| Patents for C08L 23 - Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers (79,117) |
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| 09/10/1999 | WO1999045063A1 Polyolefin resin composition, laminate thereof, and process for producing the same |
| 09/10/1999 | WO1999045062A1 Product and method for making polyolefin polymer dispersions |
| 09/10/1999 | WO1999045049A1 Method for making polymer blends by using series reactors |
| 09/10/1999 | WO1999045046A1 Dynamic vulcanization of polymer blends from series reactors |
| 09/10/1999 | WO1999045042A1 Noncoordinating anions for olefin polymerization |
| 09/10/1999 | WO1999045041A1 High temperature olefin polymerization process |
| 09/10/1999 | WO1999045040A1 Polymerization process for olefin copolymers using bridged hafnocene compounds |
| 09/10/1999 | WO1999044693A1 Golf ball cover compositions |
| 09/10/1999 | WO1999025766A3 Radiation curable compositions comprising metallocene polyolefins |
| 09/10/1999 | CA2322263A1 Dynamic vulcanization of polymer blends from series reactors |
| 09/10/1999 | CA2319792A1 Product and method for making polyolefin polymer dispersions |
| 09/10/1999 | CA2319778A1 Method for making polymer blends by using series reactors |
| 09/10/1999 | CA2319067A1 High temperature olefin polymerization process |
| 09/10/1999 | CA2318246A1 Polymerization process for olefin copolymers using bridged hafnocene compounds |
| 09/09/1999 | DE19808325A1 Fiber-reinforced thermoplastic molding compositions useful for extrusion, injection or melt compression molding |
| 09/09/1999 | CA2261481A1 Rubber composition containing silica having first and second aggregates each containing different particle sizes |
| 09/08/1999 | EP0940461A1 Raster-like coating of Hot melt adhesive |
| 09/08/1999 | EP0940448A1 Reinforced shaped composition |
| 09/08/1999 | EP0940443A2 Polyester molding composition |
| 09/08/1999 | EP0940439A1 Crosslinkable moldings. |
| 09/08/1999 | EP0940438A1 Resin composition |
| 09/08/1999 | EP0940436A1 Thermoplastic elastomer composition containing an antibloom agent |
| 09/08/1999 | EP0940411A2 Process for producing an ethylene polymer composition |
| 09/08/1999 | EP0939792A1 Asphalt modified with olefin/vinylidene aromatic monomer interpolymers |
| 09/08/1999 | EP0939789A1 Tpo blends containing multimodal elastomers |
| 09/08/1999 | EP0939777A1 Open cell foamed articles including silane-grafted polyolefin resins |
| 09/08/1999 | EP0811035B1 Surface-modified filler composition |
| 09/08/1999 | EP0705297B1 Siloxane modified polyolefin copolymers |
| 09/08/1999 | EP0641461B1 Encapsulated magnetic particles, pigments and carbon black, compositions and methods related thereto |
| 09/08/1999 | CN1228104A Vehicle power transmission belts |
| 09/08/1999 | CN1228101A High density polyethylene films with improved barrier |
| 09/07/1999 | US5948867 Polyolefin compositions used for making embossed sheets with improved gain retention |
| 09/07/1999 | US5948862 Multi-piece solid golf ball |
| 09/07/1999 | US5948860 Propylene polymer compositions |
| 09/07/1999 | US5948859 Good feel, controlability; vulcanized molded article |
| 09/07/1999 | US5948850 Blend of polypropylene, hydrogenated butadiene-styrene copolymer, process oil and elastomers |
| 09/07/1999 | US5948846 Polyolefin-based composition and process for the manufacture of shaped objects from this composition |
| 09/07/1999 | US5948839 Blend of polypropylene homopolymer and copolymers |
| 09/07/1999 | US5948837 Mixture of organonitrogen compound, phosphorous pentaoxide and water |
| 09/07/1999 | US5948826 Heterogeneous ion exchange membrane and process for its production |
| 09/07/1999 | US5948557 Very thin microporous material |
| 09/07/1999 | US5948547 Heat sealable |
| 09/07/1999 | US5948517 Silicone-free release films |
| 09/07/1999 | US5947944 Stretched-thinned films comprising low crystallinity polymers and laminates thereof |
| 09/07/1999 | CA2172941C Polyethylene resin composition for heavy-duty packaging bag and polyethylene resin film produced from the same |
| 09/07/1999 | CA2152346C New polyamides resin composition for automobile exterior |
| 09/07/1999 | CA2110312C Two-layer sheets of thermoplastic elastomers |
| 09/07/1999 | CA2006091C Flame retardant cyclic olefinic polymer composition |
| 09/04/1999 | CA2262461A1 Thermoplastic elastomer composition containing an antibloom agent |
| 09/03/1999 | CA2263180A1 Crosslinking base layer for bondable interlinings in accordance with the double dot technique |
| 09/02/1999 | WO1999020663A3 High impact, flexural moduli polymeric materials formed using sequential donors |
| 09/01/1999 | EP0939409A1 Thin aprotic electrolyte films, immobilized liquid membrane conductors, and batteries |
| 09/01/1999 | EP0938524A1 Modified styrenic block copolymer compounds having improved elastic performance |
| 09/01/1999 | EP0938523A2 Polymer mixture for slush molding |
| 09/01/1999 | EP0938521A1 Shrink film having balanced properties or improved toughness and methods of making the same |
