| Patents for C08F 257 - Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group (2,761) |
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| 05/08/2002 | CN1348474A High impact monovinylidene aromatic polymers |
| 05/08/2002 | CN1347926A Forming method of polymer hydro-dispersing liquid |
| 05/07/2002 | US6384110 Mixing oil-modified polyurethane resin having at least two carbon-carbon double bonds in ethylenically unsaturated monomer or mixture thereof, combining with water, agitating under high shear to prepare emulsion |
| 05/02/2002 | WO2002034806A1 Method for preparing graft copolymer of methylmethacrylate-butadiene-styrene having superior anti-stress whitening properties |
| 04/30/2002 | US6380317 Production of acetal derivatized hydroxyl aromatic polymers and their use in radiation sensitive formulations |
| 04/30/2002 | US6380314 Shrinkage inhibition; containing plasticizer |
| 04/30/2002 | US6380281 Mixing at least one unsaturated polyester resin with monomer, mixing water and surfactant; agitation to obtain aqueous monomer emulsion and organic disperse phase |
| 04/25/2002 | US20020049292 Processing olefin copolymers |
| 04/25/2002 | US20020049280 Latex prepared by aqueous emulsion polymerization of styrene and butadiene in the presence of a seed polymer containing 2-acrylamido-2-methylpropanesulfonic acid; cement additive; cementing well bores |
| 04/25/2002 | US20020049275 Surfactant-free emulsion polymerization process |
| 04/24/2002 | EP0837889B1 New polymer composition for graft copolymers as well as mixtures thereof and thermoplastic compounds containing them |
| 04/23/2002 | US6376152 Mixture of a compound which generates an acid upon radiation, resin and nitrogen-containing compound |
| 04/18/2002 | WO2002031009A1 Process for the production of particular polymers |
| 04/18/2002 | US20020045706 Prepolymers or dead polymers; at least one reactive plasticizer is present when a prepolymer is not present; contact lenses and intraocular lenses. |
| 04/18/2002 | US20020045130 Positive-working photoresist composition and resist patterning method using same |
| 04/17/2002 | EP1197537A2 Pigment dispersing resins |
| 04/17/2002 | EP1197503A2 Process for forming an aqueous polymeric dispersion |
| 04/17/2002 | CN1345356A Weatherable molding composition having improved surface appearance |
| 04/17/2002 | CN1344770A Binding agent composition for coating direct contacting metal |
| 04/16/2002 | US6372846 A poly(alkyl(meth)acrylate) base polymer and a rubber toughening agent present as discrete islands and sub-islands, confined by the base polymer; mouldings; impact strength; external light clusters for automobiles |
| 04/11/2002 | WO2002028977A2 Aqueous alkyd and vinyl polymer dispersions |
| 04/11/2002 | US20020042349 Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them |
| 04/09/2002 | US6369173 Process for preparing syndiotactic styrenic polymers by recycling the products |
| 04/09/2002 | US6369135 Mixing unsaturated alkyd resin and ethylenically unsaturated monomer in solution with surfactant; agitation under shear; dispersion in form of drops; paints |
| 04/04/2002 | US20020040096 Silane-containing polymer dispersions for tile cements |
| 04/04/2002 | US20020040088 Cationic polymer dispersions for paper sizing |
| 04/03/2002 | EP1193298A1 Emulsion polymer composition for corrosion protection and gloss coating |
| 04/02/2002 | US6365683 Process for preparing monodisperse crosslinked bead polymers |
| 04/02/2002 | US6365647 Process for preparing a polymeric latex |
| 03/28/2002 | WO2002024764A1 Protected aminofunctionalized polymerization initiators and methods of making and using same |
| 03/28/2002 | WO2001098410A3 BLENDS OF POLY[α-METHYLENELACT(ONE)(AM)] HOMO- AND COPOLYMERS |
| 03/28/2002 | WO2000051198A9 Solid gel membrane |
| 03/28/2002 | CA2357842A1 Binder compositions for direct-to-metal coatings |
| 03/27/2002 | EP0928302B1 New polymer compositions, graft copolymers and thermoplastic compounds with cross-linking gradients made of such compositions |
