| Patents for C08F 12 - Homopolymers or 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 (6,445) |
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| 10/01/2009 | CA2718292A1 Process for the preparation of expandable polystyrene |
| 09/30/2009 | EP2105457A1 Process for the preparation of expandable polystyrene |
| 09/30/2009 | CN101544712A Method for preparing phase-transition capsule dispersion liquid through mini-emulsion polymerization |
| 09/29/2009 | US7595354 Dental materials with unusual fluorine distribution |
| 09/23/2009 | EP2102253A1 A method for preparing glycidyloxystyrene monomers and polymers thereof |
| 09/22/2009 | US7592404 Half metallocene catalyst and process for preparing syndiotactic styren polymer using the same |
| 09/22/2009 | US7592401 Multinuclear half metallocene catalyst and method for preparing syndiotatic polystyrene using the same |
| 09/17/2009 | WO2009113735A1 Resist composition and pattern forming method using the same |
| 09/17/2009 | US20090234062 Aqueous emulsion polymer as dispersant |
| 09/16/2009 | CN101531742A Method for preparing nanometer composite aquagel using nanometer microsphere as junction |
| 09/16/2009 | CN101530770A Method for synthesizing micron-grade monodisperse cross-linked polymer microspheres by polymerization system |
| 09/15/2009 | US7588876 Resist material and pattern formation method |
| 09/15/2009 | CA2391355C Photoinitiator system with titanocene initiators |
| 09/15/2009 | CA2276314C Expandable polystyrene composition, expanded beads and moulded parts |
| 09/10/2009 | US20090227753 Process for controlling the molecular weight of polymers of bromostyrenes |
| 09/10/2009 | US20090226675 Active energy beam-curable inkjet ink |
| 09/08/2009 | US7585931 Optically active high-molecular compounds |
| 09/03/2009 | WO2009107497A1 Organic electroluminescent device material, organic electroluminescent device, method of manufacturing organic electroluminescent device, illuminating device and display |
| 09/02/2009 | EP2032609B1 Process for production of expandable styrene polymers |
| 09/01/2009 | US7582713 fluorinated polymer having sulfonic acid groups as an ion exchange polymer uniformly dispersed in a dispersion medium is thickened into an ion exchange polymer dispersion membrane by applying ultrasonic vibration or a shearing force; membrane-electrode assembly for solid polymer electrolyte fuel cells |
| 09/01/2009 | US7582363 Organic polymer light-emitting element material having gold complex structure and organic polymer light-emitting element |
| 08/27/2009 | WO2009104708A1 Polymer compound and organic electroluminescent device using the same |
| 08/26/2009 | CN101514236A Synthetic method of a processing aid for PVC |
| 08/20/2009 | WO2009101913A1 Curable composition for nanoimprint and pattern-forming method |
| 08/19/2009 | CN101511883A Process for reducing residuals content in vinyl aromatic polymers |
| 08/19/2009 | CN100528909C Stereoregular polar vinyl polymers and methods of making the same |
| 08/18/2009 | US7576164 Polymer containing tetrafluoroethylene, propylene and another unsaturated fluorinated compound; curing by bromination, chlorination, iodination end groups; alkali resistance, tensile strength, resilience |
| 08/13/2009 | WO2009099436A1 Curable compositions prepared from multifunctional and hybrid n-vinylformamide compounds |
| 08/13/2009 | WO2008035229A3 Compositions and methods for ph targeted drug delivery |
| 08/12/2009 | CN101506246A Hyperbranched polymer and method for producing the same |
| 08/12/2009 | CN101503488A Poly (diaryl fluorene ethylene) material, as well as preparation and use method thereof |
| 08/11/2009 | US7572874 Processes based on atom (or group) transfer radical polymerization and novel (co)polymers having useful structures and properties |
