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)
12/2009
12/16/2009	CN100569807C Process for the preparation of a metalloorganic compound comprising at least one imine ligand
12/16/2009	CN100569806C Process for the preparation of a metalloorganic compound comprising at least one imine ligand
12/16/2009	CN100569734C Organic compound containing heteroatoms and its use in Zigler-Natta catalyst
12/15/2009	US7632907 Polyethylene film having improved mechanical and barrier properties and method of making same
12/15/2009	US7632901 Catalyst system and process
12/15/2009	US7632891 Grafting of nitroxyl terminated oligomers or polymers onto thermoplastic polymers
12/10/2009	WO2009149159A1 Slurry catalyst flow splitters and methods of using the same
12/10/2009	WO2009110523A3 Dendrimer particle, mri contrast medium, and method of manufacturing a dendrimer particle
12/09/2009	EP2129697A1 Homo- or co-polymers of ethylene with combination of processability and toughness properties.
12/09/2009	CN101600742A Polymer production under supersolution conditions
12/09/2009	CN101600741A High shrink polypropylene films
12/09/2009	CN101597347A Main catalyst component for polymerizing ethylene and ethylene polymerizing catalyst containing the component
12/09/2009	CN101597346A Polyolefins having isotactic structural elements, method for producing the same and use thereof
12/09/2009	CN101597253A [N, N, O] and [O, N, O] type ligands, corresponding titanium complex containing same and application of titanium complex to ethylene polymerization catalysis
12/09/2009	CN101596466A Ethylene oligomerization and polymerization transition metal catalyst, preparation method thereof and application thereof
12/09/2009	CN101596439A Method for continuous slurry polymerization by tubular loop reactor
12/09/2009	CN100567387C 1-butene polymers composition
12/09/2009	CN100567384C Multimodal polyethylene composition for pipes
12/09/2009	CN100567341C Group III bridged metallocene based on cyclopentadienyl-fluorenyl ligands
12/09/2009	CN100567338C Process for producing fractionable 1-butene polymers
12/09/2009	CN100567337C Multi-stage propylene polymer, process for producing the same, and propylene resin composition
12/09/2009	CN100567336C Carrier composite metallocene catalyst, method for preparing the same, and method for preparing polyolefin using the same
12/09/2009	CN100567335C Single site palladium catalyst complexes
12/09/2009	CN100567329C Gas-phase fluidized-bed reactor, multivessel polymerization reactor and process for producing olefin polymer
12/09/2009	CN100567328C Low gel chromium catalysis
12/08/2009	US7629464 polymerization catalyst for the polymerization of olefins; molecular weight control of polyethylene, ethylene-hexene copolymer; addition polymerization; 1-(diisopropyl(2-oxypyridine)silyl)-3-methylcyclopentadienyl)chromium dichloride
12/08/2009	US7629423 Alkene-acrylate-norbornene terpolymer and method for preparing the same
12/08/2009	US7629284 Metallocene, organoaluminum compound, olefin or alkyne, and acidic activator-support
12/08/2009	CA2509074C A catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers
12/08/2009	CA2488043C Halogen substituted catalyst system for olefin polymerization
12/08/2009	CA2468881C Production of olefin polymerisation catalysts
12/08/2009	CA2381357C Method of producing a polymer
12/08/2009	CA2338445C Dinuclear fluoroaryl aluminum alkyl complexes
12/03/2009	WO2009144144A1 Process for the gas-phase polymerization of olefins
12/03/2009	WO2009092752A9 Polyolefins having isotactic structural elements, method for producing the same and use thereof
12/03/2009	US20090298994 Polymer-Based Composites Comprising Carbon Nanotubes As A Filler, Method for Producing Said Composites, And Associated Uses
12/03/2009	US20090297819 Fiber-reinforced resin composition and molded article thereof
12/03/2009	DE102009001700A1 Verfahren zur mikrowellen-unterstützten Polymerisation von ethylenisch ungesättigten Monomeren A method of microwave assisted polymerization of ethylenically unsaturated monomers
12/02/2009	EP2128177A1 Polymer crystal
12/02/2009	EP2125905A1 Process for the polyolefin finishing
12/02/2009	CN101595137A Polymer production at supercritical conditions
12/02/2009	CN101594978A Use of polypropylene having chain branching to broaden the processing window in the injection stretch blow molding
12/02/2009	CN100564405C Method of polymerization of olefin and olefin/ alpha-olefin using aryloxy-based olefin- (co)polymerization catalyst
12/02/2009	CN100564404C Preparation of supports for catalysts
12/02/2009	CN100564400C Olefin polymerization catalyst compositions and method of preparation
12/02/2009	CN100564399C Highly stereoregular polypropylene with improved properties
12/01/2009	US7625987 Process control in ethylene or propylene (co)polymerization; amount of induced cooling agent optimized to lower manufacturing costs, reduce the possibility of reactor fouling, and reduce the environmental impact
12/01/2009	CA2442377C Transition metal donor complexes and olefin polymerization process
11/2009
11/26/2009	WO2009141831A2 A catalyst system for polymerization of olefins
11/26/2009	WO2009141296A1 Olefin polymerisation process
11/25/2009	EP2123682A1 Olefin polymerisation process
11/25/2009	EP2123353A1 Extraction of boron trifluoride or complexes thereof from a mixture of reaction products by using hydrofluorocarbon or oxygenic hydrofluorocarbon as the extraction solvent.
