Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091) |
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05/03/2000 | EP0996651A1 Broad mwd, compositionally uniform ethylene interpolymer compositions, process for making the same and article made therefrom |
05/03/2000 | EP0996650A1 Polymerisation catalyst |
05/03/2000 | EP0996649A1 Supported polymerisation catalyst |
05/03/2000 | EP0996648A1 Catalyst for the manufacture of polyethylene with a broad or bimodal molecular weight distribution |
05/03/2000 | EP0996647A1 Process for the production of olefin polymers having a desirable molecular weight distribution |
05/03/2000 | EP0996645A1 Improved gas phase fluidized bed polymerization process using sonic cleaner with optimum design and operation |
05/03/2000 | EP0876250A4 Biaxially oriented polyethylene films |
05/03/2000 | CN1252082A Pinhole-resistant extruding composition, method and article |
05/03/2000 | CN1251842A Process for preparing non-cyclopentadiene titanium polyolefine catalyst and its application |
05/03/2000 | CN1251841A Free radical polymerization in presence of plurality of stable free radicals |
05/02/2000 | US6057467 Metallocene adduct, its preparation and its application in olefin polymerization |
05/02/2000 | US6057413 Propylene-ethylene random copolymer film |
05/02/2000 | US6057410 Complexing for polymerization catalysts a pentadienyl ligand and polymerization with initiators |
05/02/2000 | US6057408 High molecular weight copolymers of propylene and olefins having 2 or 4 to 32 carbon atoms |
05/02/2000 | US6057407 Catalytic vapor phase polymerization of propylene with hydrogenation |
05/02/2000 | US6057258 A metallocene type catalyst support for polymerization catalyst |
05/02/2000 | US6056927 Equipment and process for gas-phase olefin polymerization |
05/02/2000 | CA2061303C Olefin polymerization catalyst |
04/27/2000 | WO2000023514A1 Phosphite additives in polyolefins |
04/27/2000 | WO2000023482A1 Solid catalyst for olefin polymerization and process for producing olefin polymer with the same |
04/27/2000 | WO2000023481A1 Process for polymerizing olefins with supported ziegler-natta catalyst systems |
04/27/2000 | WO2000023480A1 Highly active, supported ziegler-natta catalyst systems for olefin polymerization, methods of making and using the same |
04/27/2000 | DE19951242A1 Olefin or styrene polymerization catalyst forming polystyrene having syndiotactic structure |
04/26/2000 | EP0995150A1 Polymerization process controller |
04/26/2000 | EP0994905A1 Catalyst components for the polymerization of olefins |
04/26/2000 | EP0994886A1 Metallocenes, ligands and olefin polymerization |
04/26/2000 | EP0994831A1 Manufacture of alpha-olefins |
04/26/2000 | EP0825897A4 Polymer-supported catalyst for olefin polymerization |
04/26/2000 | CN1051775C Process for preparation of copolymer of ethylene having broad molecular weight distribution |
04/26/2000 | CN1051774C Gas phase polymerization process |
04/25/2000 | US6054549 Alkenyl ether functional polyisobutylenes and methods for the preparation thereof |
04/25/2000 | US6054542 Ethylene polymer and process for preparing the same |
04/25/2000 | US6054406 Polymetallic catalysts and method of preparing same |
04/25/2000 | US6054405 Catalyst composition for the polymerization of olefins |
04/25/2000 | US6054404 Bridged bis-fluorenyl metallocenes, process for the preparation thereof and use thereof in catalysts for the polymerization of olefins |
04/20/2000 | WO2000022489A1 A system for on line inference of physical and chemical properties and system for on line control |
04/20/2000 | WO2000022040A1 Polymer composition for pipes |
04/20/2000 | WO2000022015A1 Elastomeric polymer vehicle parts having improved low-temperature compression set |
04/20/2000 | WO2000022014A1 Elastomeric polymer vehicle parts having improved low temperature compression set |
04/20/2000 | WO2000022011A2 Supported polymerization catalysts |
04/20/2000 | WO2000022010A1 Polyolefin nanocomposites |
04/20/2000 | WO2000022007A1 Polymerization of olefins |
04/20/2000 | WO2000022006A1 Methods of making and using catalyst precursor |
04/20/2000 | WO2000022005A1 Process for the polymerization of an olefin, metallocene catalyst therefor and cocatalyst for activating a metallocene procatalyst |
04/20/2000 | WO2000021972A1 Metallocenes with a rigid bridge |
04/20/2000 | WO2000021657A1 Process and equipment for the preparation of an olefinic polymer |
04/20/2000 | DE19847320A1 Bridged metallocene compounds with a rigid bridge system, used in catalyst systems for the production of polyolefin by polymerisation of non-cyclic olefin compounds |
04/20/2000 | CA2347185A1 Process and equipment for the preparation of an olefinic polymer |
04/20/2000 | CA2346284A1 Process for the polymerization of an olefin, metallocene catalyst therefor and cocatalyst for activating a metallocene procatalyst |
