Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
10/2000
10/26/2000CA2370281A1 Delayed activity supported olefin polymerization catalyst compositions and method for making and using the same
10/25/2000EP1046656A1 Production of polyethylene
10/25/2000EP1046655A1 Production of polyethylene
10/25/2000EP1046654A1 Olefin polymerization catalysts and olefin polymer production methods using said olefin polymerization catalysts
10/25/2000EP1046647A2 Group 8,9 or 10 transition metal catalyst for olefin polymerization
10/25/2000EP1045882A1 Sulfonated substantially random interpolymers, blends therewith and articles made therefrom
10/25/2000EP1045868A1 Homopolymers and copolymers of ethylene
10/25/2000EP1045866A1 A catalyst for the (co)polymerisation of ethylene and a method for the preparation thereof
10/25/2000CN1271366A Homogeneous filled polymer composite
10/25/2000CN1057777C Process for preparing thermoplastic olefin polymer
10/24/2000US6136937 Elastic substantially linear ethylene polymers
10/24/2000US6136936 Ethylene copolymers, process for the preparation of ethylene-based polymers and catalyst system used therein
10/24/2000US6136932 Transition metal cyclopentadienyl complex with organoaluminum compound
10/24/2000US6136930 Activating di-n-propylcyclopentadienyl zirconium dichloride; addition polymerizing polyethylene
10/24/2000US6136924 Catalysis with transition metal compound and cocatalyst; molecular weight control
10/24/2000US6136747 Mixed catalyst composition for the production of olefin polymers
10/24/2000US6136745 Silica carrier; dialkylmagnesium compound; tetraalkyl orthosilicate; chlorinated silane; titanium compound
10/24/2000US6136744 Cation-generating cocatalyst comprises a metal component, e.g., an aluminum compound, (2) a neutral metal containing component, e.g., a borane compound, and (3) an anionic metal component, e.g., a metal tetrakis(tetrafluorophenyl)borate.
10/24/2000US6136743 Wide molecular weight distribution; metallocene compound or a titanium catalyst component containing magnesium, titanium, and halogen; a nitrogen or phosphorus complex of a transition metal from groups 8 to 10 of the periodic table; cocatalyst
10/19/2000WO2000061663A1 Film for wrapping
10/19/2000WO2000061645A1 Method of preparation of ethylene copolymers suitable for manufacturing films and pipes
10/19/2000WO2000061370A1 Multilayer containers exhibiting an improved adherence between polymer layers as well as excellent barrier characteristics
10/19/2000DE19931873A1 Katalysatorsystem zur Olefinpolymerisation A catalyst system for olefin polymerization
10/19/2000CA2334726A1 Film for wrapping
10/18/2000EP1044995A1 Ethylene interpolymerizations
10/18/2000EP1044992A1 Catalytic system for the polymerisation of olefin
10/18/2000EP1044225A1 Propylene polymers incorporating macromers
10/18/2000EP0773965B1 Gas phase production of polydienes
10/18/2000CN1270611A Narrow mwd, compositionally optimized ethylene interpolymer composition, process for making the same and article made therefrom
10/18/2000CN1270602A Method for copolymerizing ethylene with vinyl carboxylates
10/18/2000CN1270601A Catalyst having a ketimide ligand
10/18/2000CN1270597A Cyclopentaphenanthreneyl metal complexes and polymerization process
10/18/2000CN1270595A Modified alumoxane catalyst activator
10/18/2000CN1270185A Polypropylene composition and moulded products therefrom
10/18/2000CN1270180A Ethylene/alpha-olefin copolymer, preparation and use thereof
10/18/2000CN1270179A Copolymer, production thereof and moulded products
10/18/2000CN1270082A Carrier style catalyst having donor-acceptor interaction
10/17/2000US6133490 Dispersant for pigments for aromatic polymers
10/17/2000US6133387 Group 8, 9 or 10 olefin copolymerization catalyst
10/17/2000US6133209 Polyolefin obtained by catalytic dimerization of monounsaturated olefin oligomers; functionalized derivatives as fuel and lubricant additives
10/17/2000US6132622 Filtration through device containing cycloolefin copolymer with acyclic unsaturated monomer
10/17/2000CA2076520C Alkaline water-soluble thermoplastic resin and adhesive comprising the same
10/17/2000CA2006391C Continuous process for the production of ethylene/vinyl ester terpolymers
10/14/2000CA2305119A1 A catalyst system for olefin polymerization
10/12/2000WO2000060032A1 Viscosity regulator for lubricating oil and lubricating oil composition
10/12/2000WO2000060002A1 Compositions of an interpolymer and polyphenylene ether resin
10/12/2000WO2000059962A1 ETHYLENE/α-OLEFIN/UNCONJUGATED POLYENE COPOLYMER RUBBER, RUBBER COMPOSITION FOR SEALING, MOLDED RUBBER FOR SEALING, AND PROCESS FOR PRODUCING THE MOLDED RUBBER
