C08F 4 - Polymerisation catalysts

Patents for C08F 4 - Polymerisation catalysts (50,749)
10/1998
10/14/1998	CN1195668A Ethylene polymerization composite load titanium catalyst
10/14/1998	CN1195580A Improved catalytic composition and process for converting ethylene to light alpha olefins
10/14/1998	CN1040219C Process for in situ blending of polymers
10/14/1998	CN1040218C Process for preparation of random copolymers
10/14/1998	CN1040217C Method for preparing crystalline copolymers of propylene
10/14/1998	CA2234494A1 Cycloolefin copolymers and uses thereof
10/14/1998	CA2232645A1 Process for polymerizing acrylonitrile
10/13/1998	US5821310 Organometallic compounds and catalyst compositions
10/13/1998	US5821307 Functionalized chain extended initiators for anionic polymerization
10/13/1998	US5821278 Niobium or tantalum coordination complexes for polymerization of cyclic olefins
10/13/1998	US5821189 Catalyst for the homopolymerization or copolymerization of ethylene and process for its preparation
10/13/1998	CA2135317C Olefin production_chromium catalyst
10/13/1998	CA2120852C 9-substituted fluorenyl compounds and the preparation and use of metallocenes thereof
10/10/1998	CA2232454A1 Initiating system comprising an aminoalcoholate ligand for the anionic (co)polymerization of (meth)acrylic monomers, and process of using them
10/08/1998	WO1998044042A1 Modified olefin (co)polymer composition, process for preparing the same, and modified olefin (co)polymer composition molding
10/08/1998	WO1998044011A1 Improved easy processing linear low density polyethylene
10/08/1998	WO1998044010A1 CATALYST FOR α-OLEFIN POLYMERIZATION
10/08/1998	WO1998044009A1 Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom
10/08/1998	WO1998044008A1 Controlled free radical polymerization process
10/08/1998	WO1998043989A1 Metallocenes and catalysts for polymerization of olefins
10/08/1998	WO1998043931A1 Process for preparing cyclopentadienyl compounds
10/08/1998	WO1998029358A3 Surface modified carbonate materials
10/08/1998	DE19714058A1 pi-Komplex-Verbindungen pi complex compounds
10/08/1998	DE19713550A1 Supported catalyst system for olefin polymerisation
10/08/1998	DE19713549A1 Supported catalyst system for olefin polymerisation
10/08/1998	CA2285306A1 Controlled free radical polymerization process
10/08/1998	CA2257177A1 Metallocenes and catalysts for polymerization of olefins
10/08/1998	CA2257132A1 Process for preparing cyclopentadienyl compounds
10/07/1998	EP0869169A1 Detergent composition
10/07/1998	EP0869137A1 Controlled free radical polymerization process
10/07/1998	EP0868445A1 High temperature olefin polymerization process
10/07/1998	EP0868441A2 Transition metal compound
10/07/1998	EP0868440A1 Process for producing ethylene copolymers under high pressure
10/07/1998	EP0771328B1 Method of producing an aqueous polymer dispersion
10/07/1998	EP0734364B1 Preparation of end-capped derivatives of alpha, omega-diene oligomers
10/07/1998	EP0500944B1 Catalyst for alpha-olefin polymerization and production of poly-alpha-olefin therewith
10/07/1998	CN1194988A Magnetic alpha-olefine polymer and preparing process thereof
10/07/1998	CN1040118C Catalyst component and catalyst for polymerization of olefine
10/06/1998	US5817849 Metal complexes containing bridged non-aromatic, anionic, dienyl groups and addition polymerization catalysts therefrom
10/06/1998	US5817725 Coordination catalysts
10/06/1998	US5817724 Olefin polymerization method using a highly active catalyst having a multidentate ligand
10/06/1998	US5817591 Coordination catalyst
10/06/1998	US5817590 Catalyst for αE --olefin polymerization containing a Lewis base
10/01/1998	WO1998042757A1 Process for producing olefin polymers
10/01/1998	WO1998042665A1 Catalyst compositions and processes for olefin oligomerization and polymerization
10/01/1998	WO1998042664A1 Catalyst compositions and processes for olefin polymers and copolymers
10/01/1998	WO1998042440A1 Catalyst preparation
10/01/1998	DE19712247A1 Production of aqueous copolymer dispersions
10/01/1998	CA2285080A1 Catalyst preparation
10/01/1998	CA2257792A1 Catalyst compositions and processes for olefin oligomerization and polymerization
10/01/1998	CA2255783A1 Catalyst compositions and processes for olefin polymers and copolymers
09/1998
09/30/1998	EP0867491A1 Rapid curing structural acrylic adhesive
09/30/1998	EP0867488A1 Ink jet print head containing a radiation curable resin layer
09/30/1998	EP0867455A2 Aqueous copolymer dispersions of water-soluble monomers with N-vinyl group and hydrophobe monomers
09/30/1998	EP0867454A1 Polymerization catalyst and process for producing polymers