04/20/2000 | CA2341526A1 Polymerization of olefins |
04/19/2000 | EP0994132A1 Metallocene catalysts for olefin polymerization and method of polymerizing olefins using the metallocene catalysts |
04/19/2000 | EP0993478A1 Olefin polymerization process |
04/19/2000 | EP0993474A1 Gas-phase polymerization process for producing propylene / 1-pentene copolymers |
04/19/2000 | EP0993472A1 Polymerisation process |
04/19/2000 | EP0993471A2 Catalyst for the production of olefin polymers |
04/19/2000 | EP0993467A1 Polymerisation catalysts |
04/19/2000 | EP0993464A1 Catalyst for the production of olefin polymers |
04/19/2000 | CN1251057A Non self-igniting solid |
04/19/2000 | CN1251056A Prepn. of catalyst |
04/19/2000 | CN1051562C Process to make small, discrete, spherical adducts |
04/19/2000 | CN1051528C Granules based on pyrogenically prepared silicon dioxide, method for their prepn.and use thereof |
04/18/2000 | US6051728 Comprising two cyclopentadienyl groups bridged by a single carbon atom; the polymerized polypropylene having very high isotactic indexes, high molecular weights, and narrow molecular weight distributions |
04/18/2000 | US6051727 Metallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalysts |
04/18/2000 | US6051667 Olefin polymerization using a catalyst having a bridged cyclopentadienyl-phosphole ligand |
04/18/2000 | US6051666 Contacting olefin with polymerization catalyst and an organometallic compound containing metal from 1,2,12 or 13 of the periodic table |
04/18/2000 | US6051657 Silyl-functional living cationic polymers |
04/18/2000 | US6051631 Process for treating fluid streams |
04/18/2000 | US6051526 Coordination catalyst |
04/18/2000 | US6051525 Catalyst for the manufacture of polyethylene with a broad or bimodal molecular weight distribution |
04/18/2000 | US6051524 Olefin polymerization and copolymerization catalyst |
04/18/2000 | US6051523 Coordination catalyst containing organometallic and organoaluminum compounds |
04/18/2000 | US6051522 Catalyst which can be used for the preparation of olefins during polymerization |
04/13/2000 | WO2000020473A1 Propylene-based random copolymers and propylene-based resin compositions, films thereof and propylene-based resin laminates |
04/13/2000 | WO2000020469A1 Method for controlled free radical polymerisation or copolymerisation of ethylene under high pressure in the presence of an initiator-controller |
04/13/2000 | WO2000020467A1 Supported bidentate and tridentate catalyst compositions and olefin polymerization using same |
04/13/2000 | WO2000020466A1 Catalyst system |
04/13/2000 | WO2000020464A1 Method for polymerising olefins in the presence of water |
04/13/2000 | WO2000020462A2 Bridged metal complexes for gas phase polymerizations |
04/13/2000 | WO2000020427A1 Polymerisation catalysts |
04/13/2000 | WO2000020426A1 Bridged metal complexes |
04/13/2000 | WO2000001738A3 Process for the preparation of substantially amorphous alpha-olefin polymers, compositions containing them and process for the preparation of bridged ligand |
04/13/2000 | WO1999061492A3 Molecular weight control in olefin polymerization |
04/13/2000 | DE19846314A1 Production of polyolefin nano-composite, useful for production of film, mouldings and fibres, involves transition metal-catalysed polymerisation of olefin in presence of layered silicate |
04/13/2000 | CA2346544A1 Bridged metal complexes for gas phase polymerizations |
04/12/2000 | EP0992539A1 Ethylene (co)polymers, and laminate and hollow molding made by using the same |
04/12/2000 | EP0992517A2 A process for the preparation of polyethylene or polypropylene |
04/12/2000 | EP0992516A2 Transition-metal complexes |
04/12/2000 | EP0992515A1 Catalyst for the polymerisation of olefins, process for its production and use |
04/12/2000 | EP0992514A1 Radical polymerisation in the presence of several stable free radicals |
04/12/2000 | EP0992507A1 Novel metallocenes and process for the preparation of metallocenes |
04/12/2000 | EP0991719A1 Heterophasic propylene copolymer and process for its preparation |
04/12/2000 | EP0991715A1 Ethylene polymer compositions and article fabricated from the same |
04/12/2000 | EP0991684A1 Process for preparing polypropylene alloys |
04/12/2000 | EP0991679A1 Propylene terpolymers and a process for the production thereof |
04/12/2000 | EP0991677A1 Process for the preparation of copolymers of ethylene with alpha-olefins |
04/12/2000 | EP0991676A1 Multistage polymerization process using a catalyst having different catalytically active sites |
04/12/2000 | EP0991675A1 ETHYLENE ENHANCEMENT OF PROCESSES FOR SYNTHESIS OF HIGH MELTING THERMOPLASTIC ELASTOMERIC $g(a)-OLEFIN POLYMERS (PRE/EPE EFFECTS) |
04/12/2000 | EP0991674A2 Cyclopenta[i]phenanthrene metal complex catalyst systems |
04/12/2000 | EP0991673A1 Use of nano-scaled metal oxide particles as polymerisation catalysts |
04/12/2000 | EP0882078B1 Improved nonwoven fabrics |