| Patents for C08F 255 - Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group (6,492) |
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| 07/16/2003 | CN1114631C Mechanical and chemical process for preparing polyolefin-polar monomer grafted (block) copolymers |
| 07/10/2003 | WO2003055926A1 Process for producing ethylene-alpha-olefin interpolymer films |
| 07/10/2003 | US20030130420 Polyolefin powder, processes for making and using slush molded articles made from the same |
| 07/10/2003 | US20030130378 Binder resin solution composition having satisfactory solution property |
| 07/10/2003 | US20030127239 Polymer coating for cable; crosslinking, extrusion |
| 07/10/2003 | DE10154302C1 Vernetzte Artikel Networked Article |
| 07/09/2003 | EP1325077A1 Directly paintable polypropylene graft copolymers |
| 07/09/2003 | CN1113915C Thermoplastic elastomer compositions of branched olefin copolymers |
| 07/09/2003 | CN1113914C Fast functionizing method for polyolefine material |
| 07/08/2003 | US6590039 Water curable addition-condensation copolymers; seals, caulking, adhesives and coatings |
| 07/08/2003 | CA2245386C Process for making polypropylene graft copolymers containing anhydride groups |
| 07/03/2003 | WO2003054043A1 Grafted polymers with low cross-link density |
| 07/03/2003 | US20030125439 Useful for coating wires and conductors employed in high-speed speed telecommunication data transmission cables |
| 07/03/2003 | US20030124266 UV curable elastomer composition |
| 07/02/2003 | EP1323779A1 Foamed polyolefin sheets with improved property spectrum |
| 07/02/2003 | EP1322704A2 THERMOSETTING ETHYLENE/$g(a)-OLEFIN COMPOSITION AND SAFETY GLASS INTERLAYER FILM MADE FROM THE COMPOSITION |
| 07/02/2003 | EP0958323B1 Improved processing olefin copolymers |
| 07/02/2003 | EP0939777B1 Open cell foamed articles including silane-grafted polyolefin resins |
| 07/01/2003 | US6586532 Grafting, purifying, neutralizing |
| 06/26/2003 | WO2003051982A1 Thermoplastic vulcaninates for run-flat tires |
| 06/26/2003 | US20030120011 Polar substituted norbornenes and/or cycloalkenes, optionally, in the presence of another unsaturated compound. The method is characterized in that the polymerization is carried out in the presence of one or more tungsten carbine complexes and/or |
| 06/26/2003 | US20030120003 Polymer and process for producing the same |
| 06/25/2003 | EP1321481A1 Modified polyolefin resin, modified polyolefin resin composition, and use thereof |
| 06/25/2003 | EP1044224B1 Polyolefins functionalized with maleic anhydride and with its high-boiling liquid esters, and their use as products with high compatibilizing power |
| 06/25/2003 | CN1112387C Special material for poly propylene and its preparing method and use |
| 06/18/2003 | CN1425031A Compositions comprising antioxidant amines based on N-(4-anilinophenyl) amides |
| 06/18/2003 | CN1111562C Compounded rubber particle and compounded rubber graft copolymer particle |
| 06/18/2003 | CN1111551C Silane-crosslinkable, substantially linear ethylene polymers and their uses |
| 06/12/2003 | US20030108807 Polyolefin waxes modified to make them polar in photocopier toners |
| 06/11/2003 | EP1318526A2 Use of liquid unsaturated organosilane (mixtures) or unsaturated organosilane mixtures applied to a carrier for producing moisture-crosslinked and filled cablecompounds |
| 06/11/2003 | EP1318433A2 Use of polyolefinic waxes in electrophotographic toners |
| 06/11/2003 | CN1423663A Process for reducing the weight average molecular weight and melt index ratio of polyethy lenes and polyethylene products |
| 06/11/2003 | CN1423174A Use of polarity-modified polyolefin wax in photography duplicator |
