C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
12/1994
12/14/1994	EP0628566A1 Metallocenes and processes therefor and therewith
12/14/1994	EP0628565A1 Bis fluorenyl metallocenes and use thereof
12/14/1994	EP0628343A1 Process and apparatus for introducing a solid into a reactor
12/14/1994	EP0628058A1 Method of polymerizing c 3?-c 10?-alk-1-enes without the use of an additional electron donor compound.
12/14/1994	CN1096305A Elastomeric copolymers of ethylene with alpha-olefins and process for their preparation
12/14/1994	CN1096304A Elastomeric copolymers of ethylene with propylene and process for their preparation
12/14/1994	CN1096303A Olefin polymerization catalyst having a multidentate ligand
12/13/1994	US5373072 Supported catalyst for 1-olefin(s) (co)polymerization
12/13/1994	US5373067 Ozonization with controlled cleavage of crosslinked molecule without total destruction of polymer or disruption of the functional group, used as binders
12/13/1994	US5372983 Calcining precipitated silica hydrogel which has been treated with alcohol to obtain xerogel in atmosphere with controlled oxygen content to remove alcohol and reduce carbon content without oxidizing chromium
12/13/1994	US5372980 Bimetallic metallocene alumoxane catalyst system and its use in the preparation of ethylene-alpha olefin and ethylene-alpha olefin-non-conjugated diolefin elastomers
12/13/1994	US5372682 Electrochemical preparation of addition polymerization catalysts
12/08/1994	WO1994028219A1 Novel polyolefin fibers and their fabrics
12/08/1994	WO1994028039A1 Random copolymers of propylene
12/08/1994	WO1994028037A1 Lewis acid catalysts supported on porous polymer substrate
12/08/1994	WO1994028036A1 Heterogeneous lewis acid-type catalysts
12/08/1994	WO1994028034A1 Supported metallocene catalyst systems for the polymerization of olefins, preparation and use thereof
12/08/1994	WO1994028032A1 Polymerisation process
12/07/1994	EP0627449A1 Method for polymerizing or copolymerizing C4 - C40 alpha-olefins
12/07/1994	EP0627448A2 Supported ionic metallocene catalysts for olefin polymerization
12/07/1994	EP0627447A1 Catalyst support and catalyst for alpha-olefin polymerization; processes for preparing them and polymerization of alpha-olefins in the presence of the catalyst
12/07/1994	EP0627440A1 9-Substituted fluorenyl compounds and the preparation and use of metallocenes thereof
12/07/1994	EP0621860A4 Dehydrocyclization of polyalpha-olefin lubricants.
12/07/1994	EP0552260B1 Polyolefin catalysts and method of preparing an olefin polymer
12/07/1994	EP0500624B1 Allyl peroxide chain transfer agents
12/06/1994	US5371157 Reaction product of alkyl aluminum halide, magnesium and titanium alkoxides and a phenolic compound
12/06/1994	US5370940 Polyethylene films exhibiting low blocking force
12/06/1994	CA1333440C Gas-phase alpha-olefin polymerization process in the presence of an activity retarder
12/06/1994	CA1333325C Fluidized bed apparatus and process for feeding gas to a fluidized bed
12/05/1994	CA2125126A1 Method for polymerizing or copolymerizing c4-c4o alpha-olefins with other alpha-olefins
12/04/1994	CA2124035A1 Bimetallic metallocene alumoxane catalyst system and its use in the preparation of ethylene-alpha olefin and ethylene-alpha olefin-non-conjugated diolefin elastomers
11/1994
11/30/1994	EP0626393A1 Ziegler-type spherical catalyst for olefin polymerization, its preparation and its use
11/30/1994	EP0626197A1 Process and device for unloading a reactor
11/30/1994	EP0625995A1 Catalyst systems for polymerising c 2? to c 10? alkenes.
11/30/1994	EP0625928A1 Co-ordination catalyst system
11/30/1994	EP0610469A4 One-step process for the preparation of alkenyl succinic anhydride.
11/30/1994	CN1095726A Process for polymerizing monomers in fluidized beds
11/29/1994	US5369196 Titanium, zirconium or hafnium catalyst, less aluminum catalyst
11/29/1994	US5369194 Zirconium coordination catalyst
11/29/1994	US5369193 Coordination catalysts
11/29/1994	US5369186 Alpha olefins functionalized polymers
11/29/1994	US5369163 Process for preparing large dimension emulsion polymer particles, polymer product and uses thereof
11/28/1994	CA2123762A1 Method and apparatus for discharging a reactor
11/26/1994	CA2124176A1 Catalyst and catalyst support for the polymerization of .alpha.-olefins;process for preparing the same and polymerization of .alpha.-olefins with sait catalyst
11/24/1994	WO1994026816A1 Ethylene copolymers having narrow composition distribution, their production and use
11/24/1994	WO1994026794A1 High melt strength polypropylene, continuous process for the production thereof, and molded article
11/24/1994	WO1994026793A1 Polymerization catalyst systems, their production and use
11/24/1994	WO1994026791A1 Process for the preparation of a catalyst support, catalyst for olefin polymerization and process for the polymerization of olefins with said catalyst
11/24/1994	WO1994026790A1 Catalyst support, method for making a precursor gel for a catalyst support
11/24/1994	CA2163119A1 Catalyst support, method for making a precursor gel for a catalyst support, process for making a catalyst support, catalyst for the polymerization of olefins and process for polymerizing olefins with said catalyst
11/24/1994	CA2162915A1 Process for the preparation of a catalyst support, catalyst for olefin polymerization and process for the polymerization of olefins with said catalyst
11/24/1994	CA2162582A1 High melt strength polypropylene, continuous process for the production thereof, and molded article
11/23/1994	EP0625525A1 High active catalyst for olefin polymerisation and polymerisation process using them
11/23/1994	EP0338044B1 Preparation of polyhydrocarbylaluminoxanes
11/17/1994	EP0624604A1 Elastomeric copolymers of ethylene with alpha-olefins and process for their preparation
11/17/1994	EP0624602A1 Polyolefin-substituted succinimides
11/17/1994	EP0624168A1 ETHYLENE POLYMER HAVING AN INTRINSIC VISCOSITY OF AT LEAST 4 dl/g AND A METHOD FOR THE PREPARATION THEREOF
11/17/1994	EP0592570A4 Supported high activity polyolefin catalyst component with regular distribution of magnesium values provided utilizing a controlled drying protocol.