10/12/2000WO2000022015A9 Elastomeric polymer vehicle parts having improved low-temperature compression set
10/11/2000EP1043359A1 Ethylene copolymer and process for producing the same, resin composition containing the copolymer, and uses of these
10/11/2000EP1043341A2 Ethylene/alpha-olefin copolymer, method for producing the same, and use thereof
10/11/2000EP1043339A1 Polymerization catalyst and process for producing olefin polymer or copolymer with the same
10/11/2000EP1042378A1 Method for producing elastomers
10/11/2000EP1042375A1 Supported metallocene catalyst, its preparation method and olefin polymerization therewith
10/11/2000EP0918822A4 Copolymers of propylene with polymerizable hindered amine light stabilizers
10/10/2000US6130305 Propylenic copolymer and its film
10/10/2000US6130300 Polymerizing ethylene and olefin in hydrocarbon solvent in presence of catalyst comprising mixture of alkyl aluminum compound, alkyl magnesium compound; halogen compound, aluminum alkoxy compound, titanium tetrachloride
10/05/2000WO2000058376A1 Production of polyethylene having a broad molecular weight distribution
10/05/2000WO2000058375A1 Production of polyethylene
10/05/2000WO2000058374A1 Process for producing polyolefins
10/05/2000WO2000058373A1 Process for producing polyolefins
10/05/2000WO2000058372A1 Process for producing polyolefins
10/05/2000WO2000058371A1 Process for producing polyolefins
10/05/2000WO2000058370A1 Method for polymerising olefins
10/05/2000WO2000058369A1 Method for the polymerization of olefins
10/05/2000WO2000058368A1 BIMETAL CATALYST FOR THE (CO)POLYMERIZATION OF α-OLEFINS
10/05/2000DE19915108A1 Geträgerte Katalysatoren mit einer Donor-Akzeptor-Wechselwirkung Supported catalysts with a donor-acceptor interaction
10/05/2000CA2368435A1 Process for producing polyolefins
10/05/2000CA2368405A1 Process for producing polyolefins
10/05/2000CA2368403A1 Process for producing polyolefins
10/05/2000CA2368398A1 Process for producing polyolefins
10/04/2000EP1041092A1 Ethylene/aromatic vinyl copolymer and process for producing the same
10/04/2000EP1041090A1 Production of polyethylene having a broad molecular weight distribution
10/04/2000EP1041089A1 Production of polyethylene
10/04/2000EP1041088A1 Staged reactor polymerisation process
10/04/2000EP1041086A2 Supported catalysts with donor-acceptor interaction
10/04/2000EP1041085A1 Catalyst for the production of ethylene polymer and process for producing ethylene polymer
10/04/2000EP1040161A1 Seals produced from alpha-olefin/vinylidene aromatic and/or hindered aliphatic vinylidene/interpolymer based materials and sealing systems therefrom
10/04/2000EP1040144A1 Solvent-free process for making high molecular weight terpolymers of maleic anhydride, c1-c4 alkyl vinyl ether and isobutylene, and denture adhesive and dentifrice compositions containing such terpolymers
10/04/2000EP1040134A1 Mixed catalyst system
10/04/2000EP1040131A1 Processes for producing copolymers of ethylene and at least one other olefin
10/04/2000EP1040130A1 Start-up polymerization process
10/04/2000EP1040129A1 Start-up polymerization process
10/04/2000EP1040128A1 Gas phase fluidized bed method and ethylene homo- and copolymers obtained using said method
10/04/2000EP0909285B1 Method for producing cycloolefin (co)polymers for use in optical data memories
10/04/2000EP0889780A4 Compositions and methods for selectively cross-linking films and improved film articles resulting therefrom
10/04/2000EP0548257B2 Supported monocyclopentadienyl transition metal olefin polymerization catalysts
10/04/2000CN1268959A Process and apparatus for preparing propylene homopolymers and copolymers
10/04/2000CN1268956A Catalyst prepn. for the (co) polymerization of alk-1-enes
10/04/2000CN1268951A Metallocene, ligands and olefin polymerization
10/04/2000CN1268433A PP type film and its multi-layer film
10/03/2000US6127496 Catalytic patterns containing metal complexes with an adamantane-like structure
10/01/2000CA2302890A1 Supported catalysts with a donor-acceptor interaction
09/2000
09/30/2000CA2303495A1 Staged reactor process
09/28/2000WO2000056843A1 Ethylene polymers
09/28/2000WO2000056789A1 Ethylene polymers
09/28/2000WO2000056781A2 Linear functionalized copolymer and articles formed thereof
09/28/2000WO2000056778A1 Method for copolymerization and resulting copolymers
09/28/2000WO2000056776A1 Method for producing an ethylene copolymer
09/28/2000WO2000056744A1 Method for polymerising olefins in the presence of nickel complexes and corresponding catalytic system
09/28/2000DE19912855A1 Verfahren zur Herstellung von Ethylen-Copolymer A process for the preparation of ethylene copolymer