| 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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| 05/15/2003 | WO2003040229A1 Molecular melt and methods for making and using the molecular melt |
| 05/15/2003 | US20030091824 Suspension polymerization of styrene, methyl methacrylate, acrylic acid, and acrylonitrile forming particle which is surface treated; cosmetics; sunscreen agents; eliminates whitening and sticky feeling |
| 05/08/2003 | WO2003007337A3 Low dielectric constant organic dielectrics based on cage-like structures |
| 05/06/2003 | US6559221 Comprising a polymer having given content of urea or thiourea groups, and hydrolyzable silicon groups; such as copolymer of styrene, an acrylate, ureidoethylene methacrylate, methacryloyloxypropyltrimethoxysilane; heat, water resistance |
| 05/06/2003 | US6559217 Preparation of polymer particles |
| 05/01/2003 | WO2003035778A2 Thermally curable binding agents |
| 05/01/2003 | US20030082926 Pattern formation method |
| 05/01/2003 | CA2463069A1 Thermally curable binding agents |
| 04/29/2003 | US6555635 Preparation of vinyl-containing macromers |
| 04/29/2003 | US6555618 Compatibilizing agent, radical polymerizable resin composition, molding material, and molded article |
| 04/24/2003 | US20030078350 Propylene polymers incorporating polyethylene macromers |
| 04/17/2003 | WO2003031500A1 Spray-dried dispersions, method for the production thereof and use of the same |
| 04/17/2003 | US20030073792 Low temperature; adiabitic |
| 04/16/2003 | EP1302488A1 Grafting-modified cyclic polymer, process for producing the same, and curable composition |
| 04/16/2003 | EP0944670B1 Abrasion-resistant, silane-crosslinkable polymer and polymer blend compositions |
| 04/15/2003 | US6548054 Biocidal polystyrene hydantoin particles |
| 04/10/2003 | WO2003029305A1 Process for producing powdery linear polymer having improved powder properties |
| 04/09/2003 | EP1299439A1 Monovinylidene aromatic polymers with improved toughness and rigidity and a process for their preparation |
| 04/09/2003 | CN1409733A Graft copolymer pigment dispersant |
| 04/09/2003 | CN1409727A Process for producing enlarged latex |
| 04/08/2003 | CA2245146C Small particle size polyester/acrylic hybrid latexes |
| 04/03/2003 | WO2003027039A1 Gypsum wallboard composition, wallboard pane, and method of making same |
| 04/03/2003 | US20030065090 Core polymer particle with strong acid groups and a polyaniline polymer with particle diameter of </= 10 mu m attached to it and a binder |
| 04/02/2003 | EP1298170A2 Impact-resistance modifier suitable for PVC materials |
| 04/02/2003 | EP1297069A2 BLENDS OF POLY $g(a)-METHYLENELACT(ONE)(AM)] HOMO- AND COPOLYMERS |
| 03/27/2003 | WO2003025035A2 Moulded bodies consisting of core-shell particles |
| 03/27/2003 | CA2459749A1 Mouldings made from core/shell particles |
| 03/26/2003 | EP0986585B1 Use of ylides of phosphorus as slightly nuceophilic strong bases |
| 03/26/2003 | EP0935623B1 Pigment dispersions containing aqueous branched polymer dispersant |
| 03/25/2003 | US6538091 Narrow molecular weight distribution; telechelic polymers; initiator residue |
| 03/25/2003 | US6538062 Emulsion polymer of ethylenic unsaturated monomer having glass transition temperature of from -50 to 150 degrees C, compound having at least two hydrazide groups in its molecule |
| 03/20/2003 | US20030054103 Curable coating composition, curable ink, printing method thereof and printed matter |
| 03/19/2003 | EP1293523A2 Pigment dispersions containing aqueous branched polymer dispersant |
| 03/19/2003 | EP1292627A1 Hydrogenated monovinylidene aromatic polymer compositions |
| 03/13/2003 | US20030050411 May comprise ethylene-vinyl acetate copolymer films formed via catalystic polymerization with Ziegler-Natta type and/or metallocene catalysts |
