Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › 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)
08/2000
08/30/2000EP1031582A1 Use and production of polypropylene
08/30/2000EP1031581A1 Supported Ziegler-Natta catalyst component containing an amine for polymerization
08/30/2000EP0906344B1 Elevated pressure polymerization processes with late transition metal catalyst systems
08/30/2000EP0885259A4 Improved slurry drag reducer
08/30/2000EP0827515B1 Process for the preparation of polymers of olefinically unsaturated monomers
08/30/2000CN1265119A Broad MWD, compositionally uniform ethylene interpolymer compsns, process for making same and article made therefrom
08/30/2000CN1264713A Process for preparing catalyst carrier for olefin polymerization
08/29/2000US6111046 Atactic copolymers of propylene with ethylene
08/29/2000US6111039 Titanium-supported catalyst in combination with mixture of tetraethoxysilane and dicyclopentyldimethoxysilane effective in making polypropylene and polypropylene copolymers having high melt flow rates and broad molecular weight distribution
08/29/2000US6111038 Contacting a solution of magnesium compound with titanium compound which comprises titanium compound and hydrocarbon containing halogen containing hydrocarbon to obtain a solid titanium catalyst composed of titanium, magnesium and halogen
08/29/2000US6111036 Method for improving cooling of fluid bed polymer reactor
08/29/2000US6111035 Copolymerization of olefin and or/conjugated dienes/and or vinyl aromatic compounds in presence of polymerization catalyst in a reactor while a gas-liquid separated flow or gas-liquid-solid separated flow is formed in the reactor
08/29/2000US6111034 Polymerizing an olefin in a fluidized bed reactor having a fluid recycle stream comprising monitoring static, dew point of the recycle stream, and when static reaches predermined value adding speacific amount of water to diminish the static
08/29/2000US6111023 At least one homogeneously branched ethylene/alpha-olefin interpolymer having specific processing characteristics, blended with a heterogenously branched ethylene polymer; improved tensile/tear and impact strength
08/29/2000US6110986 Propylene-based polymer composition and foamed article thereof
08/29/2000US6110858 An olefin polymerization catalyst consists of a transition metal compound, a modified clay compound containing clay mineral and an amine compound and an organoaluminum compound
08/26/2000CA2299587A1 Process for producing vinyl esters from butene oligomers
08/24/2000WO2000049059A1 Alpha-olefin/vinyl or vinylidene aromatic interpolymer product and process for making same using multiple catalyst systems
08/24/2000WO2000049057A1 Polymers based on vinylcyclohexane
08/24/2000WO2000049056A1 Polyolefin production
08/24/2000WO2000049055A1 METHOD AND APPARATUS FOR GAS PHASE POLYMERISATION OF α-OLEFINS
08/24/2000WO2000049029A1 Polyolefin production
08/24/2000WO2000048732A1 Rotating surface of revolution reactor with temperature control mechanisms
08/24/2000WO2000048731A1 Process for the conversion of a fluid phase substrate by dynamic heterogeneous contact with a solid agent
08/24/2000WO2000048730A2 Rotating surface of revolution reactor with shearing mechanisms
08/24/2000WO2000048729A2 Rotating surface of revolution reactor with feed and collection mechanisms
08/24/2000WO2000048728A1 Rotating surface of revolution reactor with enhanced surface features
08/24/2000WO2000022011A3 Supported polymerization catalysts
08/24/2000WO2000001740A3 Method for producing ethylene homopolymerizates and ethylene copolymerizates of a lower mass density
08/24/2000DE19907021A1 Gas-phase polymerisation of olefin, especially for production of ethylene or propylene polymers, performed in a long, narrow, tubular reactor through which the polymer particles pass without being circulated
08/24/2000CA2363025A1 Alpha-olefin/vinyl or vinylidene aromatic interpolymer product and process for making same using multiple catalyst systems
08/24/2000CA2362829A1 Polymers based on vinylcyclohexane
08/23/2000EP1028985A1 Novel propylene polymers and products thereof
08/23/2000EP1028984A1 Process for preparing polypropylene
08/23/2000EP1028983A1 Catalyst composition comprising a reduced transition metal complex and a cocatalyst
08/23/2000EP1028968A1 Method for producing fulvene metal complexes
08/23/2000EP0902794B1 Catalyst
08/23/2000EP0876318B1 Process for the preparation of alkoxides with alkaline earths and titanium, zirconium and/or hafnium
08/23/2000CN1264402A Ethylene polymer compositions and article fabricated from the same
08/23/2000CN1264393A High activity polyethylene catalysts
08/23/2000CN1264392A Polymerization catalysts
08/23/2000CN1264066A Method for controlling noise filtering with non-linear mould predictive control and gas-phase reactor controller
08/23/2000CN1263895A Catalyst for polymerization or copolymerization of ethylene and its preparing process and application
08/23/2000CN1263894A Dicyclopentradiene diene compound
08/22/2000US6107431 Reactor blend polypropylene, process for the preparation thereof and process for preparing metallocene ligands
08/22/2000US6107422 Copolymer of an olefin and an unsaturated partially fluorinated functionalized monomer
08/22/2000US6107421 Catalyst including a boratabenzene structure pi-bonded to metal atom
08/22/2000US6107374 Asphalt modified with olefin/vinylidene aromatic monomer interpolymers
08/22/2000US6107232 Transition metal compound
08/22/2000US6107231 Comprising titanium-containing solid component which is obtained by reacting a compound of titanium with a compound of magnesium, a halogen, an inorganic oxide as support, an alkanol and a carboxylic ester as electron donors
08/22/2000US6107230 Compositions that can produce polymers
08/22/2000US6106785 Batch polymerization process controller using inferential sensing to determine the integral reaction heat which in turn is used to indicate the degree of polymerization of the reaction mixture batch.