| 09/01/1999 | EP0938520A1 Polyolefin compositions with balanced sealant properties and improved modulus and method for same |
| 09/01/1999 | EP0938516A1 Films useful in the modified atmosphere packaging of perishable food |
| 09/01/1999 | EP0938510A1 Silane-grafted materials for solid and foam applications |
| 09/01/1999 | EP0773256B1 Flame-retardant resin composition |
| 09/01/1999 | EP0714940B1 Long-fiber-reinforced columnar body comprising long-fiber-reinforced crystalline propylene resin composition and propeller-shaped fan made therefrom |
| 09/01/1999 | CN1227582A Polypropylene composition, process for preparing the same and polymerization catalyst therefor |
| 09/01/1999 | CN1227581A Method of processing polyethylene |
| 09/01/1999 | CN1227580A Method for processing polyethylene and polyethylene elastomer polyblend |
| 09/01/1999 | CN1227572A 催化剂 Catalyst |
| 09/01/1999 | CN1227236A Polyvinyl composite |
| 08/31/1999 | US5945492 Stable nitroxide radical |
| 08/31/1999 | US5945481 Cases for memory disks having excellent antistatic properties |
| 08/31/1999 | US5945478 High speed extrusion |
| 08/31/1999 | US5945472 Highly-filled chlorine-free surface covering |
| 08/31/1999 | US5945225 Polypropylene middle layer with outer layers containing terpolymer of butene/1-/, ethylene and propylene also with silica, silicone oils and corona or flame treated surfaces, low friction, printable, packaging |
| 08/31/1999 | US5945210 Stretching a film of olefin resin containing ester of fatty acid with glycerin |
| 08/31/1999 | US5945187 Medicament container of polymer of linear olefin for storing a liquid medicament |
| 08/31/1999 | US5944709 Flexible, multiple-compartment drug container and method of making and using same |
| 08/31/1999 | CA2161934C Pressure sensitive tape for forming water-tight field joints in rubber membranes |
| 08/31/1999 | CA2116135C Puncture sealant formulation |
| 08/26/1999 | WO1999042640A1 Use of a composition or premix based on volatile corrosion inhibitors, composition or premix, articles comprising said composition and preparation method |
| 08/26/1999 | WO1999042520A1 High-friction polymer blends comprising polypropylene and thermoplastic block copolymers |
| 08/26/1999 | WO1999042396A1 High-friction roll covering comprising a polymer blend |
| 08/26/1999 | DE19906745A1 Efflorescence-free ultraviolet radiation resistant films and foils based on polypropylene resin, useful in manufacture of structural materials and furniture |
| 08/26/1999 | DE19833661C1 Production of filled and curable intermediate polyethylene material useful for heavy current cable insulation |
| 08/25/1999 | EP0937750A1 Bitumen compositions containing thermoplastic polyolefins and their uses |
| 08/25/1999 | EP0906179A4 Polymer blend |
| 08/25/1999 | EP0866836B1 Drive belt |
| 08/25/1999 | EP0842108A4 Block copolymer release surface for pressure sensitive adhesives |
| 08/25/1999 | EP0767814B1 Thermoelastic blend compositions |
| 08/25/1999 | CN1226854A Opaque films comprising isotactic polypropylene |
| 08/25/1999 | CN1226576A Method for increasing reaction of polypropylene mixture by adding multifunctional monomer |
| 08/24/1999 | US5942587 A copolymer of ethylene and cyclic olefin produced in presence of metallocene catalyst containing high percentage of ethylene and cyclic olefin cotent is 0.1-10 mole %, composition distribution breadth index is less than 60% |
| 08/24/1999 | US5942579 Polyethylene film containing blend of linear ethylene polymer or a homogenously branched ethylene polymer and high pressure low density polyethyelne as seal layer; used for packaging milk |
| 08/24/1999 | US5942576 Polyether amine modification of polypropylene |
| 08/24/1999 | US5942569 Polymeric composition in pellet form |
| 08/24/1999 | US5942568 Polyoxymethylene with polyolefin prepared from single site catalyst |
| 08/24/1999 | US5942551 A mixture of linear low density polyethylene i having a resin density 0.930-0.935gram/cm3 and linear low density polyethyleneii having resin density 0.915-0.925gram/cm3; good moldability, exhibit outstanding cushioning |
| 08/24/1999 | US5942304 Process for coextruding a tacky amorphous propylene copolymer composition with a low viscosity polyolefin and article prepared thereby |
| 08/24/1999 | US5942285 Extrusion coating compositions and method |
| 08/24/1999 | CA2064978C Thermoplastic elastomer powder composition for powder molding, powder molding method using the same and molded article thereof |
| 08/19/1999 | WO1999041310A1 Polymer films and a process for the production thereof |
| 08/19/1999 | WO1999041308A1 Integrated additive composition, process for its preparation and its use |
| 08/19/1999 | WO1999041304A1 Conductive polymer blends with finely divided conductive material selectively localized in continuous polymer phase or continuous interface |
| 08/19/1999 | WO1999041303A1 Foamed crystalline ionomer polyolefins |