| Patents for C08F 293 - Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule (4,829) |
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| 01/21/2009 | CN100453575C Block copolymer and method for producing same |
| 01/20/2009 | CA2472506C Viscosity index improvers for lubricating oil compositions |
| 01/15/2009 | US20090018270 Copolymer having a controlled structure and use thereof |
| 01/14/2009 | EP1833958A4 Synthesis of hybrid block copolymers and uses thereof |
| 01/14/2009 | EP1622952B1 Azlactone chain transfer agents for radical polymerization |
| 01/08/2009 | US20090012240 on an industrial scale to be used as vehicles for drug delivery; free radical homopolymerization of VP having a terminal hydroxyl group, then anionic polymerization of e- or g-caprolactone or 3,6-dimethyl-1,4-dioxane-2,5-dione, on the macroinitiator hydroxy group to form a PVP-Polyester (lactide) block |
| 01/08/2009 | US20090012237 Curable composition and compatibilizing agent |
| 01/08/2009 | US20090012208 Medical Device Having a Wetted Hydrophilic Coating |
| 01/07/2009 | EP1910435A4 Methods of producing vinyl aromatic polymers using (meth)acrylic macroinitiators |
| 01/07/2009 | CN100448905C High-polymer molecular hybrid luminescent materials containing 8-hydroxyquinoline metal complex and production thereof |
| 01/06/2009 | US7473730 block copolymers comprising at least one polyionic block may be deposited onto a surface, for example onto hair or skin; shampoos, hair-conditioners |
| 12/31/2008 | EP2009030A1 Resin composition and heat-resistant adhesive |
| 12/31/2008 | EP1638539B1 Pharmaceutical compositions comprising ph-sensitive block copolymers and a hydrophobic drug |
| 12/31/2008 | EP1149075B1 Synthesis of dithioester chain transfer agents |
| 12/31/2008 | CN100448087C Polymer electrolyte membrane and method of making |
| 12/31/2008 | CN100447171C Process for the preparation of a block copolymer |
| 12/30/2008 | US7470749 cathode containing a catalyst (1-iodoperfluorobutane) and an ion exchange resine which is made of a fluoropolymer having A and B segments, segment A made of perfluorovinylether having sulfonic acid groups and segments B of a fluoropolymer having no ion exchange group ( tetrafluoroethylene); hydrophobic |
| 12/24/2008 | WO2008157578A1 Block copolymers for two component coating compositions |
| 12/24/2008 | WO2008155324A1 Process for obtaining low free monomer levels in a block copolymer emulsion prepared with (reverse) iodine transfer polymerisation |
| 12/24/2008 | WO2008097300A3 Ion gels and electronic devices utilizing ion gels |
| 12/24/2008 | EP1669406B1 Thermoplastic elastomer composition |
| 12/18/2008 | US20080311072 Preparation of Soluble and Colloidal Molecularly Imprinted Polymers by Living Polymerization |
| 12/18/2008 | DE102005023405B4 Gepfropfte Polyvinylacetale Grafted polyvinyl |
| 12/17/2008 | EP2003152A1 Aqueous emulsion polymer associative thickeners |
| 12/17/2008 | EP2001917A1 Solid polymeric electrolytes based on triblock copolymers, in particular polystyrene-poly(oxyethylene)-polystyrene copolymers |
| 12/17/2008 | EP1675908B1 Composition useful as an adhesive ans use of such a composition |
| 12/17/2008 | EP1534765B1 Method of producing comb or star copolymers using epoxy-functionalized nitroxylethers |
| 12/16/2008 | US7465767 Core/shell star copolymer with acrylic copolymer shell obtained by transition metal catalyzed radical polymerization and a glass transition temperature (Tg) of 70-160 degrees C and polydispersity of 3 to 10, and the core polymer has a polydispersity of at least 2 and a Tg of -65 to -20 degrees |
| 12/11/2008 | WO2008149033A2 Process of modifying dithiocarbonyl polymers by bringing into contact with amine functional groups borne by a solid substrate |
| 12/10/2008 | CN100441631C A synthetic plastic material and a method of making thereof |
| 12/04/2008 | WO2008146739A1 Thermoplastic polymer composition |
| 12/04/2008 | US20080300348 Polymer |
| 12/04/2008 | DE102007023933A1 Siliconisierte Vinylchlorid-Mischpolymerisate Silicone treated vinyl chloride copolymers |
| 12/03/2008 | EP1996629A2 Polymers |
| 12/03/2008 | CN100439403C Free radical retrograde precipitation polymer dispersions |