08/22/2000CA2115043C Titanium magnesium catalyst precursors for the polymerization of olefins
08/22/2000CA2057688C A stereospecific catalyst system intended for the polymerization of olefins
08/17/2000WO2000047640A1 Catalyst system and process for olefin polymerisation
08/17/2000WO2000047639A2 A PROCESS FOR PREPARING A HYDROGEN SENSITIVE α-OLEFIN POLYMERIZATION CATALYST SYSTEM, A POLYMERIZATION CATALYST SYSTEM PREPARED BY THE PROCESS AND ITS USE FOR THE POLYMERIZATION OF α-OLEFINS
08/17/2000WO2000047638A2 AN α-OLEFIN POLYMERIZATION CATALYST SYSTEM AND ITS USE FOR THE POLYMERIZATION OF α-OLEFINS
08/17/2000WO2000047637A2 A MULTI-STAGE PROCESS FOR THE PREPARATION OF α-OLEFIN POLYMERS HAVING CONTROLLED STEREOREGULARITY AND PRODUCTS PREPARED THEREOF
08/17/2000WO2000047636A2 A MULTI-STAGE PROCESS FOR THE PREPARATION OF A HIGHLY STEREOREGULAR AND MELT PROCESSABLE α-OLEFIN POLYMER PRODUCT
08/17/2000WO2000047635A1 Method for olefin polymerization with recycling of co-catalyst
08/17/2000WO2000047592A1 Metal complexes as catalyst component for olefin polymerization
08/17/2000WO2000047586A1 Metal complexes useful as polymerization catalyst
08/17/2000WO2000024790A3 Process for the polymerization of olefins; polyethylenes, a nd films and articles produced therefrom
08/17/2000CA2361719A1 Metal complexes as catalyst component for olefin polymerization
08/16/2000EP1028123A2 Process for the preparation of metallocene compounds
08/16/2000EP1028119A2 Process for producing tetrakisfluorophenylborate
08/16/2000EP1027357A1 New compounds having one group 13 element, bound with one mono- or di-anionic trident ligand, a method of preparation and application thereof as polymerisation catalysts
08/16/2000EP1027314A1 Coupling reactions of 2-substituted, 7-haloindenes with aryl substituents to produce metallocene catalyst ligands
08/16/2000EP1027146A1 Gas phase polymerisation in a bell-shaped reactor
08/16/2000EP0869978B1 Procatalyst, procatalyst precursor, and process for the preparation of a multimodal ethylene polymer
08/16/2000EP0681592B1 Ethylene interpolymerizations
08/16/2000EP0521876B1 Process for producing homogeneous modified copolymers of ethylene/alpha-olefin carboxylic acids or esters
08/16/2000CN1263539A Method of recycling cocatalyst for olefin polymerization conducted with metallocene catalyst
08/16/2000CN1263538A Catalyst for olefin polymerization and method of polymerizing olefin
08/16/2000CN1263537A Method for producing supported metallocene catalyst and olefin polymerization process using the same
08/16/2000CN1263110A Metallocene compound, its preparation method and its application in polymerization of olefine
08/15/2000US6103946 Manufacture of α-olefins
08/15/2000US6103920 Olefin polymerization process
08/15/2000US6103841 α-olefin polymers, α-olefin-polymerizing catalyst and process for producing α-olefin polymers
08/15/2000US6103658 Olefin polymerization catalysts containing group 8-10 transition metals, processes employing such catalysts and polymers obtained therefrom
08/15/2000US6103657 Catalyst for the production of olefin polymers
08/15/2000US6103656 Process for preparing and using meso/racemic-[bis (indenyl) ethane]zirconium dichloride compounds
08/15/2000US6103655 Carrier for olefin polymerization catalysts
08/15/2000CA2061690C Process for preparing polyolefins
08/10/2000WO2000046254A1 Catalyst for olefin polymerization, process for producing the same, and process for producing olefin polymer
08/10/2000WO2000046230A1 Constrained geometry metallocene catalyst complexes
08/10/2000DE19904811A1 Gas phase fluidized bed reactor for polymerizing ethylenically unsaturated monomers
08/10/2000CA2324352A1 Constrained geometry metallocene catalyst complexes
08/09/2000EP1026198A1 Polypropylene resin composition and injection-molded article thereof
08/09/2000EP1026180A1 Process for preparing polyolefins with a broad molecular weight distribution
08/09/2000EP1026179A1 Process for preparing polyolefins with a broad molecular weight distribution
08/09/2000EP1026177A1 Supported metallocene catalyst, process for preparing the same, and process for producing olefin polymers
08/09/2000EP1026176A1 Catalyst for olefin polymer production, process for producing the same, and process for producing olefin polymer
08/09/2000EP1026175A1 Process for producing butene polymer
08/09/2000EP1026169A2 Process for producing tetrakisfluorophenylborate
08/09/2000EP1026168A2 Process for producing tetrakisfluorophenylborate
08/09/2000EP1025134A1 Process for the preparaton of a catalyst
08/09/2000EP1025112A1 Process for preparing group vi metal-based olefin polymerization catalyst component
08/09/2000EP1024899A1 Method for producing supported transition metal catalysts
08/09/2000EP0951354A4 Metallocenes for multimetallic polymerization catalysts
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