C08F 4 - Polymerisation catalysts

Patents for C08F 4 - Polymerisation catalysts (50,749)
08/1999
08/19/1999	WO1999041294A1 Ethylene copolymerization process
08/19/1999	WO1999041293A1 Injection-stretch-blow moulded containers made of olefin polymers
08/19/1999	WO1999041290A1 Catalyst compounds with beta-diiminate anionic ligands and processes for polymerizing olefins
08/19/1999	WO1999041289A1 Improved olefin polymerization process
08/19/1999	DE19806785A1 Block copolymer preparation from vinyl aromatic monomer and diene
08/19/1999	DE19806775A1 (Co)polymerization of vinyl aromatic monomer and diene to prepare styrene homopolymers
08/19/1999	DE19806774A1 Process for the polymerization of vinyl aromatic monomers, especially styrene, optionally copolymerized with dienes, with improved control
08/19/1999	DE19806772A1 Polymerisation of anionically polymerisable monomers
08/19/1999	DE19806745A1 Aqueous polymer dispersion useful as surface sizing agent for paper, cardboard etc.
08/19/1999	DE19806435A1 Simple production method for supported catalysts used in the production of polyolefins
08/19/1999	CA2321419A1 Catalyst compounds with beta-diiminate anionic ligands and processes for polymerizing olefins
08/19/1999	CA2319008A1 Ethylene copolymerization process
08/19/1999	CA2317607A1 Improved olefin polymerization process
08/18/1999	EP0935620A1 Polyolefins and their functionalized derivatives
08/18/1999	EP0935614A1 Process for reducing polymer build-up in recycle lines and heat exchangers during polymerizations enploying butadiene, isoprene, and/or styrene
08/18/1999	EP0763065B1 Use of glycol ether compounds for the production of polyolefin catalysts and supports
08/18/1999	CN1226258A Quick photo-addressable substrates and photo-addressable side-group polymers having highly inducible double refraction
08/18/1999	CN1226257A Mixed transition metal catalyst system for olefin polymerization
08/18/1999	CN1226256A Polymerization process for olefins
08/18/1999	CN1226255A Saturated tricyclic ligand containing metal complexes and olefin polymerization process
08/18/1999	CN1225925A Efficient catalyst for olefin polymerization process
08/18/1999	CN1044710C Process for preparting elastomeric ethylene copolymers
08/17/1999	US5939504 Compositions and methods for catalyzing and controlling the rate of olefin metathesis reactions including ring opening metathesis polymerization reactions comprising ruthenium or osmium carbene complex catalyst, olefin, electron donor or
08/17/1999	US5939503 Group IV zwitterion ansa metallocene (ZAM) catalysts for α-olefin polymerization
08/17/1999	US5939502 In carbon dioxide
08/17/1999	US5939501 Nonaqueous polymerization of fluoromonomers
08/17/1999	US5939495 Used as a compatibilizer for a polymer blend, a paint coating property improver or a starting material in molecular designing
08/17/1999	US5939348 Catalyst for the manufacture of polythylene with a narrow molecular weight distribution
08/17/1999	US5939347 Supported catalytic activator
08/17/1999	US5939346 Catalyst system comprising an aryloxyaluminoxane containing an electron withdrawing group
08/17/1999	US5939345 Prepolymerized solid catalyst, process for preparing the same, and process for heterogeneous polymerization of olefins
08/17/1999	US5939148 Photocurable resin, 3-(2-benzothiazolyl)-naphtho-2,3-b-pyran derivative sensitizer, and titanocene; photosensitivity, photoresists
08/17/1999	CA2006461C The preparation and use of a new ziegler-natta catalyst component
08/12/1999	WO1999040135A1 Method for producing impact-resistant modified thermoplastic moulding materials
08/12/1999	WO1999040133A1 Butadiene polymers and process for producing conjugated diene polymers
08/12/1999	WO1999040132A1 PROCESS FOR PRODUCING LIGHTLY COLORED p-VINYLPHENOL POLYMER
08/12/1999	WO1999040131A1 Polyethylenes obtained by use of dual site catalyst
08/12/1999	WO1999040130A1 Solution polymerization of ethylene
08/12/1999	WO1999040129A1 Catalyst system
08/12/1999	WO1999040126A1 A catalyst for the (co)polymerisation of ethylene and a method for the preparation thereof
08/12/1999	WO1999040125A1 Process for preparing supported olefin polymerization catalyst
08/12/1999	WO1999040124A1 Metal triflimide complexes
08/12/1999	WO1999040096A1 Synthesis of n-silylated cyclopentaphenanthrene compounds
08/12/1999	WO1999040095A1 Dicarbamoyl-functionalized metal complexes
08/12/1999	DE19805329A1 Spritzstreckgeblasene Behälter aus Olefinpolymerisaten Injection stretch blow molded container of olefin polymers
08/12/1999	DE19804970A1 Katalysatorsystem Catalyst system
08/12/1999	DE19804969A1 Dicarbamoylfunktionalisierte Metallkomplexe Dicarbamoylfunktionalisierte metal complexes
08/12/1999	CA2285300A1 Synthesis of n-silylated cyclopentaphenanthrene compounds
08/11/1999	EP0934973A1 Vulcanizable rubber composition, in particular for low rolling resistance treads of vehicle tires
08/11/1999	EP0934957A1 Supported initiator-system for polymerisation of conjugated dienes and for copolymerisation with further monomers in suspension or gas-phase