| 08/11/2009 | US7572869 7.9 diethyl-6,7,9-trimethyl-8-(1-phenyl-ethoxy)-1,4-dioxa-8-aza-spiro[4.5]decane initiator for polymerizing ethylenically unsaturated monomer(s); low polydispersity |
| 08/11/2009 | US7572535 Polymer electrolyte membranes, catalyst coated membranes, and membrane electrolyte assemblies for use in fuel cells; environmentally friendly vehicles |
| 08/06/2009 | WO2008055855A3 Photonic crystals which are produced from uncharged polymer particles |
| 08/05/2009 | EP1943306A4 Low temperature initiators for improving the rubber phase volume of hips formulations |
| 08/05/2009 | CN101501080A Insulating layer, electronic device, field effect transistor, and polyvinylthiophenol |
| 08/05/2009 | CN100523055C Process for producing bisphenol A |
| 08/05/2009 | CN100523048C A novel water-soluble and self-doped polyaniline graft copolymers |
| 08/05/2009 | CN100523014C Method for preparing trans-4-(beta-bromoethyl) phenoxy-benzylic resin (I) |
| 07/28/2009 | US7566763 Stable dispersion concentrates |
| 07/28/2009 | US7566752 Such as high viscosity epoxy resin modifiers; crosslinking agents; antioxidants; produced from 4-hydroxyphenylmethylcarbinol starting material; avoids use of 4-hydroxystyrene |
| 07/23/2009 | WO2009091506A2 Polyvinyl ultraviolet light absorbers for personal care |
| 07/23/2009 | US20090186968 Latex binders, aqueous coatings and paints having freeze-thaw ability and methods for using same |
| 07/22/2009 | EP2079764A1 Method for producing silyl telechelic polymers |
| 07/22/2009 | CN201276514Y Reactor for expansible polystyrene |
| 07/14/2009 | CA2309279C Polymerization process with living characteristics and polymers made therefrom |
| 07/02/2009 | WO2009081931A1 Diaphragm for direct liquid fuel cell and method for producing the same |
| 07/02/2009 | WO2009081852A1 Protective agent |
| 07/02/2009 | US20090171052 Polyelectrolyte Monolayers and Multilayers for Optical Signal Transducers |
| 07/02/2009 | US20090171029 Styrene-based polymer, styrene-based copolymer, rubber composition and pneumatic tire |
| 07/01/2009 | EP2075311A1 Organic light-emitting device |
| 07/01/2009 | EP1794197A4 Catalyst system for polymerizing cyclic olefin having polar functional group, polymerizing method using the catalyst system, olefin polymer produced by the method and optical anisotropic film comprising the olefin polymer |
| 07/01/2009 | CN101469038A Polymer containing benzene pyridine unit |
| 06/25/2009 | WO2009078449A1 Allergen inhibitor, allergen-inhibiting product, allergen inhibition method, and use as allergen inhibitor |
| 06/25/2009 | WO2009078207A1 Method for pattern formation |
| 06/25/2009 | US20090163646 Self-dispersible polymer, water-based dispersion, water-based ink composition, ink set and image forming method |
| 06/24/2009 | EP1775308B1 Method for producing anionic polymer |
| 06/18/2009 | US20090156772 Melt processed materials for medical articles |
| 06/17/2009 | EP1786844A4 Fine particles and method of producing thereof, fine particle dispersion liquid, and image display medium and image display apparatus |
| 06/16/2009 | US7547752 Scalp treatment |
| 06/16/2009 | US7547748 polyelectrolyte having high ionic conductivity and good structural stability, does not decompose even under low humidity conditions and is inexpensive to produce; side chain modifier is the di(benzyl p-sulfonic acid) ether of 3,5-dihydroxybenzyl bromide; polyhydroxystyrene, polyimides, polyamides |
| 06/16/2009 | CA2379934C Inhibition of polymerization of ethylenically unsaturated monomers |
| 06/11/2009 | WO2006004376A9 Method of producing cyclic olefin polymers having polar functional groups, olefin polymer produced using the method and optical anisotropic film comprising the same |
| 06/10/2009 | EP1497341B1 Preparation of homo-, co- and terpolymers of substituted styrenes |
| 06/09/2009 | US7544737 Acetylation , oxidation using sulfoxide and an acid; removal urea during dialysis therapy |
