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 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Patents for C08F 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (14,255)
05/2012
05/16/2012CN102453148A Olefin polymerization catalyst component, olefin polymerization catalyst and olefin polymerization method
05/16/2012CN102453143A Loaded metallocene catalyst and preparation method thereof
05/16/2012CN102453141A Loaded metallocene catalyst and preparation method thereof
05/16/2012CN102453140A Load type metallocene catalyst and preparation method thereof
05/16/2012CN102453139A Olefin polymerization method
05/16/2012CN102453137A Olefin polymerization method
05/16/2012CN102453135A Olefin polymerization method
05/16/2012CN102453057A External donor compound
05/16/2012CN101277984B 聚异丁烯多元醇和模塑组合物 Polyisobutylene polyol and molding compositions
05/15/2012US8178636 Process for the preparation of atactic 1-butene polymers
05/15/2012US8178632 Propylene polymers
05/15/2012CA2660742C Process for preparing polyolefin products
05/15/2012CA2539505C Catalyst composition for ethylene polymerization
05/15/2012CA2519103C Process to decrease or eliminate corrosion from the decomposition of halide containing olefin catalysts
05/10/2012WO2011035545A8 Initiator system for cationic polymerization and polymerization method using same
05/10/2012US20120116033 Catalyst Components, Process for Their Preparation and Their Use as Catalyst Components in Polymerization of Olefins
05/10/2012US20120114990 Secondary battery having improved safety
05/09/2012EP1611164B1 Magnesium dichloride-alcohol adducts and catalyst components obtained therefrom
05/09/2012CN1871266B Components and catalysts for the polymerization of olefins
05/09/2012CN102449003A Film made from heterogeneous ethylene/alpha-olefin interpolymer
05/09/2012CN102443209A Rotomoulded articles prepared with polyethylene
05/03/2012US20120108766 Polyethylene Composition and Finished Products Made Thereof
05/03/2012US20120104664 Method and apparatus for making polyolefin pellets
05/02/2012CN102432716A Catalyst component used for vinyl polymerization, preparation method and application
05/02/2012CN102432702A Alkene polymerization catalyst composition
05/02/2012CN101611065B Polyisobutylenes and process for making same
05/01/2012CA2385576C Process for preparing polyolefin products
04/2012
04/26/2012US20120101245 Thermocouple heating
04/26/2012US20120100357 Polyethylene resins for sheet and thermoforming applications
04/25/2012EP2443161A1 Integrated dimethyl ether recovery from an oxygenate-to-olefins process and production of polypropylene
04/25/2012CN101942100B 具有降低的粘着性的聚合物材料、其制备方法以及包含该材料的口香糖组合物 The chewing gum composition with reduced tackiness of the polymer material, methods for their preparation as well as the material comprising
04/25/2012CN101891850B 聚丙烯组合物的制备方法及聚丙烯组合物 The method for preparing a polypropylene composition and a polypropylene composition
04/24/2012US8163856 Method and system to add high shear to improve an ionic liquid catalyzed chemical reaction
04/24/2012CA2441079C Process for production of butyl rubber
04/19/2012US20120095178 Process For Treatment Of Residual Nucleic Acids Present On The Surface Of Laboratory Consumables
04/19/2012US20120095157 Multiple Catalyst System For Olefin Polymerization And Polymers Produced Therefrom
04/19/2012US20120090840 Method of Treating a Formation Using Deformable Proppants
04/18/2012EP2441782A1 Highly Crystalline Polyethylene
04/18/2012EP2441781A1 Highly crystalline polyethylene
04/18/2012EP2441780A1 Highly Crystalline Polyethylene
04/18/2012EP2440589A1 Internal donor for olefin polymerization catalysts
04/18/2012CN102421804A 在开路循环中用喷气压缩机使净化床再生 Open loop with the jet compressor makes purification bed regeneration
04/12/2012WO2012045426A1 Process for polymerisation of ethylene
04/12/2012WO2012004675A3 Process for producing high molecular weight polyethylene
04/12/2012CA2812628A1 Process for polymerisation of ethylene
04/11/2012CN202186956U 聚丙烯尾气回收装置 Polypropylene exhaust recovery
04/11/2012CN102408504A Methods of ethylene homopolymerization and copolymerization of ethylene and butylene-1 under action of vanadium catalyst
04/10/2012US8153757 Solution polymerization process for preparing polyolefins
04/10/2012US8153745 Multi-branched polypropylene
04/10/2012CA2641818C Propylene homopolymer melt blown resins
04/10/2012CA2463588C Supported polymerization catalysts comprising a polyvalent lewis base ligand
04/05/2012US20120082860 High Modulus Crosslinked Polyethylene with Reduced Residual Free Radical Concentration Prepared Below the Melt