| 12/02/2008 | US7459499 Acrylate-containing blocks in block copolymer exhibit microphase separation; each having a softening temperature -125 to +20 degrees C., blends; tapes |
| 12/02/2008 | US7459489 Reactive hydrophilic oligomers |
| 11/25/2008 | US7455934 Hydrogen ion conductivity (ion exchange group concentration) for use in a fuel cell comprising a sulfonic acid group-containing fluoropolymer, mechanical properties and durability for assembling, processing or use of the fuel cell |
| 11/20/2008 | US20080287606 Method for Producing Miniemulsion Block Polymers |
| 11/19/2008 | CN101307123A Temperature-induced gelatinizing-in-situ triblock copolymer, preparation method and applications |
| 11/19/2008 | CN101307122A Light polymerization process for preparing block or graft polymer |
| 11/12/2008 | EP1988910A2 Acryloyloxyethylphosphorylcholine containing polymer conjugates and their preparation |
| 11/12/2008 | CN101302279A Method for preparing block copolymer by using re-initiating dormant group |
| 11/06/2008 | WO2008078055A3 Copolymers based on methacrylate units, preparation method thereof and use of same |
| 11/05/2008 | CN100430426C Thermoplastic elastomer composition and molded article |
| 11/04/2008 | US7446135 Block copolymeric dispersant for pigment particle in aqueous system, and ink composition comprising the same |
| 10/30/2008 | WO2008129213A1 Method for preparing an amphiphilic two-block or three-block copolymer having a hydrophilic block and one or two hydrophobic blocks, method for preparing an organic mesoporous material using this copolymer, and material thus prepared |
| 10/28/2008 | CA2316042C Anionic polymerization process, and process for producing a polymer by the anionic polymerization process |
| 10/23/2008 | US20080262160 Homo- or copolymerization of an alkoxyalkyl or alkylthioalkyl (meth)acrylate by NMP, ATR, or RAFT/MADIX polymerization; deprotecting the ester by thermolysis; environmentally friendly; cost efficiency |
| 10/23/2008 | US20080258105 Block Copolymer and Method for Producing Same |
| 10/22/2008 | CN100427513C Catalysts for polymerization or copolymerization of alpha-olefins, catalyst components thereof, and processes for polymerization of alpha-olefins with the catalysts |
| 10/21/2008 | US7439301 Block copolymers having high flow and high elasticity |
| 10/21/2008 | US7439292 Use of block copolymers bearing phosphate and/or phosphonate functions as adhesion promoters or as protecting agents against the corrosion of a metallic surface |
| 10/16/2008 | WO2008123203A1 Method for producing macromolecule having microphase-separated structure and macromolecule having microphase-separated structure |
| 10/16/2008 | WO2008122576A1 Aqueous oligomer / polymer emulsion with cationic functionality |
| 10/16/2008 | DE102007018340A1 Post-polymerisation of reactor-polymerisation polymers, e.g. polyethylene, involves heating under pressure with a catalytically-active composition of organic peroxide and-or exfoliated nano-clay composite |
| 10/15/2008 | EP1541550B1 Organic tellurium compound, process for producing the same, living radical polymerization initiator, process for producing polymer with the same, and polymer |
| 10/15/2008 | CN101284898A Process for synthesizing pipetting block copolymer gel |
| 10/14/2008 | CA2342788C Resin composition, polymer and process for producing polymer |
| 10/14/2008 | CA2318720C Process for polymerizing a methacrylic ester or an acrylic ester |
| 10/08/2008 | EP1977243A2 High optical purity copolymer film |
| 10/08/2008 | EP1976888A1 Process for preparing a copolymer with controlled architecture, of telomer or block copolymer type, obtained from vinyl phosphonate monomers, by iodine transfer polymerization |
| 10/08/2008 | EP1194461B1 Block polymers, compositions and methods of use for foams, laundry detergents, shower rinses and coagulants |
| 10/08/2008 | CN101280069A Preparation of cross linker for synthesizing amphipathic gel and application of the cross linker |