| 06/04/2009 | WO2009011806A3 Fluorescence detection of nitrogen-containing explosives and blue organic led |
| 06/04/2009 | US20090142563 Foam Material Product |
| 06/03/2009 | EP2065365A2 Functional monomers for molecular recognition and catalysis |
| 06/02/2009 | CA2403673C Reactor |
| 05/28/2009 | WO2009065799A1 Process for preparing styrene-based (co)polymers |
| 05/28/2009 | CA2706197A1 Process for preparing styrene-based (co)polymers |
| 05/27/2009 | EP2061817A2 Process for reducing residuals content in vinyl aromatic polymers |
| 05/27/2009 | CN101443343A Metallocene complex and polymerization catalyst composition containing the same |
| 05/27/2009 | CN101440013A Polymerization method for light olefins |
| 05/27/2009 | CN100491419C Anionic polymerization process |
| 05/26/2009 | US7538169 Suppressing methanol crossover, stable output; includes nitrogen containing compound stabilizer |
| 05/26/2009 | CA2506533C Process for the recycling of solid phase bonded ctc-resin |
| 05/22/2009 | WO2009062927A1 Copolymers of para-alpha dimethylstyrene and thermoplastic compositions |
| 05/20/2009 | EP2059541A2 New nanoporous crystalline form of syndiotactic polystyrene, processes for its preparation and related molecular-complex crystalline forms |
| 05/19/2009 | US7534844 monomer is the perfluoroalkylsulfonate salt of 4-(diphenylsulfonium)benzyl methacrylate; copolymer with methyl methyacrylate; superior solubility in organic solvents |
| 05/14/2009 | WO2009061534A1 Crosslinked polyolefins for biomedical applications and method of making same |
| 05/14/2009 | US20090124773 Crosslinked Polyolefins For Biomedical Applicatios And Method of Making Same |
| 05/14/2009 | CA2705143A1 Crosslinked polyolefins for biomedical applications and method of making same |
| 05/13/2009 | EP2058338A1 Hyperbranched polymer and method for producing the same |
| 05/13/2009 | EP1299405B1 Polycyclic, fused ring compounds, metal complexes and polymerization process |
| 05/13/2009 | EP0945471B1 Catalysts for the polymerization of olefins, process for the production of olefin polymers, and processes for the production of styrene polymers |
| 05/13/2009 | CN100487003C A kind of polymer and proton exchange membrane of containing polymer |
| 05/05/2009 | US7528202 At least one end of the polymer has at least two reactive groups attached to a branching atom that is bonded to the polymer through a hydrolytically stable linkage; the free reactive groups are capable of reacting with active moieties in a biologically active agent such as a protein or peptide |
| 05/02/2009 | CA2642560A1 Process for stabilizing olefinically unsaturated monomers |
| 04/30/2009 | WO2009054514A1 Organic pigment microparticle, process for production of the organic pigment microparticle, pigment-dispersed composition, photocurable composition or ink-jet ink comprising the organic pigment microparticle, color filter comprising the pigment-dispersed composition, the photocurable composition or the ink-jet ink, and process for production of the color filter |
| 04/30/2009 | WO2008134140A3 Process for the preparation of expandable polystyrene beads |
| 04/30/2009 | US20090110995 Polymer having oxycarbon group, and use thereof |
| 04/29/2009 | CN101417241A Preparation method of macromolecule loaded quinine type compound |
| 04/29/2009 | CN100482698C Method for preparing isotactic polyphenylacetylene by anionic polymerization |
| 04/29/2009 | CN100482696C Polymer, proton membrane comprising the polymer and their preparation method |
| 04/28/2009 | CA2314013C Polymer particles |
| 04/28/2009 | CA2309442C Process for the preparation of polymer particles |
| 04/23/2009 | WO2007121165A4 Copolymers useful as demulsifiers and clarifiers |
| 04/23/2009 | WO2007024637A3 Measurement and preparation of branched vinyl polymers |