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)
12/2010
12/29/2010WO2010151433A1 Process selectively polymerizing ethylene and catalyst therefor
12/29/2010WO2010151315A1 Nano-linked heteronuclear metallocene catalyst compositions and their polymer products
12/29/2010WO2010150410A1 Polyethylene resin, catalyst used for production of the same, method for producing the same, hollow plastic molded article containing polyethylene resin, and use of the hollow plastic molded article
12/29/2010WO2010149812A1 Catalyst for the hydrogenation of unsaturated compounds
12/29/2010WO2010127997A3 Preparation of precipitated zn pp catalysts with internal pore structure using nanoparticles
12/29/2010EP2267074A1 Resin composition and multi-layered construct using the resin composition
12/29/2010EP2267046A1 Process for homo- or copolymerization of conjugated olefines
12/29/2010EP2267045A1 Olefin polymer of very low polydispersity and process for preparing the same
12/29/2010EP2267044A1 Olefin polymer of very low polydispersity and process for preparing the same
12/29/2010EP2267043A1 Tapered olefin copolymer of very low polydispersity and process for preparing the same
12/29/2010EP2267042A1 Olefin diblock copolymer of very low polydispersity and process for preparing the same
12/29/2010EP2267041A1 Olefin multiblock copolymer of very low polydispersity and process for preparing the same
12/29/2010EP2266692A1 Loop polymerisation reactor
12/29/2010CN1867595B Continuous preparation of ethylene homopolymers or copolymers
12/29/2010CN101932617A Modified chromium-based catalysts and polymerization processes for using the same
12/29/2010CN101932616A Catalyst component for polymerization of ethylene and process for producing ethylene polymer (1)
12/29/2010CN101928360A Wide molecular weight distribution polyolefin catalyst and preparation and application thereof
12/29/2010CN101928359A Catalyst for olefin polymerization
12/29/2010CN101928303A Nano-linked heteronuclear metallocene catalyst compositions and their polymer products
12/29/2010CN101928297A Method and system for forming a precursor compound for non-bridged unsymmetric polyolefin polymerization catalyst
12/29/2010CN101927187A Catalyst for oligomerization and polymerization of ethylene and preparation method and application thereof
12/29/2010CN101927141A Method for transferring polymer particles among gas-phase polymerization reactors
12/29/2010CN101575389B Polyhydroxy pentavalent vanadium olefin polymerization catalyst, preparation method and application
12/29/2010CN101410422B Method for making a transition between polymer grades
12/29/2010CN101300279B An apparatus and method for the production of polyethylene and ethylene copolymers
12/29/2010CN101061144B Ethylene polymer fine particles, functional group-containing ethylene polymer fine particles, and catalyst carrier for production thereof
12/29/2010CA2766297A1 Catalyst for the hydrogenation of unsaturated compounds
12/28/2010US7858736 contacting polymerization reactor effluent with fluorinated hydrocarbon and recovering olefin polymer
12/28/2010US7858723 High mechanical strength, uniform quality, moldability; ethylene-hexene copolymer; films
12/28/2010US7858719 Using a fluorinated hydrocarbon in the gas phase catalytic polymerization of alphatic olefin hydrocarbons; 1,1,1,3,3,3-hexafluoropropane, continuous processing; antifouling agents; removal of heat of reaction; improved catalytic activity, particle morphology, process operability; industrial scale
12/28/2010US7858706 Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
12/23/2010WO2010148381A2 Group iv olefin polymerization catalysts and polymerization methods
12/23/2010WO2010147993A1 Oligomerization of alpha olefins using metallocene-ssa catalyst systems and use of the resultant polyalphaolefins to prepare lubricant blends
12/23/2010WO2010146145A1 Polymerization process with improved polymer homogeneity
12/23/2010WO2010146122A1 Concentrated solutions of alkaline-earth metal oxides in aprotic solvents and method for the production thereof
12/23/2010WO2010146074A1 Process for the preparation of impact resistant propylene polymer compositions
12/23/2010WO2010146072A1 Catalyst components for the polymerization of olefins and catalysts therefrom obtained
12/23/2010US20100324238 1-butene terpolymers
12/23/2010US20100324237 Polymerization of olefins
12/23/2010CA2765158A1 Oligomerization of alpha olefins using metallocene-ssa catalyst systems and use of the resultant polyalphaolefins to prepare lubricant blends
12/22/2010EP2264077A1 1-Butene based polymer and the product formed therefrom
12/22/2010EP2264076A1 Polymers having broad molecular weight distributions and methods of making the same
12/22/2010EP2264075A1 Solid titanium catalyst component for ethylene polymerization, ethylene polymerization catalyst and ethylene polymerization method
12/22/2010EP2263993A2 Production of Olefin Derivatives
12/22/2010EP2263793A1 Loop polymerisation reactor
12/22/2010EP2167551B1 Ethylene polymer composition
12/22/2010EP1554318B1 Process for the polymerization of ethylene and interpolymers thereof
12/22/2010EP1501840B1 Bridged bi-aromatic ligands, complexes, catalysts, processes for polymerizing and polymers therefrom
12/22/2010CN1958621B Solid catalyst components in use for polymerizing olefin, catalyst, and application of catalyst
