Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
01/1998
01/28/1998EP0821009A1 A catalyst system having a metallocene linked to a carrier by an anchored chain
01/28/1998EP0820475A1 Method of preparing catalyst components
01/28/1998EP0820474A1 Method for preventing fouling and sheeting in gas phase reactors
01/28/1998EP0695313B1 Process for the gas phase polymerization of alpha-olefins
01/28/1998EP0574561B1 Improved catalyst composition
01/28/1998CN1171795A Catalyst system for preparation of rubber-like copolymer
01/28/1998CN1171794A Catalyst composition and process for polymerization of olefin
01/28/1998CN1171793A Gas phase polymerization process
01/28/1998CN1037182C Crystalline polymers of propylene having improved processability in molten state and process for their preparation
01/27/1998US5712404 Cyclopentadienyl-type ligands, metallocene compounds catalyst systems, preparation and use
01/27/1998US5712354 Bridged metallocene compounds
01/27/1998US5712352 Polymerization process
01/27/1998US5712323 Cross -linked atactic or amorphous propylene polymers
01/27/1998CA2120141C Unsaturated ethylene - non conjugated diene copolymers and preparation thereof by radical polymerization
01/22/1998WO1998002471A1 Elastomers and process for their manufacture
01/22/1998WO1998002470A2 Olefin polymerization process with alkyl-substituted metallocenes
01/22/1998WO1998002469A1 Syndiotactic/atactic block polyolefins, catalysts and processes for producing the same
01/22/1998WO1998002368A1 Materials for production of containers
01/22/1998WO1998002247A1 Comonomer pretreated bimetallic catalyst for blow molding and film applications
01/22/1998WO1998002246A1 Supported metallocene catalyst for olefin polymerization
01/22/1998WO1998002245A1 High activity catalysts for the preparation of polyethylene with an intermediate molecular weight distribution
01/22/1998WO1996023004A3 Borabenzene based olefin polymerization catalysts
01/22/1998DE19628643A1 Werkstoffe für die Herstellung von Transportbehältern Materials for the manufacture of transport containers
01/22/1998CA2518358A1 Syndiotactic/atactic block polyolefins, catalysts and processes for producing the same
01/22/1998CA2261114A1 Materials for production of containers
01/22/1998CA2260026A1 High activity catalysts for the preparation of polyethylene with an intermediate molecular weight distribution
01/22/1998CA2259999A1 Comonomer pretreated bimetallic catalyst for blow molding and film applications
01/21/1998EP0819706A1 Process for the syndiotactic propagation of olefins
01/21/1998EP0819705A1 Olefin polymerization
01/21/1998CN1037106C Polymerizing method for alpha olefine
01/20/1998US5710297 For use in the manufacture of cycloolefin copolymers
01/20/1998US5710229 Large-pole polyolefin, a method for its production and a procatalyst containing a transesterification product of a lower alcohol and a phthalic acid ester
01/20/1998US5710225 Heteropolyacid catalyzed polymerization of olefins
01/20/1998US5710224 Catalytic polymerization of ethylene using fluorene indenyl ethane zirconium dichloride with metallocene
01/20/1998US5710223 Coordination polymerization catalysts for propylene homopolymers and copolymers
01/20/1998US5710222 Catalytic polymerization of propylene with metallocene compound with group ivb metal and extration
01/20/1998CA2040336C Solid titanium catalyst component for olefin polymerization, olefin polymerization catalyst, prepolymerized polyolefin-containing catalyst and method of olefin polymerization
01/18/1998CA2181413A1 Process for the syndiotactic propagation of olefins
01/15/1998WO1998001487A1 Method for producing elastomers
01/15/1998WO1998001486A1 Method for producing thermoplastic elastomers
01/15/1998WO1998001485A1 Method for producing high melting-point polyolefins
01/15/1998WO1998001484A1 Method for producing cycloolefin (co)polymers for technical applications
01/15/1998WO1998001483A1 Method for producing cycloolefin (co)polymers for use in optical data memories
01/15/1998WO1998001481A1 Process for preparing carrier-borne transition metal catalysts
01/15/1998WO1998001479A1 Radiation curable resin composition for molding by polymerization in dies
01/15/1998WO1998001477A1 Method of controlling continuous ethylene-limited metallocene-catalyzed copolymerization systems
01/15/1998WO1998001456A1 Bridged metallocene compounds
01/15/1998WO1998001455A1 Metallocene compounds
01/15/1998DE19627896A1 Simple production of highly active transition metal catalyst component for production of ultra-high molecular (co)polyolefin
01/15/1998CA2260174A1 Bridged metallocene compounds
01/15/1998CA2259553A1 Method for producing cycloolefin (co)polymers for technical applications
01/15/1998CA2259422A1 Method for producing cycloolefin (co)polymers for use in optical data memories
01/14/1998EP0818476A1 New vanadium-containing initiator systems for the (co)polymerization of iso-olefins
01/14/1998EP0818475A1 Syndiotactic/atactic block polyolefins, catalysts and processes for producing the same
01/14/1998EP0818458A1 Transition metal compound, polymerization catalyst for olefins, and process for producing olefinic polymers
01/14/1998EP0818456A2 Modified Polyalkylaluminoxane composition formed using reagent containing aluminum trialkyl siloxide
01/14/1998CN1170004A Compression of ethylenically unsaturated monomers
01/14/1998CN1170003A Solid titanium catalyst component for olefin pkymerization, process for preparing the same, olefin pdymerization catalyst contanining catalyst component and olefin polyrnerization process using......
