Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
08/2001
08/16/2001WO2001058968A1 Ethylene-base copolymers, process for producing the same and lubricating oil compositions containing the same
08/16/2001WO2001058913A1 Method of preparing group 14 bridged biscyclopentadienyl ligands
08/16/2001US20010014751 High yields of ethylene (co)polymers of low molecular weights without hydrogen molecular weight regulators; narrow molecular weight distribution
08/16/2001US20010014726 Coordination catalyst
08/16/2001US20010014725 Organometallic compounds with fused indenyl ligands
08/16/2001US20010014724 Films, pipes
08/16/2001US20010014646 Bidentate ligands bonded to nickel, palladium, cobalt, or iron, and optionally, one or more neutral Lewis acids
08/16/2001EP1123941A1 Method for making and using a supported metallocene catalyst system
08/16/2001EP1123938A2 Organometallic fluorenyl compounds, preparation, and use
08/16/2001EP1123326A1 Random isomonoolefin/allyl styrene copolymers and functionalized derivatives thereof
08/16/2001EP1123322A1 A catalyst composition and methods for its preparation and use in a polymerization process
08/16/2001EP1123319A2 Supported polymerization catalysts
08/16/2001EP1123303A1 Polymerisation catalyst
08/16/2001EP0902799B1 Terpolymerization
08/16/2001EP0889915B1 A novel composition, its preparation and use
08/16/2001CA2398529A1 Method of preparing group 14 bridged biscyclopentadienyl ligands
08/16/2001CA2398509A1 Propylene impact copolymers
08/16/2001CA2396878A1 Chemically-modified supports and supported catalyst systems prepared therefrom
08/15/2001CN1308090A Ethylene elastocopolymer
08/15/2001CN1069668C Highly processable polymeric compositions based on LLDPE
08/15/2001CN1069653C Linear, very low denisty polyethylene polymerization process and products thereof
08/15/2001CN1069651C Process for the preparation of ethylene polymers and products obtained therefrom
08/15/2001CN1069646C 过渡金属化合物 Transition metal compound
08/15/2001CA2337297A1 Thermoplastic fluorinated polymers
08/14/2001US6274691 Method of producing inflation film and said film
08/14/2001US6274689 Random isomonoolefin/allyl styrene copolymers and functionalized derivatives thereof
08/14/2001US6274684 Catalyst composition, method of polymerization, and polymer therefrom
08/10/2001CA2298423A1 Injection molding resin
08/09/2001US20010012877 Bridged or unbridged metallocenes having cyclopentadienyl ligands with two or four adjacent substituents forming one or two alkylenic cycles of from 3-5 carbon atoms; polymerization of ethylene, propylene; efficiency
08/09/2001US20010012874 Solubility variations used to separate propylene polymers containing a matrix of homopolymer and a copolymer with alkenes according to isotacticity and distribution by dissolving in boiling xylene, cooling and heating; rigidity
08/09/2001US20010012819 Calcined, chemically modified, ion- exchanged, agglomerated, used as a component of a catalyst composition for an addition polymerization
08/09/2001US20010012497 Vapor phase using chromium oxide catalyst
08/09/2001US20010012496 Catalyst delivery method, a catalyst feeder and their use in a polymerization process
08/09/2001DE10004660A1 Partly crystalline propylene polymer composition, used e.g. for production of biaxially oriented film, comprises three molecular weight fractions as determined by temperature rising elution fractionation in xylene
08/08/2001EP1122267A1 High molecular gel-free isobutene copolymers having high double bond contents
08/08/2001EP1122061A1 Multilayer structure and tank consisting of this structure, which has a barrier layer in direct contact with the fluid contained
08/08/2001EP1122060A1 Multilayer structure and tank consisting of this structure, which has a barrier layer in direct contact with the fluid contained
08/08/2001EP1121385A1 Elastomeric polymer vehicle parts having improved low-temperature compression set
08/08/2001CN1307598A Catalyst composition and methods for its preparation and use in polymerization process
08/08/2001CN1307597A Catalyst composition and methods for its preparation and use in polymerization process
08/08/2001CN1069324C Elastomeric copolymers of ethylene and propylene and prep. thereof
08/08/2001CN1069323C Gaseous polymerization method
08/08/2001CN1069265C Multi-layer film for stretching package
08/07/2001US6271329 Copolymers of ethylene and alpha-olefins and elution
08/07/2001US6271325 Method of polymerization
08/07/2001US6271323 Coordination catalysts with hafnium and metallocenes
08/07/2001US6271321 Catalytic polymerization or copolymerization of ethylene and olefin monomers
08/07/2001US6271318 Method for polymerization of olefin
