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)
12/2012
12/05/2012CN102807635A Catalyst component applied to ethylene polymerization reaction and catalyst thereof
12/05/2012CN102807634A Catalyst component for vinyl polymerization reaction and catalyst of catalyst component
12/05/2012CN102807633A Catalyst component applied to ethylene polymerization reaction and catalyst thereof
12/05/2012CN102807632A Catalyst component applied to vinyl polymerization reaction and catalyst thereof
12/05/2012CN102807580A Transition metal compound containing bidentate ligand and application thereof in olefin polymerization
12/05/2012CN101952330B Process for polymerising ethylene
12/05/2012CN101945899B Solution polymerization process for preparing polyolefins
12/05/2012CN101903419B Fast activating catalyst
12/05/2012CN101583634B Catalyst components for the polymerization of olefins and catalysts therefrom obtained
12/04/2012US8324328 Slurry loop reactors
12/04/2012US8324126 Process of preparation of catalytic support and supported metallocene catalysts for production of homopolymers and copolymers of ethylene with alfa-olefins, of high and ultra high molecular weight and with broad molecular weight distribution in slurry, bulk and gas
11/2012
11/29/2012WO2012162396A2 Propylene impact copolymers having good optical properties
11/29/2012WO2012159193A1 Chromium catalysts for olefin polymerization
11/29/2012WO2012134721A3 Vinyl terminated higher olefin polymers and methods to produce thereof
11/29/2012WO2012093872A3 Method for preparing wax using unreacted materials in polymerization
11/29/2012WO2012007963A3 Attrition resistant catalyst system for manufacture of polyolefins
11/29/2012US20120302715 Catalyst System And Processes For The (CO-) Trimerization Of Olefins And The (CO-) Polymerization Of Olefin Oligomers
11/29/2012US20120302708 Magnesium halide adducts, catalyst components and catalysts comprising the same, and preparation processes thereof
11/29/2012US20120302707 Chromium catalysts for olefin polymerization
11/29/2012US20120302701 Propylene impact copolymers having good optical properties
11/29/2012US20120302680 Propylene polymers with improved properties
11/29/2012DE112011100521T5 Katalysator für ethylenische Polymerisation und Verfahren zur Herstellung von ethylenischem Polymer Ethylenic polymerization catalyst and process for the preparation of ethylenic polymer
11/29/2012DE112011100520T5 Katalysator zur stereoselektiven Olefinpolymerisation und Verfahren zur Herstellung von stereoselektivem Polyolefin A catalyst for olefin polymerization and stereoselective method for the preparation of polyolefin stereoselective
11/28/2012EP2527508A1 Non-woven polypropylene fabric
11/28/2012EP2527376A1 Propylene homopolymer having high melt strength and preparation method thereof
11/28/2012EP2526129A1 Ethylene polymerisation
11/28/2012EP2526126A1 Method for improving the bubble stability of a polyethylene composition suitable for blown film extrusion process
11/28/2012CN102803312A Oligomerization Of Alpha Olefins Using Metallocene-ssa Catalyst Systems And Use Of The Resultant Polyalphaolefins To Prepare Lubricant Blends
11/28/2012CN102803311A Procatalyst Composition With Adamantane And Method
11/28/2012CN102803310A Process For The Preparation Of Impact Resistant Propylene Polymer Compositions
11/28/2012CN102803309A Novel LDPE enabling high output and good optics when blended with other polymers
11/28/2012CN102803308A Methods for operating a polymerization reactor
11/28/2012CN102803307A Process for preparing polyolefin
11/28/2012CN102803306A Controlled-rheology Polypropylene
11/28/2012CN102802793A Catalyst for the hydrogenation of unsaturated compounds
11/28/2012CN102796592A Organic molybdenum additive, preparation method thereof and lubricating oil composition containing additive
11/28/2012CN102796213A Catalyst component and catalyst system for olefin polymerization, applications thereof and olefin polymerization method
11/28/2012CN102796212A Catalyst component and catalyst system for olefin polymerization, applications thereof and olefin polymerization method
11/28/2012CN102796211A Catalyst component for olefin polymerization and preparation method thereof, catalyst for olefin polymerization, and olefin polymerization method
11/28/2012CN102796210A Catalyst component and catalyst system for olefin polymerization, application of catalyst component and catalyst system, and olefin polymerization method
11/28/2012CN102796209A Catalyst component for olefin polymerization, method for preparing catalyst component, catalyst for olefin polymerization and method for olefin polymerization
11/28/2012CN102796208A Catalyst component for olefin polymerization and preparation method thereof, catalyst for olefin polymerization, and olefin polymerization method
11/28/2012CN102796132A Spherical magnesium halide adduct and preparation method and application thereof
11/28/2012CN102796131A Spherical magnesium halide adduct and preparation method and application thereof
11/28/2012CN102796130A Spherical magnesium halide adduct particle, and preparation method and application thereof