11/17/1994	EP0349639B1 Process for preparing alpha-olefin polymers
11/15/1994	US5364994 Lubricating compositions containing α-olefin polymers
11/15/1994	US5364916 Catalyst and process for the preparation of an olefin polymer
11/15/1994	US5364915 Ethylene polymerization process
11/12/1994	CA2123335A1 Elastomeric copolymers of ethylene with alpha-olefins and process for their preparation
11/12/1994	CA2123148A1 Polyolefin-substituted succinimides and process thereof
11/10/1994	WO1994025497A1 Process for polymerizing monomers in fluidized beds
11/10/1994	WO1994025495A1 Process for polymerizing monomers in fluidized beds
11/10/1994	WO1994025416A1 Catalyst composition for alkene oligomerisation and co-oligomerisation
11/10/1994	WO1994025156A1 Supported polymerization catalyst
11/10/1994	DE4415725A1 Process for the preparation of complexes of nickel(II) containing a heterodifunctional chelate ligand and processes for the polymerisation of ethylene using the complexes obtained in this way
11/10/1994	CA2161664A1 Catalyst composition for alkene oligomerisation and co-oligomerisation
11/09/1994	EP0623149A1 Polymerization of functionalized monomers with ziegler-natta catalysts
11/09/1994	CN1094733A Process for preparing a ziegler-type spherical catalyst for alpha-olefin polymerization, spherical catalyst, process for preparing a spherical polyethylene of ultra-high molecular weight and spheri...
11/08/1994	US5362825 Catalysts for polymerizing olefins and methods
11/08/1994	US5362824 Olefin polymerization catalysts
11/08/1994	US5362823 Catalyst system containing an autoacceleration inhibitor
11/08/1994	US5362416 Suspensions of particles containing transition metal compounds in oils
11/08/1994	CA2029324C Catalyst support for olefins polymerization, manufacturing process for the said support and catalyst obtained from the said support
11/02/1994	EP0622380A1 Crystalline propylene polymers having high melt flow rate values and a narrow molecular weight distribution
11/02/1994	EP0622379A1 Process for the production of a catalyst system for the (co)polymerisation of ethylene into ultra-high molecular weight ethylene (co)polymers
11/02/1994	EP0621860A1 Dehydrocyclization of polyalpha-olefin lubricants
11/02/1994	EP0611378A4 Olefin polymerization using an aluminoxane/chromium catalyst.
11/01/1994	US5360879 From waste chromium compound, alkyl aluminum, oxide support, olefins
11/01/1994	US5360868 Propylene polymer blend; heat resistance, paintablility, dimensional stability, shrinkage inhibition; automobiles, appliances
11/01/1994	US5360776 Stereoselective catalyst for the polymerization of olefins
11/01/1994	CA1332851C Process for producing granular propylene polymers endowed with improved flowing characteristics
10/1994
10/27/1994	WO1994024173A1 Supported catalyst for ethylene polymerization and copolymerization of ethylene with alphaolefins
10/27/1994	WO1994024172A1 Carbocationic catalyst and process for using said catalyst
10/27/1994	EP0630319A4 Peelable heat sealable thermoplastic film.
10/27/1994	DE4413354A1 Process for preparing a buoyant catalyst support based on silica gel
10/27/1994	CA2161441A1 Supported catalyst for ethylene polymerization and copolymerization of ethylene with alphaolefins
10/26/1994	EP0621288A2 Process for producing polyethylene
10/26/1994	EP0621279A2 Siloxy-aluminoxane compositions
10/26/1994	EP0620830A1 ALPHA-OLEFIN POLYMERIZATION CATALYSTS COMPRISING SUPPORTED CYCLOPENTADIENYL GROUP 6b METAL OXO, THIO, IMIDO AND PHOSPHIDO COMPOUNDS AND PROCESS FOR POLYMERIZING ALPHA-OLEFINS.
10/26/1994	EP0620829A1 DIMERIC AND TETRAMERIC CYCLOPENTADIENYL GROUP 6b METAL ALPHA-OLEFIN POLYMERIZATION CATALYSTS AND PROCESS FOR POLYMERIZING ALPHA-OLEFINS.
10/25/1994	US5359102 Transition metal compound having two transition metal atoms in one molecule and method for polymerizing olefin by using the compound
10/25/1994	US5359015 Homo- or copolymerization of ethylene using Group 4 or 5 transition metal cyclopentadienyl catalyst with activator
10/23/1994	CA2119620A1 Process for producing polyethylene
10/19/1994	EP0619827A1 Ethylene interpolymer polymerizations.
10/19/1994	CN1093717A Process for producing polyethylene
10/19/1994	CN1093716A Elastic substantially linear olefin polymers

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