08/11/1999	EP0934346A1 Copolymer of ethylene and of at least one alpha-olefin and method for obtaining same
08/11/1999	EP0934344A1 Organoborane amine complex initiator systems and polymerizable compositions made therewith
08/11/1999	EP0934322A1 Hydrocarbon soluble alkylaluminoxane compositions formed by use of non-hydrolytic means
08/11/1999	EP0797595B1 Living radical polymerization of vinyl monomers
08/11/1999	CN1225645A Supported late transition metal catalyst system
08/11/1999	CN1225644A Olefin polymerization catalyst composition comprising group 13 metallic compounds
08/11/1999	CN1225643A Modified polysiloxane catalysts and a method of using same
08/11/1999	CN1225369A Olefin polymerization process
08/11/1999	CN1044609C Ethylene polymerization carrier zirconium-oceme catalyst system, prepn. method and usage thereof
08/10/1999	US5936053 Propylene polymer, copolymers and elastomer
08/10/1999	US5936051 Substituted metallocene catalyst for the (co)polymerization of olefins
08/10/1999	US5936050 Hydrocarbylsiloxy-aluminoxane compositions
08/10/1999	US5936049 Process for preparing solid titanium catalyst component, olefin polymerization catalyst and process for olefin polymerization
08/10/1999	US5936029 Vulcanizable elastomer; tires
08/10/1999	US5935893 Mixture containing another lithioamine compound; reducing amount of solvent needed
08/10/1999	US5935711 Organoborane amine complex initiator systems and polymerizable compositions made therewith
08/10/1999	US5935666 Recipient comprising an outer rigid housing and an inner flexible bag
08/09/1999	CA2260741A1 Novel polymerization-initiating supported systems
08/09/1999	CA2260700A1 Novel polymerisation-initiating supported system for the ionic polymerisation of conjugated dienes and for the copolymerisation of these with further monomers in suspension or gasphase processes
08/06/1999	CA2228923A1 Process for preparing supported olefin polymerization catalyst
08/04/1999	EP0933383A1 Catalyst composition for the polymerization of olefins
08/04/1999	EP0932631A1 Process to make initiator compositions comprising polyvinyl alcohol and surfactant
08/04/1999	EP0932629A1 Functionalized polymers
08/04/1999	EP0932611A1 Metal complexes with an adamantane-like structure
08/04/1999	EP0861273B1 Process for producing copolymers from vinylaromatic and olefinic compounds by dispersion polymerisation in the presence of metallocene catalyst systems
08/04/1999	EP0837886B1 Bimetallocyclic transition metal catalyst systems
08/04/1999	EP0807137B1 Polymerisable composition, process for producing cross-linked polymers, and cross-linkable polymers
08/04/1999	EP0791018B1 Carbocationic catalysts and process for using said catalysts
08/04/1999	CN1225101A Process for preparing copolymers and blend compositions containing the same
08/04/1999	CN1044481C Supported olefin polymerization catalyst, its preparation and use
08/03/1999	US5932670 Polymerization catalysts and processes therefor
08/03/1999	US5932669 Homo or copolymerizing olefin in presence of transitional metal compound as a metallocene catalyst and aluminoxane as cocatalyst
08/03/1999	US5932664 Process for the production of hydrogenated ring-opened metathesis polymers
08/03/1999	US5932662 Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
08/03/1999	US5932638 Redox catalysts
08/03/1999	US5932514 Process for preparing catalyst supports and supported polyolefin catalysts and also their use for the preparation of polyolefins
08/03/1999	US5932510 An olefin polymerization catalyst consists of the reaction product of dialkoxymagnesium or diaryloxymagnesium, haloalkoxytitanium or halogenated titanium, a diester of phthalic acid, a cyclic or chain polysiloxane
08/03/1999	US5932393 Borate photoinitiators from monoboranes
08/03/1999	US5932152 Process for preparing crosslinked bead-form polymers
07/1999
07/29/1999	WO1999037711A2 Polyolefins and uses thereof
07/29/1999	WO1999037698A1 Method for avoiding instabilities during gas phase polymerisation of rubber
07/29/1999	WO1999037695A1 Method for producing a catalyst system and use thereof during gas phase polymerisation of conjugated dienes
07/29/1999	WO1999037694A1 Catalyst system for gas phase polymerisation of conjugated dienes
07/29/1999	WO1999037692A1 Catalytically accelerated gaseous phase reactions
07/29/1999	WO1999037654A1 Metallocene compounds having bis(naphthylcyclo pentadienyl) ligand and process for producing the same
07/29/1999	WO1999037629A1 Azoic compounds functionalized with heterocycles
07/29/1999	WO1999037398A1 Coreactive supporting materials for heterogenization of catalysts, cocatalysts and ligands
07/29/1999	WO1994028034A9 Supported metallocene catalyst systems for the polymerization of olefins, preparation and use thereof
07/29/1999	DE19902814A1 Amorphous olefin polymer of alkenyl hydrocarbon useful as adhesion promoter and modifying agent for crystalline polymers
07/29/1999	DE19803098A1 Particulate polymer, useful as impact modifier and/or dulling additive for thermoplastic molding materials

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