04/04/2012CN102399311A 一种阳离子聚合的引发体系及聚合方法 A cationic polymerization initiator system and polymerization process
04/03/2012CA2675424C Polypropolyne compositions for the manufacture of microporous membranes
03/2012
03/29/2012WO2012004683A3 Ultra-high molecular weight polyethylene, its production and use
03/29/2012WO2012004681A3 Shaped high molecular weight polyethylene articles, their production and use
03/29/2012WO2012004680A3 Process for producing high molecular weight polyethylene
03/29/2012WO2012004676A3 Process for producing high molecular weight polyethylene
03/29/2012US20120077008 Novel Catalyst Systems and Polymer Resins Having Improved Barrier Properties
03/28/2012EP2432806A1 Polyisobutylene production process with improved efficiencies and/or for forming products having improved characteristics and polyisobutylene product produced thereby
03/28/2012EP1831267B1 Solid state deformation processing of crosslinked high molecular weight polymeric materials
03/28/2012CN102391444A Amphipathic block copolymer containing polyisobutylene and polycation and preparation thereof
03/28/2012CN102391443A Amphipathic block copolymer containing polyisobutylene and polyanion and preparation thereof
03/27/2012US8143468 Process for preparing 3-methylbut-1-ene
03/22/2012US20120071621 Method and device for producing a polymer tape
03/22/2012US20120071614 Catalyst on silica clad alumina support
03/22/2012US20120068385 Metallocene-Produced Polyethylene For Glossy Plastic Containers
03/22/2012CA2807727A1 Sequential formation of ziegler-natta catalyst using non-blended components
03/21/2012CN102382361A Environmental-friendly injection molding transparent plastic
03/21/2012CN102382224A Olefin-based polymers and uses thereof
03/21/2012CN102382222A Low-density polyethylene (LDPE) resin for cable insulant having voltage level of above 110kV, and preparation method thereof
03/21/2012CN101305027B Three-dimensional random looped structures made from interpolymers of ethylene/alpha-olefins and uses thereof
03/20/2012US8138284 Process for producing propylene block copolymer
03/20/2012CA2540979C Alkylation and catalyst regenerative process
03/15/2012US20120065345 Supported hybrid chromium-based catalysts, processes for preparing the same, and uses thereof
03/15/2012US20120060852 Radiation and melt treated ultra high molecular weight polyethylene prosthetic devices
03/14/2012EP2427225A2 Synergistic effects of blending multiple additives in uhmwpe
03/14/2012CN102375045A Evaluation method of polypropylene synthesis catalyst
03/14/2012CN102372796A Silica gel supported composite chromium-based catalyst, its preparation method and its application
03/13/2012US8133963 Polypropylene composition for air quenched blown films
03/13/2012CA2395358C Organometal catalyst compositions
03/08/2012WO2012004674A3 High molecular weight polyethylene fibers and membranes, their production and use
03/08/2012WO2011135005A3 Solid particulate catalysts comprising bridged metallocenes
03/08/2012US20120059139 Production process of propylene
03/08/2012US20120059134 Novel Catalyst Systems and Methods of Making and Using Same
03/08/2012US20120058526 Methods and Systems for Processing Sugar Mixtures and Resultant Compositions
03/08/2012US20120058324 Polymer Resins Having Improved Barrier Properties and Methods of Making Same
03/08/2012US20120058063 Process for treating and/or forming a non-newtonian fluid using microchannel process technology
03/07/2012CN101824111B Polyethylene and catalyst composition for its preparation
03/01/2012US20120052236 Method for producing structural foam and products containing structural foam
02/2012
02/29/2012EP2421904A1 Procatalyst composition with adamantane and method
02/29/2012EP2421902A1 Regeneration of purification beds with a jet compressor in an open loop cycle
02/29/2012EP1668043B1 Self-extiguishing catalyst composition with monocarboxylic acid ester internal donor and propylene polymerization process
02/23/2012US20120046737 Medical devices having activated surfaces
02/23/2012US20120046429 Sequential Formation of Ziegler-Natta Catalyst Using Non-blended Components
02/23/2012US20120046406 Process for the Production of Polyolefins with Broad Molecular Weight Distribution
02/22/2012EP2420519A1 Catalyst component used for olefin polymerization, process for preparing the same, and catalyst containing the same
02/22/2012EP2419213A1 Bicyclic organosilicon compounds as electron donors for polyolefin catalysts
02/22/2012EP2419210A1 Cyclic organosilicon compounds as electron donors for polyolefin catalysts
02/22/2012EP1351999B1 Use of Nonodorous Ethylene Homopolymers
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