Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
08/2011
08/04/2011CA2770520A1 Catalyst system and processes for the (co-)trimerization of olefins and the (co-)polymerization of olefin oligomers
08/03/2011EP2351781A1 Injection stretch blow moulding containers prepared with polyethylene
08/03/2011EP2351761A1 Novel metal complex, and method for producing -olefin polymer and method for producing -olefin/(meth)acrylate copolymer each using the metal complex
08/03/2011EP2350145A1 Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
08/03/2011EP2350144A1 Procatalyst composition including silyl ester internal donor and method
08/03/2011EP2350143A1 Procatalyst composition multiple internal donor having silyl ester and method
08/03/2011EP2350142A1 Preparation of ultra high molecular mass polyethylene and ultra high molecular mass polyethylene having improved crosslink ability prepared thereby
08/03/2011EP2350141A1 Multimodal polymer
08/03/2011EP2350140A1 Cross-linkable polyethylene resin for pipes made by a single-site catalyst
08/03/2011EP2350139A1 Multimodal polymer
08/03/2011EP2237884B1 Catalyst complex and process for producing multimodal molecular weight polyolefins
08/03/2011EP1210377B1 Olefin polymerization with fatty amine additives
08/03/2011CN201915053U 聚乙烯生产过程中的烃类回收装置 Polyethylene production process of recovering hydrocarbons
08/03/2011CN102140146A Operation of multi-reactor polyolefin manufacturing process
08/03/2011CN101775087B Technique method for double-line production of polypropylene
08/03/2011CN101704910B Transition metal olefin polymerization catalyst and preparation method thereof
08/03/2011CN101628950B Polypropylene catalyst containing sulfonyl compounds, preparation method and application thereof
08/03/2011CN101402696B Process for treating a polyolefin discharged from an olefin polymerization reactor
08/03/2011CN101379097B Propylene polymer, method for production of the propylene polymer, propylene polymer composition, and molded article manufactured from the composition
08/03/2011CN101172965B Piperidine ester compounds for producing catalyst for polymerization of olefins and catalyst thereof
08/02/2011US7989571 Method for producing norbornene monomer composition, norbornene polymer prepared therefrom, optical film comprising the norbornene polymer, and method for producing the norbornene polymer
08/02/2011US7989564 Catalyst systems and their use in polymerization processes
08/02/2011US7989549 Polymer compositions and method of making pipes
08/02/2011US7989383 Self limiting catalyst composition and propylene polymerization process
08/02/2011US7989382 Solid catalyst component for olefin polymerization, catalyst for olefin polymerization and process for producing olefin polymer
07/2011
07/28/2011WO2011090914A1 Method for improving the bubble stability of a polyethylene composition suitable for blown film extrusion process
07/28/2011WO2011090132A1 Non-woven polypropylene fabric
07/28/2011WO2011088990A1 Ethylene polymerisation
07/28/2011WO2011088754A1 Propylene homopolymer having high melt strength and preparation method thereof
07/28/2011WO2011071900A3 Methods for reducing static charge of a catalyst and methods for using the catalyst to produce polyolefins
07/28/2011US20110184132 Catalyst Compositions Comprising Support Materials Having an Improved Particle-Size Distribution
07/28/2011US20110180304 Crosslinkable polymer composition
07/28/2011CA2787243A1 Method for improving the bubble stability of a polyethylene composition suitable for blown film extrusion process
07/27/2011EP2348056A1 Process for the gas phase polymerisation of olefins
07/27/2011CN102137875A Preparation of exo-olefin terminated polyolefins via quenching with alkoxysilanes or ethers
07/27/2011CN102137714A System and method for deinventory of polymerization reactor
07/27/2011CN101759819B Device for preparing chlorosulfonated polyethylene by gas-solid phase method
07/27/2011CN101460526B Supported polymerization catalysts
07/27/2011CN101291964B Adhesive and marking compositions made from interpolymers of ethylene/alpha-olefins
07/27/2011CN101193922B Supported polymerisation catalysts
07/27/2011CN101065408B Slurry phase polymerisation process
07/26/2011US7985799 Polymerization process for preparing polyolefin blends
07/26/2011CA2487686C High-temperature olefin polymerisation process in solution
07/26/2011CA2447769C Bulk polymerization reactors and methods for polymerization
07/26/2011CA2405241C Olefin polymerization catalyst system
07/21/2011WO2011087731A1 Processes and apparatus for continuous solution polymerization
07/21/2011WO2011087728A2 Processes and apparatus for continuous solution polymerization
07/21/2011WO2011087520A1 Catalyst systems having a tailored hydrogen response
07/21/2011WO2011017283A3 Mixed donor system for high melt flow and high activity
07/21/2011US20110178258 Supported Ionic Liquids or Activating Supposrts