| 03/27/2002 | CN1342273A Photosensitive resin composition, photosensitive element comprising the same, process for producing resist pattern, and process for producing printed circuit board |
| 03/27/2002 | CN1342175A Silane grafted copolymers of alpha-olefin and vinyl aromatic monomer |
| 03/27/2002 | CN1081657C Redispersible silicon-modified dispersion powder composition, method of manufacturing it and its use |
| 03/26/2002 | US6360807 Processes for forming styrenic copolymers |
| 03/21/2002 | WO2002022754A2 Adhesive compositions containing low molecular weight polymeric additives |
| 03/21/2002 | WO2002022750A2 Aqueous dispersions of comb copolymers and coatings produced therefrom |
| 03/21/2002 | WO2002022734A2 A method for preparing a multi-layered polymeric composite and a multi-layered composite produced thereby |
| 03/21/2002 | WO2002022716A2 A method of toughening thermoplastic polymers and thermoplastic compositions produced thereby |
| 03/21/2002 | WO2002022715A2 A method of improving the melt processing of thermoplastic polymers and compositions produced thereby |
| 03/21/2002 | WO2002022691A2 Segmental copolymers and aqueous dispersions and films therefrom |
| 03/21/2002 | WO2002022690A2 A method of forming toughened thermoset articles and toughened thermoset articles produced thereby |
| 03/21/2002 | WO2002022689A2 Method for preparing graft copolymers and compositions produced therefrom |
| 03/21/2002 | US20020035212 Mixture of unsaturated fluoro compounds and perfluorovinyl ethers |
| 03/21/2002 | US20020035180 Gypsum wallboard composition, wallboard panel, and method of making same |
| 03/20/2002 | EP1188795A1 Heat-resistant engineering plastic resin composition and molded article obtained therefrom |
| 03/20/2002 | EP1188742A1 Vinylated alkoxyamine, use thereof, and process for producing the same |
| 03/20/2002 | CN1341283A Solid gel membrane |
| 03/19/2002 | US6358651 Solid gel membrane separator in rechargeable electrochemical cells |
| 03/12/2002 | US6355757 Processing olefin copolymers |
| 03/12/2002 | US6355720 Latex formulations with reduced yellowing |
| 03/12/2002 | US6355697 Processes for forming styrenic polymers |
| 03/07/2002 | WO2002018464A2 Functionalized polymeric media for separation of analytes |
| 03/07/2002 | WO2001078110A3 Low dielectric constant organic dielectrics based on cage-like structures |
| 03/07/2002 | US20020028896 Olefin copolymers having a plurality of substantially linear branches; hydrogenated polybutadiene comb polymers with an ethyelne-butene copolymer shape or olefins polymerized onto macromolecular monomers; melt processability |
| 03/07/2002 | US20020028881 Such as alpha-methylenebutyrolactone polymers toughened by mixing with a rubbery material which has complimentary reactive groups, or with core-shell particles having an elastomeric core and a specified thermoplastic shell |
| 03/07/2002 | US20020028858 Made by polymerizing a monomer mixture of styrene, itaconic acid, surfactant and water soluble free radical initiator to form a seed, adding a mixture of styrene, butadiene, acrylic acid to the seed to form terpolymer, neutrlizing the polymer |
| 03/06/2002 | EP1183293A1 Microbicidal copolymers |
| 03/06/2002 | EP1183292A1 Microbicidal copolymers |
| 03/06/2002 | EP1183291A1 Antimicrobial copolymers |
| 03/06/2002 | EP1183290A1 Method for producing inherently microbicidal polymer surfaces |
| 02/28/2002 | DE10046770A1 Kationische Polymerdispersionen zur Papierleimung Cationic polymer dispersions for sizing paper |
| 02/28/2002 | DE10040407A1 Silanhaltige Polymerdispersionen für Fliesenklebstoffe Silane polymer dispersions for tile adhesives |
| 02/26/2002 | US6350813 High impact monovinylidene aromatic polymers |
| 02/21/2002 | WO2002014428A1 Polycarbonate-based thermoplastic resin composition and process for producing the same |
