05/19/2005 | WO2005044864A1 Styrene copolymer and process for producing the same |
| 05/18/2005 | CN1616502A Polymer and its producing method |
| 05/18/2005 | CN1202164C Sulfurizable rubber composition, tyre having ulfurized rubber composition and tyre tread composed of sulfurized rubber composition component |
| 05/18/2005 | CN1202148C Preparation method of acrylic acid latex having agglomeration action |
| 05/10/2005 | US6890697 Positive-working chemical-amplification photoresist composition |
| 05/06/2005 | WO2005021678A3 Phosphorescent polymer compound and organic light emitting device using the same |
| 05/05/2005 | US20050096233 Water soluble polymer containing stryrenesulfonic acid, vinylsulfonic acid, vinyl phosphonic acid |
| 05/04/2005 | CN1611519A Water-based phenylpropyl emulsion formula and its preparing process |
| 04/27/2005 | EP1242475B1 Inner tube compositions having improved heat resistance characteristics |
| 04/27/2005 | EP1044395B1 Photographic processing composition and diffusion transfer photographic film unit |
| 04/27/2005 | CN1198856C Copolymer, production thereof and moulded products |
| 04/26/2005 | US6884857 Contacting an olefin monomer or monomers under polymerization conditions in the presence of a catalyst system containing an inert catalyst support, a metal coordination complex and an alkylalumoxane |
| 04/20/2005 | CN1197886C High-molecular resin and process for preparing the same |
| 04/19/2005 | US6881795 Polymerizing conjugated diene(s) in the presence of an organolithium initiator to completion and then terminating with carbon dioxide (CO2); high bulk viscosity, but low solution viscosity; use with engineered plastics |
| 04/19/2005 | US6881791 Noncracking, wear resistance; crosslinked block addition polymer; paint |
| 04/19/2005 | US6881778 Stabilizing an aqueous emulsion copolymerization of butadiene and styrene in presence of a free-radical forming activators |
| 04/14/2005 | WO2005033156A1 Styrenic thermoplastics composition |
| 04/14/2005 | US20050079445 improvement in resolution, a reduction in LER (line edge roughness) and level of defects |
| 04/13/2005 | EP1287040B1 Aqueous primary dispersions, method for preparation and use thereof |
| 04/13/2005 | CN1605594A Method for preparing nitro cotton-polyacrylic acid (polyacrylate) emulsion |
| 04/13/2005 | CN1605575A 玻璃粘合促进剂 Glass adhesion promoter |
| 04/13/2005 | CN1196720C Shrinkage film |
| 04/06/2005 | EP1519968A1 Low water content high refractive index, flexible, polymeric compositions |