01/14/1998CN1170002A Processes to produce-aluminoxane compositions
01/14/1998CN1170001A Method for feeding liquid catalyst to fluidized bed polymerization reactor
01/14/1998CN1169997A Compound of transition metals
01/13/1998US5708104 Allyl peroxide chain transfer agents
01/13/1998US5708101 Stereospecific olefin polymerization catalysts
01/13/1998US5708090 Process for the preparation of a polypropylene molding composition
01/13/1998US5708080 Graft modified ethylene/α-olefin copolymer
01/13/1998US5707914 Catalyst components for polymerization of olefins
01/13/1998US5707913 Amidinato catalyst systems for the polymerization of olefins
01/13/1998US5707772 Resin, color and polyolefin releasing agent
01/09/1998CA2209651A1 Novel initiator systems containing vanadium for the (co)polymerisation of isoolefins
01/08/1998DE19727257A1 New ethylene] homopolymers or copolymers with alpha olefin]
01/08/1998DE19627064A1 Metallocen-Verbindungen Metallocene compounds
01/07/1998EP0816395A2 Process for preparing propylene polymer composition and propylene polymer composition
01/07/1998EP0816394A1 Process from polymerising ethylene in the gas phase
01/07/1998EP0816387A1 Olefin-polymerizing catalyst
01/07/1998EP0816386A2 Olefin polymerization catalyst having a multidentate ligand
01/07/1998EP0816384A2 Supported polymerisation catalysts
01/07/1998EP0816372A1 Transition metal compound
01/07/1998EP0816371A1 Process for the stereoselective preparation of chiral metallocenes
01/07/1998EP0815145A1 Multi-phase polymerization process
01/07/1998CN1169736A Olefin polymerization catalyst
01/07/1998CN1169438A Supported metallocene complex and process for its preparation
01/07/1998CN1036924C Chromium catalyst composition and application in copolymerization process
01/06/1998US5705584 Coordination catalysts for addition polymerization of propylene
01/06/1998US5705579 Catalytic olefin polymerization with bis/2-p-methoxyphenyl/ tetrahydroindenyl/ zirconium dichloride and alkylaluminoxane
01/06/1998US5705578 Method for making and using a supported metallocene catalyst system
01/06/1998US5705568 Polypropylenes obtainable by chemical degradation
01/06/1998CA2138138C Supported catalyst for 1-olefin(s) (co)polymerization
01/06/1998CA2101965C Olefin polymerization catalyst and method for the polymerization of olefin using said olefin polymerization catalyst
01/06/1998CA2061559C Cyclopentadiene type compounds and method for making
01/02/1998DE19727065A1 Low crystallinity polypropylene used for mouldings or films
12/1997
12/31/1997WO1997049771A1 Antifouling coating
12/31/1997WO1997049713A1 Catalyst for the production of olefin polymers
12/31/1997CN1169123A Process and catalyst for preventing reactor fouling
12/31/1997CN1169122A Catalyst for biomodal molecular wt. distribution ethylene polymer and copolymer
12/31/1997CN1168890A Transition metal compound
12/31/1997CN1036853C Utilization of catalyst in polymerization of olefin hydrocarbon
12/31/1997CN1036852C Pre-activation carrier of olefine polymerization catalyst, and method for prepn. thereof
12/30/1997US5703257 Polymerization catalyst
12/30/1997US5703187 Ethylenically unsaturated addition polymers
12/30/1997US5703183 Carbocationic catalysts and process for using said catalysts