| 09/25/2008 | US20080233069 Polymers can swell upon both acidification and alkylation; thickeners, emulsifiers, stabilizers, suspending agents, film formers, conditioners, health care; rheology; 2-(N,N-dialkylamino)alkyl (meth)acrylate monomers; antistatic agents, preservatives, microbiocides; cosmetics; smooth texture |
| 09/24/2008 | CN101273071A Adaptable block copolymer with acid functions and adhesive composition and thermoplastic containing same |
| 09/18/2008 | WO2008112874A1 Novel pdms-pvp block copolymers |
| 09/18/2008 | US20080227905 Thermoplastic Elastomer Composition |
| 09/18/2008 | CA2681090A1 Novel pdms-pvp block copolymers |
| 09/17/2008 | EP1401973B1 Use of an amphiphilic block copolymer as adhesion promoters of film-forming aqueous compositions on a low-energy surface |
| 09/17/2008 | CN101265313A Method for preparing vinyl acetate-styrene copolymer |
| 09/17/2008 | CN101265312A Amphipathic three block copolymer and its preparation method and application |
| 09/16/2008 | US7425596 Use of block copolymers as dispersants for aqueous suspensions of solids |
| 09/10/2008 | CN101263170A Chloroprene block copolymer and soapless polychloroprene latex, and processes for production of copolymer and latex |
| 09/10/2008 | CN101260219A Method for preparing triblock copolymer micelle system used for realizing reversible fluorescence regulation and control |
| 09/10/2008 | CN101259279A Biocompatibile monodisperse nano polymer carrier and its preparation and medicine-carrying method |
| 09/04/2008 | WO2008104729A1 Block copolymer composition and use thereof in a projection device |
| 09/03/2008 | EP1732983B1 Thermoplastic gel compositions that can be converted into thermoset gel compositions by exposure to radiation |
| 09/03/2008 | EP1317505B1 Segmental copolymers and aqueous dispersions and films therefrom |
| 09/02/2008 | CA2331785C Process for microgel preparation |
| 08/28/2008 | WO2008103144A1 Process for transforming the end groups of polymers |
| 08/27/2008 | EP1960839A2 Low surface energy block co-polymer preparation methods and applications |
| 08/27/2008 | EP1660548B1 New copolymer having a controlled structure, and use thereof |
| 08/27/2008 | CN101253200A Polymers obtained via nitroxyl radical polymerization |
| 08/26/2008 | US7417092 End-capped polymer chains and products thereof |
| 08/20/2008 | EP1423485B1 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 |
| 08/20/2008 | CN101245127A Low-surface energy silicon propyl benzene phenylpropane triblock copolymer material and manufacture method thereof |
| 08/14/2008 | WO2008097300A2 Ion gels and electronic devices utilizing ion gels |
| 08/14/2008 | WO2008095814A1 Method for preparing microgel particles by controlled radical polymerization in an aqueous dispersion using nitroxide control agents |
| 08/13/2008 | EP1401903B1 Copolymers with water-soluble blocks comprising a hydrophobic block and a hydrophilic block |
| 08/13/2008 | CN101240053A Antibiotic polyurethane material and preparation method thereof |
| 08/12/2008 | US7410699 Finely particulate composite containing carbon compound encapsulated in a polymer micelle of a block copolymer |
| 08/06/2008 | EP1951775A1 Medical devices having polymeric regions that contain fluorocarbon-containing block copolymers |
| 08/06/2008 | EP1951774A1 Method for preparing a living polymer comprising methacrylic and/or methacrylate units |
| 08/06/2008 | EP1483344B1 Use of block copolymers bearing phosphate and/or phosphonate functions as adhesion promoters or as protecting agents against the corrosion of a metallic surface |
| 08/06/2008 | CN100408606C Pigment compositions with modified ATRP copolymer dispersants |
| 08/05/2008 | US7407694 comprises methyl methacrylate polymer block and butyl acrylate polymer; for production of automobile hollow-molded boot or hose; low hardness, high adhesion, high oil/weather/heat resistance, high recycling property, high tensile properties, and high wax remover resistance |
| 07/31/2008 | WO2008090774A1 Polymer electrolyte membrane, method for producing the same, membrane-electrode assembly and solid polymer fuel cell |
| 07/31/2008 | WO2008090063A1 Diblock copoplymer including units derived from styrene and units derived from acrylic acid |
| 07/31/2008 | US20080182959 Novel Temperature and pH Sensitive Copolymers |