11/25/2009	EP2121776A1 Tethered supported transition metal complex
11/25/2009	EP2121592A1 A free radical initiator system and a high pressure, freeradical polymerization process for producing a low density polyethylene polymer
11/25/2009	CN101589068A Catalyst component for the polymerization of olefins
11/25/2009	CN101585891A Initiator system for preparing isoolefine homopolymers or copolymers, and method for preparing isoolefine homopolymers or copolymers by using same
11/25/2009	CN100562532C Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength
11/25/2009	CN100562530C Preparation method of super large pore polymer microsphere and its product
11/24/2009	US7622536 High pressure chemical reactor; supplying conduit; prheating of ethylene; waste heat boiler; pressurization; steam distribution system; multistage process
11/24/2009	CA2498766C Improved pumping apparatus and process for slurry polymerization in loop reactors
11/24/2009	CA2375248C Methods and reagents making multivalent arrays and combinatorial libraries of multivalent arrays
11/24/2009	CA2364681C Halogenated, high molecular weight, gel-free isobutene copolymers with elevated double bond contents
11/24/2009	CA2345257C Aluminoxane synthesis employing reduced amount of trialkylaluminum compound
11/24/2009	CA2337346C Activator composition comprising aluminum compound mixture
11/24/2009	CA2317774C Catalyst activators comprising expanded anions
11/24/2009	CA2271680C Mixed titanium - vanadium catalysts for solution ethylene polymerization
11/19/2009	WO2009111185A3 FIBERS AND FABRICS MADE FROM ETHYLENE/α-OLEFIN INTERPOLYMERS
11/19/2009	WO2009085109A3 Systems and methods for removing entrained particulates from gas streams, and reactor systems implementing the same
11/19/2009	WO2009080568A3 Magnesium dichloride-alcohol adducts and catalyst components obtained therefrom
11/19/2009	WO2009074316A3 Activating supports based on phosphonium complexes
11/19/2009	WO2009045301A3 Polymerization catalysts for producing polymers with low melt elasticity
11/19/2009	US20090286945 e.g. dimethylsilanediyl(cyclopentadienyl)(7-cyclopentadipyrrole)zirconium dichloride; triethylaluminum or alumoxane cocatalyst; homo or copolymerizing ethyelene and propylene; molecular weight control
11/19/2009	US20090283209 Method for stamping thermally activatable adhesive materials which are not tacky at room temperature
11/18/2009	EP2119732A1 Metallocene catalyst compositions with improved properties, process for its preparation and use for preparing polyolefin homo- or copolymers
11/18/2009	EP2118153A1 Metallocene random copolymers with cool temperature impact properties
11/18/2009	EP2118151A1 Methods and devices for polymerization
11/18/2009	EP2118148A1 Polymerization quench method and system
11/18/2009	CN101583634A Catalyst components for the polymerization of olefins and catalysts therefrom obtained
11/18/2009	CN101580561A Supported polyolefin catalyst, preparation and application
11/18/2009	CN101580488A Preparation method and application of tridentate pyridine imine ligand
11/18/2009	CN100560613C Preparation method of catalyst for polymerization of olefins
11/17/2009	US7619106 Hydrogenation catalyst which is organometallic complex
11/17/2009	US7619051 Butene-1/ethylene copolymer
11/17/2009	US7618912 Preparation of supported catalyst systems
11/17/2009	CA2498919C Catalyst slurry feeding assembly for a polymerization reactor
11/17/2009	CA2356261C Process for preparing a supported polymerization catalyst using reduced amounts of solvent and polymerization process
11/17/2009	CA2343349C Method for the preparation of a polyolefin foil and its utilization
11/17/2009	CA2283709C Pinhole-resistant extrusion composition, method and article
11/12/2009	WO2009137264A1 Polyalphaolefins and processes for forming polyalphaolefins
11/12/2009	WO2009085101A3 Methods of preparing a polymerization catalyst
11/12/2009	US20090281260 Single-chain-end functionalized polyolefin
11/11/2009	EP2021385B1 Polyolefin powder
11/11/2009	EP1765489B1 Apparatus and method for ziegler-natta research
11/11/2009	EP1426379B1 Transition metal complex,catalyst for olefin polymerization, and process for producing olefin polymer with the same
11/11/2009	CN101578307A Ethylene/alpha-olefins block interpolymers
11/11/2009	CN101578302A Multistage process for the polymerization of olefins
11/11/2009	CN101578299A Multimodal polyethylene molding composition for producing pipes having improved mechanical properties
11/11/2009	CN101578134A Gas distribution grid for a polymerization apparatus
11/11/2009	CN101575389A Polyhydroxy pentavalent vanadium olefin polymerization catalyst, preparation method and application
11/11/2009	CN101575387A Olefin polymerization catalyst, preparation method and application thereof

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