08/07/2001US6271166 Olefin polymerization catalyst and process for preparing polypropylene and propylene block copolymers
08/07/2001US6271165 Solid coordination catalyst
08/07/2001US6270911 Propylene-based random copolymers and propylene-based resin compositions, films thereof and propylene-based resin laminates
08/07/2001US6270867 Collapsible dispensing container or tube
08/02/2001WO2001055231A1 Olefin polymers and production processes thereof
08/02/2001WO2001055227A2 Process for the production of stereoregular polymers and elastomers of alpha-olefins and certain novel catalysts therefor
08/02/2001DE10004048A1 Hochmolekulare gelfreie Isobutencopolymere mit hohen Doppelbindungsgehalten High molecular weight gel-free Isobutencopolymere with high double bond contents
08/02/2001DE10003581A1 Metallorganische Verbindungen mit anellierten Indenyl Liganden Organometallic compounds with fused indenyl ligand
08/01/2001EP1120424A2 Organometallic compounds with annelated indenyl ligands
08/01/2001EP1119575A1 Bridged metal complexes
08/01/2001EP0611377B1 Process for producing polyolefin
08/01/2001CN1306545A Fluorine-contg. maleic acid terpolymer soil and stain resists
08/01/2001CN1306015A Process for preparing high-ethylene ethylene vinylacetate latex
08/01/2001CN1306011A Polyaddition catalyst compsns. polyaddition catalyst, and method for preparing addition polymer
08/01/2001CN1069101C Crystalline olefin polymers and copolymers in form of spherical particles at high porosity
07/2001
07/31/2001US6268518 As polymerization catalysts for polymerization of olefins
07/31/2001US6268447 Olefin polymerization catalyst
07/31/2001US6268444 3-heteroatom substituted cyclopentadienyl-containing metal complexes and olefin polymerization process
07/31/2001CA2332707A1 High molecular weight, gel-free isobutene copolymers with elevated double bond contents
07/28/2001CA2332165A1 Organometallic compounds with fused indenyl ligands
07/26/2001WO2001053364A1 Terpolymers
07/26/2001WO2001053362A1 Metallocene catalysts comprising monocyclic siloxy substituted cyclopentadienyl group(s) for the polymerisation of olefins
07/26/2001CA2397639A1 Terpolymers
07/25/2001EP1118626A1 Process for preparing a composition of olefin polymers
07/25/2001EP1118625A1 Process for preparing a polyolefin resin
07/25/2001EP1117709A1 Production of multimodal polyethylene
07/25/2001EP0781300B1 Polymerization process
07/25/2001CN1305502A Ethylene/alpha-alefin copolymer, composition thereof, film thereof and uses of these
07/25/2001CN1304969A Adhered ethylene copolymer resin composition and laminated material using the same
07/25/2001CN1304941A Method of metal substitution of polymer
07/25/2001CN1068884C Transition metal complex, process for preparation thereof, polymerization catalyst for olefins containing same and process for producing olefin polymers
07/24/2001US6265513 Polyolefin
07/24/2001US6265512 Soluble in organic solvents
07/24/2001US6265507 Using coordination catalyst
07/24/2001US6265506 Method for the preparation of copolymers of ethylene/norbornene-type monomers with cationic palladium catalysts
07/24/2001US6265505 Coordination catalyst for polymerizing olefins
07/24/2001US6265502 Start-up polymerization process
07/24/2001US6265500 Chromium-based catalyst
07/24/2001US6265493 Graft polymers
07/24/2001US6265338 Monocyclopentadienyl titanium metal compounds for ethylene-α-olefin copolymer production catalysts
07/19/2001WO2001051529A1 Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization
07/19/2001WO2001051528A1 Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization
07/19/2001WO2001051526A1 Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization
07/19/2001US20010008927 Polymerizing an olefin in presence of a catalyst of transition meatl complex, an organoaluminum compound or aluminoxane, and a boron compound all suspended or slurried in an aliphatic hydrocarbon
07/19/2001US20010008870 Catalysts suitable for decreasing the cold filter plugging point of middle distillates
07/19/2001CA2396736A1 Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization
07/19/2001CA2395775A1 Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization
07/19/2001CA2395710A1 Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization
07/18/2001EP1116731A1 Ethylene/alpha-olefin/unconjugated polyene random copolymer rubber containing hydrolyzable silyl group and process for producing the same
07/18/2001EP1115760A1 Monocyclopentadienyl metal catalyst composition for the polymerization of olefins
07/18/2001EP1115758A2 Polymerization of olefins
07/18/2001EP1115752A1 Functionalized catalyst supports and supported catalyst systems