07/21/2011US20110174415 Method to produce very stiff polypropylene
07/21/2011DE102010007743A1 Verfahren zum Erzeugen eines Dialkoxymagnesiumträgers für einen Katalysator für Olefinpolymerisation, Verfahren zum Erzeugen eines Katalysators für Olefinpolymerisation unter Verwenden desselben und Verfahren zum Polymerisieren von Olefin unter Verwenden desselben , The same method of generating a Dialkoxymagnesiumträgers for a catalyst for olefin polymerization The method for producing a catalyst for olefin polymerization using the same process for polymerizing olefin using
07/20/2011EP2345675A1 A catalyst for homopolymerizing and copolymerizing propylene and its preparation and use
07/20/2011EP2345476A2 Method and apparatus for monitoring polyolefin production
07/20/2011EP2344584A1 Semiconducting composition for electric cables
07/20/2011EP1858944B1 Three-dimensional random looped structures made from interpolymers of ethylene/alpha-olefins and uses thereof
07/20/2011EP1355736B1 Cationic catalyst system
07/20/2011CN201900007U Siamesed support of loop reactor and loop reactor thereof
07/20/2011CN102131837A Metal-ligand complexes and catalysts
07/20/2011CN102127175A Propylene polymerization kettle
07/20/2011CN102127174A Production process of olefin polymerization catalyst and olefin polymer
07/20/2011CN101717457B Dealcoholization device
07/20/2011CN101539758B Monitoring of polymerisation and method for selecting indicators
07/20/2011CN101522727B Arylphenoxy catalyst system for producing ethylene homopolymer or copolymers of ethylene and a-olefins
07/19/2011US7981991 Polymerization of isoolefin in presence of hydrofluorocarbon diluent
07/19/2011US7981986 Optical films comprising fluorenol (meth)acrylate monomer
07/19/2011US7981832 Methods of activating chromium catalysts
07/19/2011CA2459552C Bimodal polyethylene composition and articles made therefrom
07/14/2011WO2011085379A1 High melt strength polyethylene compositions and methods for making the same
07/14/2011WO2011085377A1 Thick blown films
07/14/2011WO2011085375A1 Polyethylene with high melt strength for use in films
07/14/2011WO2011085371A1 Method for preparing polyethylene with high melt strength
07/14/2011WO2011084691A2 New internal and external donor compounds for olefin polymerization catalysts
07/14/2011WO2011084628A1 Gas-phase polymerization process having multiple flow regimes
07/14/2011WO2010082943A8 High melt flow propylene impact copolymer and method
07/14/2011US20110172379 Ziegler-Natta Catalyst Systems and Polymers Formed Therefrom
07/14/2011US20110172353 Propylene-based block copolymer, composition containing the copolymer, and molded products obtained therefrom
07/13/2011EP2343118A2 Method and apparatus for monitoring polyolefin production
07/13/2011EP2343117A2 Method and apparatus for monitoring polyolefin production
07/13/2011EP2342235A1 Process for feeding ethylene to polymerization reactors
07/13/2011EP1799726B1 Trialkylaluminum treated supports
07/13/2011EP1397400B1 Latent metallocene catalyst systems for olefin polymerization
07/13/2011CN102124038A Catalyst components for the polymerization of olefins and catalysts therefrom obtained
07/13/2011CN102120784A Polyolefin manufacturing process
07/13/2011CN101346174B Gas-phase process and apparatus for the polymerization of olefins
07/13/2011CN101238529B Application of cable comprising outer layer and polyethylene composition in preparation of outer layer
07/13/2011CN101090933B Extruded propylene resin foam and process for producing extruded propylene resin foam
07/12/2011US7977268 Polymerization of olefins
07/07/2011WO2011081460A2 Ziegler-natta catalyst for olefin polymerization
07/07/2011WO2011081407A2 Preparation method of a solid catalyst for polypropylene polymerization, and the solid catalyst obtained therefrom
07/07/2011WO2011081405A2 Production method for a catalyst for polyolefin polymerisation, a catalyst obtained by means of the same, and a production method for polyolefins by using the same
07/07/2011WO2011081404A2 Catalyst for polyolefin polymerisation and a production method for the same
07/07/2011WO2011080128A1 Process for the production of polyolefin films
07/07/2011US20110166314 Ethylene-based resin and film
07/07/2011US20110165407 Elastomeric low temperature insulation
07/06/2011EP2341085A2 Ethylene polymer particles, production method thereof and molded article using the same
07/06/2011EP2340264A2 Production of vinylidene-terminated and sulfide-terminated telechelic polyolefins via quenching with disulfides
07/06/2011EP1879959B1 Polymerization process for preparing polyolefin blends
07/06/2011EP1290084B2 Process for producing a polymer composition
07/06/2011CN1957003B Chromium based polymerization catalyst, the method to prepare it and polymers prepared therewith
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