| 02/21/2002 | US20020022696 Forinjection molding applications, extrusion applications, foam applications including large appliances, consumer electronics, air conditioners, refrigerators, freezers, small appliances, cassettes, radio, television, stereo cabinets |
| 02/21/2002 | DE10036692A1 Novel olefin-cycloolefin-alkylstyrene copolymers are useful in the production of polymer blends and adhesives. |
| 02/20/2002 | EP1180530A2 Silane containing polymer dispersions for tile adhesives |
| 02/20/2002 | EP1180527A1 Cationic polymer dispersion for paper sizing |
| 02/19/2002 | US6348549 Mass-continuous process comprises feeding vinylaromatic monomer(s) to a tubular reactor of the plug flow reactor (pfr) type and operating a recycling ratio, of recycling flow rate/feeding flow rate of less than 4 |
| 02/16/2002 | CA2354966A1 Cationic polymer dispersions for paper sizing |
| 02/14/2002 | US20020019494 Impact strength, elongation |
| 02/12/2002 | US6346362 Grafted with organosilicon,-germanium, or -tin compound and having protective group; resistance to reactive ion etching; photoresists |
| 02/07/2002 | US20020016414 Low dielectric constant organic dielectrics based on cage-like structures |
| 02/07/2002 | DE19959927A1 Wäßrige Primärdispersionen und Beschichtungsstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung Aqueous primary dispersions and coating materials, processes for their preparation and their use |
| 02/06/2002 | EP1177231A1 Process for the preparation of monodisperse polymer particles |
| 01/31/2002 | US20020013405 Resin composition for aqueous paint |
| 01/31/2002 | US20020012848 Electrochemical cell incorporating polymer matrix material |
| 01/24/2002 | US20020010278 Having a main, or backbone chain, of ethylene and other insertion copolymerizable monomers, containing randomly distributed side chains of ethylene and other insertion copolymerizable monomers. |
| 01/24/2002 | US20020010261 Polymerization product of water-soluble, unsaturated acids and/or acid derivatives, and a crosslinking agent; quantity of water is used for polymerization, such that the polymer material is swelled on curing |
| 01/23/2002 | EP1174767A1 Photosensitive resin composition, photosensitive element comprising the same, process for producing resist pattern, and process for producing printed circuit board |
| 01/23/2002 | EP1173516A1 Weatherable molding composition having improved surface appearance |
| 01/22/2002 | CA2211164C Finely particulate composite latices and use thereof in solvent-free paints |
| 01/16/2002 | EP1171494A1 Preparation of polymer particles |
| 01/16/2002 | CN1331704A Process for preparing water-soluble styrenelacrylic resins by continuous bulk polymerization |
| 01/09/2002 | CN1077584C Foam material for insulation, derived from high internal phase emulsions |
| 01/08/2002 | US6337359 Latex binder for nonwoven fibers and article made therewith |
| 01/08/2002 | US6337131 Core-shell particles and preparation and use thereof |
| 01/08/2002 | CA2095136C Anti-reversion coagents for rubber vulcanization |
| 01/03/2002 | US20020002233 Blend of hydrogenated styrene polymer, inorganic filler, and hydrogenated sytrene polymer modified with polar groups such as with maleic anhydride; toughness, modulus, high heat distortion temperature |
| 01/02/2002 | EP1167477A1 Resin composition for aqueous paint |
| 01/02/2002 | EP1165687A1 Polyoxymethylene resin compositions having enhanced tensile elongation, thermal stability and impact resistance |
| 01/02/2002 | EP1165643A1 Silane grafted copolymers of an alpha-olefin and a vinyl aromatic monomer |
| 01/02/2002 | EP1165637A1 Novel protected amine initiators and polymers derived therefrom |
| 01/02/2002 | CN1329641A Polyoxymethylene resin compositions having enhanced tensile elongaation, thermal stability and impact resistance |
| 12/27/2001 | WO2001098410A2 BLENDS OF POLY[α-METHYLENELACT(ONE)(AM)] HOMO- AND COPOLYMERS |
| 12/27/2001 | US20010056130 Processes for forming styrenic polymers |