11/28/2012CN102796129A Spherical magnesium halide adduct and preparation method and application thereof
11/28/2012CN102796128A Spherical magnesium halide adduct and preparation method and application thereof
11/28/2012CN102796127A Spherical magnesium halide adduct and preparation method and application thereof
11/28/2012CN101896507B Catalyst compounds and use thereof
11/28/2012CN101838362B Polyolefin adhesive compositions and articles made therefrom
11/28/2012CN101778886B Method of purifying a polymer
11/28/2012CN101646495B Catalyst complex and process for producing multimodal molecular weight polyolefins
11/28/2012CN101553509B Process of making polymer blends
11/28/2012CN101501129B Improved high melt flow heterophasic polypropylene copolymers
11/28/2012CN101348535B Macromole nucleating agent for polypropylene
11/28/2012CN101313015B Soft foams made from interpolymers of ethylene/alpha-olefins
11/28/2012CN101287740B Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
11/27/2012US8318864 Functionalized ethylene/α-olefin interpolymer compositions
11/27/2012US8316904 Construction comprising tie layer
11/27/2012CA2736014C Dual metallocene catalyst for producing film resins with good machine direction (md) elmendorf tear strength
11/27/2012CA2574364C Robust spray-dried ziegler-natta procatalyst and polymerization process employing same
11/27/2012CA2570874C Acidic activator-supports and catalysts for olefin polymerization
11/27/2012CA2534836C Supported polymerisation catalysts
11/27/2012CA2523286C High activity olefin polymerization catalyst and process
11/25/2012CA2740755A1 Chromium catalysts for olefin polymerization
11/22/2012WO2012158260A1 Spray-dried catalyst compositions and polymerization processes employing the same
11/22/2012WO2012156989A1 Catalyst system for polymerization of propylene
11/22/2012WO2012155764A1 Catalytic system for preparation of high branched alkane from olefins
11/22/2012WO2012134726A3 Hydrosilyation of vinyl macromers with metallocenes
11/22/2012WO2012134720A3 Enhanced catalyst performance for production of vinyl terminated propylene and ethylene/propylene macromers
11/22/2012WO2012134719A3 Novel catalysts and methods of use thereof to produce vinyl terminated polymers
11/22/2012WO2012134718A3 Amine functionalized polyolefin and methods for preparation thereof
11/22/2012WO2012134716A3 Block copolymers from silylated vinyl terminated macromers
11/22/2012WO2012106567A3 High strength tape articles from ultra-high molecular weight polyethylene
11/22/2012US20120296056 Catalyst for polymerization of polyolefin and preparation method thereof
11/21/2012EP2524930A2 Preparation method of solid catalyst for propylene polymerization, and catalyst prepared thereby
11/21/2012EP2523992A1 Thick blown films
11/21/2012EP2523991A1 Polyethylene with high melt strength for use in films
11/21/2012EP2523983A2 Processes and apparatus for continuous solution polymerization
11/21/2012EP2523981A1 High melt strength polyethylene compositions and methods for making the same
11/21/2012EP2523980A1 Method for preparing polyethylene with high melt strength
11/21/2012CN1680394B Process for producing compound, catalyst component, process for producing catalyst, and process for producing addition polymer
11/21/2012CN102791746A Method for preparing supported metallocene catalyst and method for preparing polyolefin using the same
11/21/2012CN102791745A Ethylene polymerisation catalyst and ethylene polymer production method
11/21/2012CN102146145B Catalyst component and catalyst for olefin polymerization
11/21/2012CN102050897B Preparation method of catalyst component for polymerization of vinyl and catalyst for polymerization of vinyl
11/21/2012CN102040689B Prepolymerization catalyst for olefin polymerization and preparation method thereof
11/21/2012CN101977942B Prepolymerization catalyst component and process for producing the same
11/21/2012CN101962417B Catalyst for vinyl polymerization and preparation and application thereof
11/21/2012CN101942051B Continuous polymerization process for liquid-phase propylene bulk polymerization
11/21/2012CN101910211B Nano-linked metallocene catalyst compositions and their polymer products
11/21/2012CN101910205B Multistage process for the polymerization of olefins
11/21/2012CN101906181B Catalyst component used for ethylene polymerization and preparation method thereof
11/21/2012CN101838351B Catalyst for vinyl polymerization and method for preparing same
11/21/2012CN101274968B Composite catalytic for producing polyethylene having wide molecular weight distribution
11/20/2012US8314199 Homo- or co-polymers of ethylene with combination of processability and toughness properties
11/20/2012US8314197 Process for the degassing of polymer power
11/20/2012CA2558370C Method of preparing ethylene polymers by controlled high pressure polymerization
11/15/2012WO2012151663A1 Continuity additives in gas phase polymerization processes
11/15/2012WO2011126988A3 Process for polymerizing olefin-based polymers containing high molecular weight fractions in condensed and super-condensed mode
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