| 06/05/2003 | US20030105232 Reduced surface gloss for extrusion, injection molding, compression molding, calendering, thermoforming, blow molding, foaming |
| 06/04/2003 | CN1422276A Method for polymerizing polar substituted cycloalkenes |
| 06/04/2003 | CN1421465A Prepn process of high-hydroscopicity rubber |
| 06/03/2003 | US6573353 Polypropylene which contains about 80 to about 150 branches per 1000 methylene groups |
| 05/28/2003 | EP1313780A1 High melt flow, highly-grafted polypropylene |
| 05/28/2003 | EP1313778A2 High molecular weight, medium density polyethylene |
| 05/28/2003 | CN1109715C Propylene compn. process for preparing same, polypropylene compn., and molded articles |
| 05/27/2003 | US6569950 Process for producing acid modified polypropylene resin |
| 05/27/2003 | US6569946 Formed by copolymers based on chlorotrifluoroethylene, chlorotrifluoroethylene-ethylene copolymer, and/or ethylene-tetrafluoroethylene copolymer; materials handling; mechanical properties; pipes; sheets |
| 05/22/2003 | WO2003042255A1 Melt strength thermoplastic elastomers and methods for making same |
| 05/22/2003 | US20030094223 Explosives comprising modified copolymers of polyisobutylene and maleic anhydride as emulsifiers |
| 05/22/2003 | CA2467339A1 Melt strength thermoplastic elastomers and methods for making same |
| 05/21/2003 | EP1312654A1 Aqueous dispersion composition for imparting chipping resistance |
| 05/21/2003 | EP1312461A2 Joining connection and process for producing a joining connection |
| 05/21/2003 | EP1311568A1 Compatibilizing agent based on polyolefin with polyamide grafts and mixtures comprising same |
| 05/21/2003 | EP1311564A1 Production of polypropylene having improved properties |
| 05/21/2003 | CN1419656A Crosslinkable or polymerizable prepolymers |
| 05/20/2003 | US6566453 Processability, mechanical properties, high temperature properties, compatibility and transparency |
| 05/20/2003 | US6566415 Crsslinking |
| 05/15/2003 | WO2003040231A1 Process for producing blends of syndiotactic 1,2-polybutadiene and rubbery elastomers |
| 05/15/2003 | WO2003040229A1 Molecular melt and methods for making and using the molecular melt |
| 05/15/2003 | US20030092844 Composition based on isotactic polypropylene obtained by metallocene catalysis and on grafted isotactic polypropylene obtained by ziegler-natta catalysis |
| 05/14/2003 | EP1310523A2 Crosslinked articles |
| 05/14/2003 | EP0863924B1 Mono-olefin/polyene interpolymers, method of preparation, compositions containing the same, and articles made thereof |
| 05/14/2003 | EP0852801B2 Improved polymeric ptc compositions |
| 05/14/2003 | CN1417236A Modified propylene polymer, composition containing the polymer and its use |
| 05/13/2003 | US6562901 Resin composition |
| 05/13/2003 | US6562415 Comprising an elastomer, a multifunctional crosslinking agent such as trimethylolpropane triacrylate, and an ultraviolet (UV) radiation inititiator; heat stable; starting material for seals and gaskets in place; cured article |
| 05/10/2003 | WO2002036648A1 Graft copolymers |
| 05/08/2003 | US20030088028 Modifying the surfaces of solid supports using radicals generated on functional and/or backbone protions of the substrate polymer to facilitate graft polymerization processes. |
| 05/08/2003 | US20030087976 Silane-grafted materials for solid and foam applications |
| 05/07/2003 | EP1308470A2 Modified propylene polymer, composition containing the same and use thereof |
| 05/07/2003 | EP1308469A1 Crosslinked profiles |
| 05/06/2003 | US6559235 Contacting porous polyolefin polymer, free radical generator and grafting comonomer selected from vinyl silane, perfluoroalkyl olefin and unsaturated ester to produce graft polymer |