12/22/2010CN101925617A Improved utilization of linear alpha olefins in production of metallocene catalyzed poly-alpha olefins
12/22/2010CN101921351A Preparation method of propylene polymerization solid titanium catalyst component
12/22/2010CN101486776B Catalyst component for olefinic polymerization , and catalyst thereof
12/22/2010CN101412775B Catalyst precursor for polymerization of propylene or combined polymerization, and preparation thereof
12/22/2010CN101333267B Catalyst for polymerization of olefins, preparation method thereof and applications
12/22/2010CN101255205B Polymerization of acyclic aliphatic olefins
12/22/2010CN101165074B Catalyst component used for olefin polymerization and catalyst thereof
12/22/2010CN101163723B Olefin polymerization process
12/22/2010CN101012292B Polyolefin containing polar group and preparing method thereof
12/21/2010US7855263 forming a sheet of polypropylene resin and/or ethylene-propylene copolymer; melt strength distribution of molecular weight Mw/Mn lower than 4, preferably lower than 3; due to high number of long chain branching in the polymer chain
12/21/2010US7855239 closed cell foams comprising acyclic homoplymers or copolymers, having high expansion ratios and an excellent insulation efficiency, used in construction materials or automobiles
12/21/2010CA2406255C Hydroxylamine esters as polymerization initiators
12/16/2010WO2010144784A1 Novel ldpe enabling high output and good optics when blended with other polymers
12/16/2010WO2010144080A1 Improved catalyst flow
12/16/2010WO2010142549A1 Catalyst for the polymerization of olefins
12/16/2010WO2010123775A4 Procatalyst composition with adamantane and method
12/16/2010US20100317798 Bimodal polyethylene composition and articles made thererom
12/16/2010US20100317755 Process For Preparation Of Ethylene Polymers For Blown Films
12/16/2010US20100317510 Self Limiting Catalyst Composition and Propylene Polymerization Process
12/16/2010CA2763077A1 Novel ldpe enabling high output and good optics when blended with other polymers
12/15/2010EP2261292A2 Polyolefin adhesive compositions
12/15/2010EP2261267A2 Catalyst component comprising a substituted cycloalkane dicarboxylate as electron-donor
12/15/2010EP2261266A2 Process for the polymerization of a monomer with a catalyst composition containing an organometal compound, an organoaluminum compound and a treated solid oxide compound
12/15/2010EP2260135A2 Fibers and fabrics made from ethylene/ -olefin interpolymers
12/15/2010EP2021117B1 Method of metering antistatics into polymerization reactors
12/15/2010EP2004704B1 Chromium-based catalysts
12/15/2010EP1581342B1 Tetramerization of olefins
12/15/2010EP1401890B1 Chromium support-agglomerate-transition metal polymerization catalysts and processes utilizing same
12/15/2010CN1902242B Solid catalyst component and process for the (co) polymerization of ethylene
12/15/2010CN101918460A Systems and methods for removing entrained particulates from gas streams, and reactor systems implementing the same
12/15/2010CN101434665B Supported catalyst for olefinic polymerization, and preparation and use thereof
12/15/2010CN101423565B Supported ethylene polymerization catalyst and application method thereof
12/15/2010CN101302237B Aromatic aza allyl organometallic compound and synthetic method thereof
12/15/2010CN101274940B Novel bridged beta-diketiminato zirconium compound, preparation thereof and application thereof
12/15/2010CN101124235B Olefin polymerization catalyst system and process for use thereof
12/14/2010US7851644 Heterocyclic metallocenes and polymerization catalysts
12/14/2010US7851577 Polymerization process using zinc halide initiators
12/14/2010US7851566 Interconnected loop reactors
12/14/2010US7851400 fluorinated silica-titania support with alumoxane and chromium; broad molecular weight distribution, melt processability for blow molding, and improved physical and mechanical properties such as environmental stress cracking resistance
12/09/2010WO2010141557A1 Process to make long chain branched (lcb), block, or interconnected copolymers of ethylene
12/09/2010WO2010139720A1 Process for manufacturing ultra-high molecular weight polyethylene catalyst
12/09/2010WO2010139684A1 Compound made of a protonated aromatic and a weakly coordinating anion as a polymerization catalyst for isobutene or a monomer mixture containing isobutene
12/09/2010WO2010139419A2 Polyethylene composition and finished products made thereof
12/09/2010WO2010078330A4 Catalyst composition with phosphorus-based donor
12/09/2010US20100311925 Polyethylene and catalyst composition for its preparation
12/09/2010US20100311911 Polyolefin composition comprising crosslinkable polyolefin with silane groups, silanol condensation catalyst and silicon containing compound
12/09/2010US20100311857 Chemical modification process for a deep polymeric matrix
12/09/2010DE102010023010A1 Strahlschicht/Wirbelschicht-Olefinpolymerisationsreaktor Spouted bed / fluidized bed olefin polymerization reactor
12/09/2010CA2763281A1 Polyethylene composition and finished products made thereof
12/09/2010CA2761318A1 Process to make long chain branched (lcb), block, or interconnected copolymers of ethylene
12/08/2010EP2258766A1 Soft polyolefin compositions
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