09/30/1998	EP0866813A1 Process for the preparation of polymerisates of vinyl aromatic compounds in a stage using double screw extruders
09/30/1998	EP0866812A1 Process for the preparation of copolymerisates of vinyl aromatic compounds in a stage using double screw extruders
09/30/1998	EP0866795A1 Zirconocenes and hafnocenes with boron-substituted cyclopentadienyl-ligands and the method of producing them
09/30/1998	EP0832136A4 Polymer supported catalyst for olefin polymerization
09/30/1998	EP0813551A4 Mixed valent cyclopentadienyl group 6b metal-alkali metal alpha-olefin polymerization catalysts and their use in polymerization processes
09/30/1998	EP0802935A4 Thermoplastic elastomeric stereoblock olefin polymers methods and metallocene catalysts
09/30/1998	CN1194654A Process for producing diene modified propylene polymer
09/30/1998	CN1194653A Olefin polymerization process
09/30/1998	CN1194650A Transition metal complexes, catalyst for olefin polymerization, and process for producing olefin polymers
09/30/1998	CN1194635A Multi-component liquid azodinitrine mixtures
09/30/1998	CN1040005C Process for copolymerization of propylene
09/29/1998	US5814714 Mono-olefin/polyene interpolymers, method of preparation, compositions containing the same, and articles made thereof
09/29/1998	US5814709 Process for hydrogenation on conjugataed diene polymers and catalyst composition suitable for use therein
09/29/1998	US5814575 Chromium pyrrolide catalysts
09/29/1998	US5814574 Catalyst compositions and process for preparing polyolefins
09/29/1998	CA2143707C Ethylene polymer, solid titanium catalyst component for ethylene polymerization, ethylene polymerization catalyst comprising the catalyst component and process for preparing the ethylene polymer using the catalyst
09/29/1998	CA2142753C Ethylene polymer, process for preparing the same, solid titanium catalyst component for ethylene polymerization and ethylene polymerization catalyst
09/29/1998	CA2124732C Chromium catalyst compositions and polymerization processes therewith
09/29/1998	CA2085558C Polymerization catalyst and process
09/29/1998	CA2078777C Process for preparing polyolefins having a bimodal molecular weight distribution
09/29/1998	CA2023005C Process for olefin polymerization
09/28/1998	CA2233422A1 Rapid curing structural acrylic adhesive
09/24/1998	WO1998041530A1 Transition metal metallacyclopentadienyl compounds
09/24/1998	WO1998041529A1 Heteroligand
09/23/1998	EP0866078A2 Process for preparing anhydride polymers
09/23/1998	EP0866077A1 Process control in the presence of chromium based catalyst
09/23/1998	EP0865449A1 Method for extending the pot life of an olefin metathesis polymerization reaction
09/23/1998	EP0865316A1 Catalyst for the manufacture of polyethylene with a narrow molecular weight distribution
09/23/1998	EP0759914B1 Tertiary diamine, its use as catalyst and method for preparation of tertiary diamines
09/23/1998	CN1193984A Polymerisates of ethylene with a high degree of resistance to stress crack, and a catalyst system for production thereof
09/23/1998	CN1193983A Peroxide crosslinking of romp polymers
09/23/1998	CN1193630A Process for preparing anhydride polymers
09/22/1998	US5811500 Process for the controlled radical (CO) polymerization of (Meth) acrylic vinyl vinylidene and diene monomers in the presence of an Rh Co OR Ir
09/22/1998	US5811499 Comprising an organocobalt compound and cobalt complexes of an organic acid, a trialkylaluminum and hexafluoro-2-propanol; kinetics
09/22/1998	US5811379 Alpha-olefins polymerized in the presence of a late transition metal catalyst using a diluted feed from a refinery or steam cracker; hydrocarbon soluble; dispersants; wax crystal and viscosity modifiers; materials
09/22/1998	US5811362 Process for preparing a Ziegler-type spherical catalyst for alpha-olefin polymerization process
09/22/1998	CA2130009C Olefin polymerization catalyst and process for preparing polypropylene and propylene block copolymer
09/22/1998	CA2063473C Process for preparing copolymers
09/22/1998	CA2056158C Acrylic adhesive compositions
09/18/1998	CA2231091A1 Process for preparing anhydride polymers
09/17/1998	WO1998040421A1 Cationic group 13 complexes incorporating bidentate ligands as polymerization catalysts
09/17/1998	WO1998040420A2 Catalyst compositions for the polymerization of olefins
09/17/1998	WO1998040419A1 Method for producing olefin polymers with a higher melting point
09/17/1998	WO1998040418A1 Supported catalyst system for polymerizing alk-1-enes
09/17/1998	WO1998040416A1 Supported catalyst system, method for the production and use thereof in olefin polymerization

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