| 05/06/2003 | US6559230 Tear strength and clarity; for use in tubing, surface coatings, lenses, fiber optic cables, foams, fibers, adhesives, latexes or medical devices |
| 05/06/2003 | US6559229 Blends comprising thermoplastic polyurethane |
| 05/06/2003 | US6559208 A shaped curable or crosslinkable article comprising one homogeneously branched ethylene interpolymer with a density of <0.90 g/cm3 and a nitrogen-containing stabilizer; heat resistance; elasticity; disposable diapers; washable clothing |
| 05/02/2003 | EP1306406A1 Blend of isotactic metallocene polypropylene and grafted isotactic Ziegler Natta polypropylene |
| 05/02/2003 | EP1306392A1 Process for the fabrication of an extruded cable coating and cross-linking of a composition based on a grafted silan polymer and a cable having a coating which is obtained by this process |
| 05/02/2003 | EP1305349A2 Grafting of polyolefins |
| 05/01/2003 | WO2003035706A1 Acid-modified propylene polymer, process for producing the same, composite composition comprising the polymer and other polymer, and multilayered sheet comprising the polymer |
| 05/01/2003 | US20030083450 Impact modified styrene polymers |
| 05/01/2003 | US20030083435 Golf ball |
| 05/01/2003 | US20030082312 UV curable elastomer composition |
| 04/30/2003 | CN1414573A Method for making cable evelope layer by extruded and cross-linked silane graft polymer composition and cable containing sheath |
| 04/30/2003 | CN1107086C Using nitric oxide to reduce reactor fouling during polypropylene graft copolymerization |
| 04/29/2003 | US6555635 Preparation of vinyl-containing macromers |
| 04/29/2003 | US6555621 A binder resin formulation comprising carboxyl group-containing chlorinated syndiotactic polyolefin resin with chlorine 10 to 40 wt. %, grafting level of alpha, beta-unsaturated carboxylic acid/or acid anhydride 1 to 10% |
| 04/29/2003 | US6555595 Ethylenically-unsaturated monomer, a photoinitiator and poly-3,4-epoxy-1-butene |
| 04/29/2003 | CA2071650C Process for grafting vinyl monomers on particulate olefin polymers |
| 04/24/2003 | WO2003033589A1 Polyolefin powder, processes for making and using and slush molded articles made from the same |
| 04/24/2003 | US20030078350 Propylene polymers incorporating polyethylene macromers |
| 04/24/2003 | US20030078348 Durability, hardness, feel |
| 04/23/2003 | CN1413232A Thermoplastic olefin nanocomposite |
| 04/23/2003 | CN1106408C Propylene polymer incorporating macromers |
| 04/22/2003 | US6552131 For use as an antistatic agent suited for use in coated or printed moldings |
| 04/22/2003 | US6552125 Copolymerizing an alpha-olefin capable of producing an amorphous backbone with a comonomer which provides a "hook" for grafting to with a living polystyrene chain; organometallic initiator |
| 04/17/2003 | US20030073783 Low temperature impact strength; blends |
| 04/16/2003 | EP1302519A1 Photopolymerizable compositions |
| 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 | US6548605 Carboxyl modified saponified ethylene-vinyl acetate copolymer and surfactant; bonding strength; plastic sheets, films, and foams; fireproof |
| 04/15/2003 | US6548603 Polypropylene grafted with unsaturated acid; adhesion |
| 04/10/2003 | US20030069364 Rubber compositions for automobile seals and gaskets applied in situ to a substrate in an efficient, adhesive-free manner and rapidly cured by ultraviolet radiation at low temperature using hot melt equipment; tensile strength; compression |
| 04/10/2003 | US20030069361 Emulsible polyolefin wax |
| 04/09/2003 | EP1300443A1 Binder resin solution composition having satisfactory solution property |
| 04/09/2003 | EP1300442A1 Power transmission belt |