| 03/12/2003 | EP1291375A1 Functional groups for thermal crosslinking of polymeric systems |
| 03/12/2003 | EP1291370A1 UV-scattering inorganic/polymer composite particles and a method for preparing the same |
| 03/12/2003 | EP1290046A1 Method of preparing monomer-grafted syndiotactic polystyrene with polarity |
| 03/12/2003 | EP0897397B1 Pvc particles |
| 03/11/2003 | US6531535 Aqueous copolymers, a process for their preparation and their use in coating compositions |
| 03/11/2003 | US6531523 Shell-core acrylamide polymers |
| 03/11/2003 | US6531227 Rubber top layer which contains a rubber and a conductive material and is formed by polymerization of a rubber oil in the presence of the conductive material. As conductive material, the top layer contains an intrinsically conductive |
| 03/11/2003 | US6531185 Latex containing a core-structured polymer with soft characteristic having a glass transition temperature lower than 20 degrees C. enclosed in a shell with hard characteristic having a glass transition temperature higher |
| 03/06/2003 | US20030044378 Biocidal polystyrene hydantoin particles |
| 03/06/2003 | US20030044377 Water, air antiseptic |
| 03/05/2003 | EP1287051A1 Latex formulations with reduced yellowing |
| 03/05/2003 | EP0802936B2 Crosslinked seeded copolymer beads and process of manufacture |
| 02/27/2003 | US20030040555 Process for producing enlarged latex |
| 02/25/2003 | US6525136 Incorporating chelating agent and spiropyran compound such as 6-nitro-spirobenzoindolinopyran-N-ethylsodiumcarboxylate or sulfonate that can produce changes in optical and photoactive properties of the resin |
| 02/25/2003 | US6525116 Butadiene-styrene copolymer; lightweight, high strength |
| 02/25/2003 | CA2121754C Processes for preparing polymeric gloss modifiers and thermoplastic resin compounds containing same |
| 02/20/2003 | WO2003014176A1 Process for the preparation of composite polymeric particles in emulsion |
| 02/18/2003 | US6521710 Grafting of ethylenically unsaturated monomers onto polymers |
| 02/06/2003 | US20030027932 Process for producing polymer composition |
| 02/06/2003 | US20030027916 Method for preparing graft copolymer of methylmethacrylate-butadiene-styrene having superior anti-stress whitening properties |
| 02/05/2003 | CN1395585A Process for making graft copolymers |
| 02/05/2003 | CN1100735C Use of aqueous polymer dispersios for modifying inorganic building materials |
| 02/04/2003 | US6515042 Aqueous self-crosslinking copolymer dispersions, a process for preparing them and their use in binders for coating materials |
| 01/30/2003 | US20030022047 Solid gel membrane |
| 01/29/2003 | CN1394215A Method for preparing graft copolymer of methylmethacrylate-butadiene-styrene having superior anti-stress whitening properties |
| 01/28/2003 | US6512047 Thermoplastic polyester elastomer; thermoplastic polyurethane elastomer; maleic anhydride-grafted aliphatic polyolefinic rubbery polymer; enhanced tensile elongation, thermal stability, processibility and impact strength |
| 01/23/2003 | WO2003007337A2 Low dielectric constant organic dielectrics based on cage-like structures |
| 01/23/2003 | WO2003006511A2 Hydrophobic cationic dispersions stabilised by low-molecular-mass maleimide copolymers which are associated with cationic surfactants and the applications thereof in relation to coatings and paper sizing |
| 01/23/2003 | WO2002046256A3 Prepolymer and dielectric material produced therefrom |
| 01/23/2003 | CA2441093A1 Low dielectric constant organic dielectrics based on cage-like structures |
| 01/22/2003 | EP1276815A1 Thermoplastic polymeric compositions |
| 01/21/2003 | US6509415 Low dielectric constant organic dielectrics based on cage-like structures |
| 01/15/2003 | EP1275693A1 Impact modifier, process for producing the same, and thermoplastic resin composition containing the same |
| 01/15/2003 | EP1274755A2 Low dielectric constant organic dielectrics based on cage-like structures |
| 01/14/2003 | US6506836 Reacting under free-radical conditions a reaction mixture comprising at least one free-radically reactable monomer (a) in the presence of at least one free-radical initiator and of a compound process for preparing a polymer using said reaction |
| 01/08/2003 | CN1389299A Method for preparing mono-dispersing gel type cation exchange agent |
| 01/07/2003 | US6502621 Copolymers are formed by suspension polymerization of monomers, including one or more styrenic monomers, and methyl methacrylate. The polymerization can be carried out in the presence of one or more blowing agents, producing polymers |
| 01/02/2003 | EP1270621A1 Method for the production of sorbents for chromatography |
| 01/02/2003 | EP1270620A1 Process for producing polymer composition |
| 01/02/2003 | EP1268563A1 Process for the preparation of functionalised polymer particles |
| 12/27/2002 | WO2002102894A1 Resin composition for plating substrate and resin moldings using the same, and metal plated parts |
| 12/26/2002 | US20020195392 Process for the preparation of monodisperse gel-type cation exchangers |
| 12/24/2002 | US6497269 Processes for forming styrenic copolymers |
| 12/19/2002 | WO2002100906A1 Use of polar monomers in olefin polymerization and polymers thereof |
| 12/18/2002 | EP1266246A1 Crosslinkable or polymerizable prepolymers |
| 12/18/2002 | CN1385486A Polyaniline paint compositions |
| 12/04/2002 | EP0826009B1 Bimodal, crosslinked toner resin and process for making same |
| 12/03/2002 | US6489382 Preparations of solids containing graft copolymers |
| 12/03/2002 | US6489378 Method for the preparation of core-shell morphologies from polybutadiene-polystyrene graft copolymers |
| 12/03/2002 | US6488764 Cement composition with polymeric latexes prepared in the presence of amps seed |
| 11/28/2002 | WO2002094892A1 Active small diameter polystyrene seed latex for continuous emulsion polymerization |
| 11/28/2002 | US20020177654 Process for preparing aqueous dispersions of hybrid polyurethane particles |
| 11/20/2002 | EP1258513A2 Polyaniline coating composition |
| 11/14/2002 | US20020169257 Process for making graft copolymers |
| 11/14/2002 | DE10122896A1 Verfahren zur Herstellung von monodispersen gelförmigen Kationenaustauschern A process for producing monodisperse gelatinous cation exchangers |
| 11/13/2002 | EP1256383A2 Method for producing monodispersed gel-like cation exchangers |
| 11/13/2002 | EP0942329B1 Novel process for preparing resists |
| 11/07/2002 | US20020165325 Being oxidation resistant in the presence of oxygen at an ordinary temperature at the end of the polymer or in the polymer chain; workable synthetic rubbers; wear resistance and high mechanical strength; morphology |
| 11/07/2002 | US20020164477 Release coating for tapes |
| 11/06/2002 | EP1254183A1 Process for making graft copolymers |
| 11/06/2002 | EP0958314B1 Propylene polymers incorporating polyethylene macromers |
| 11/05/2002 | US6476126 Weatherable molding composition having improved surface appearance |
| 10/31/2002 | WO2002022734A3 A method for preparing a multi-layered polymeric composite and a multi-layered composite produced thereby |
| 10/31/2002 | US20020161098 Aqueous solution; mixture of unsaturated monomers |
| 10/31/2002 | US20020161091 Low dielectric loss tangent resin composition, curable film and cured product, electrical part using the same and method for production thereof |