Patents for C08F 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (14,255)
06/2011
06/14/2011CA2368724C Process for preparing isobutylene-based polymers
06/09/2011WO2011068775A1 Three and four atom bridged dicarbonate compounds as internal donors in catalysts for polypropylene manufacture
06/09/2011WO2011068770A1 Two atom bridged dicarbonate compounds as internal donors in catalysts for polypropylene manufacture
06/09/2011WO2011068646A1 Preparation of multimodal, high density, ethylene homopolymer barrier resins and films
06/09/2011US20110137003 Classified Catalyst Composition, Apparatus, and Method
06/09/2011US20110136997 Preparation of multimodal, high density, ethylene homopolymer barrier resins and films
06/09/2011US20110132478 Industrial polyolefin piping system
06/09/2011DE112009001619T5 Übergangsmetallkomplex und Verfahren zur Herstellung desselben, Olefinpolymerisationskatalysator, Verfahren zur Herstellung von Polyolefinharz und substituierte Fluorenverbindung und Verfahren zur Herstellung derselben Transition metal complex, and methods of manufacturing the same, olefin polymerization catalyst, process for preparing polyolefin resin and fluorine-substituted compound and processes for making them
06/08/2011EP2328905A1 Ethylene tetramerization catalysts comprising p-n-p ligands
06/08/2011EP2328904A1 Ethylene trimerization catalysts comprising p-n-p ligands and their use
06/08/2011CN101302189B Novel complexes of pyridinebis(imines) with iron cobalt
06/07/2011US7956096 Microspheres
06/02/2011US20110130528 Polymerization of olefins
06/01/2011EP2327727A1 Catalyst composition comprising shuttling agent for ethylene copolymer formation
06/01/2011CN1890270B Catalyst compositions for producing polyolefins in the absence of cocatalysts
05/2011
05/31/2011US7951889 Method and system to add high shear to improve an ionic liquid catalyzed chemical reaction
05/31/2011US7951882 Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation
05/31/2011US7951873 Linear low density polymer blends and articles made therefrom
05/31/2011CA2480399C Method for polymerisation of olefins with indeno-indolyl catalysts
05/26/2011WO2011060606A1 Method for synthesis of 1-decene oligomer
05/26/2011US20110124835 Method for manufacturing high molecular weight polyethylene fibers
05/26/2011US20110124818 Catalyst Composition Comprising Shuttling Agent for Ethylene Multi-Block Copolymer Formation
05/26/2011US20110124254 Extrusion Coating Composition
05/26/2011US20110123802 Polyolefin compositions suitable for elastic articles
05/26/2011US20110123751 Propylene polymer pipes for pipelines
05/25/2011EP1732954B1 Polymerization monitoring and method of selecting leading indicators
05/25/2011CN102070737A Method for production of polymers having broad molecular weight distribution
05/25/2011CN101001885B Supported bis(hydroxyarylaryloxy) catalysts for manufacture of polymers
05/24/2011CA2463561C High modulus, high ductility polyolefins
05/19/2011WO2011059949A1 Neutralizer modified propylene based polymers and processes of forming the same
05/19/2011WO2011058089A1 Process for producing a polymerization catalyst
05/19/2011WO2011058088A1 Process for recovering a transition metal compound
05/19/2011WO2011057764A1 High pressure ldpe for medical applications
05/19/2011US20110118416 Catalyst Composition Comprising Shuttling Agent for Ethylene Multi-Block Copolymer Formation
05/19/2011US20110113675 Method of treating biomass, fuel for fuel cell, gasoline, diesel fuel, liquefied petroleum gas, and synthetic resin
05/19/2011CA2778487A1 High pressure ldpe for medical applications
05/18/2011EP2322565A2 Catalyst composition for the preparation of polyethylene
05/18/2011EP1781715B1 Method for preparation of polyolefins containing exo-olefin chain ends
05/18/2011EP1197500B1 Olefin triblock copolymers and production processes thereof
05/18/2011CN1938345B Magnesium chloride-based adducts and catalyst components obtained therefrom
05/18/2011CN102059154A Supported non-metallocene catalyst and preparation method and application thereof
05/18/2011CN102059153A Loaded non-metallocene catalyst and preparation method and application thereof
05/18/2011CN102059152A Loaded non-metallocene catalyst and preparation method and application thereof
05/18/2011CN102059151A Loaded non-metallocene catalyst and preparation method and application thereof
05/18/2011CN102059150A Loaded non-metallocene catalyst and preparation method and application thereof
05/18/2011CN102059148A Loaded non-metallocene catalyst and preparation method and application thereof
05/17/2011US7943717 Butene-1 copolymers and process for their preparation
05/17/2011US7943700 Enhanced ESCR of HDPE resins
05/12/2011US20110112255 Single-Flighted Screw Elements With a Reduced Tip Angle
05/11/2011EP2319546A1 Crosslinking of polytheylene for low wear using radiation and thermal treatments
05/11/2011EP2318446A2 Olefin functionalization by metathesis reaction
05/11/2011EP1725592B1 Ionic liquids for heterogenising metallocene catalists
05/11/2011EP1483327B1 Polyolefin masterbatch for preparing impact-resistant polyolefin articles
05/11/2011CN1871068B Alkylation and catalyst regenerative process
05/11/2011CN102050904A Copolymers of olefins and vinyl- and allylsilanes
05/11/2011CN102050901A Preparation method of polyisobutene with medium molecular weight in boron trifluoride initiating system
05/11/2011CN102050900A Method for polymer degassing and propylene recycling in polymerization process of polypropylene liquid-phase loop reactor
05/11/2011CN101293935B Catalyst for synthesizing polyisobutylene and preparation method thereof
05/10/2011US7939610 Polymerization processes for broadened molecular weight distribution
05/04/2011EP1989239B1 Process for preparation of polyisobutylene whose content of terminal double bonds is more than 50% from an industrial c4 hydrocarbon stream comprising 1-butene, 2-butene and isobutene
05/04/2011CN1890315B Low haze high strength polyethylene compositions
05/04/2011CN102040770A Clay reinforced homopolymerized polypropylene resin and preparation method thereof
05/04/2011CN102040769A Clay reinforced polypropylene inside-kettle alloy and preparation method thereof
05/04/2011CN102040696A Method for producing high-performance polypropylene pipe material
05/04/2011CN102040439A Method for removing O2, N2 and dimethyl ether from olefin streams
05/04/2011CN102039181A Clay load transition metal catalyst, and preparation method and application thereof
05/04/2011CN101555301B Method for preparing solid phase of chlorinated polypropylene or chlorinated maleic anhydride inoculated polypropylene
05/03/2011US7935755 Aqueous polymer dispersions and products from those dispersions
04/2011
04/28/2011US20110098426 TRANSITION METAL CATALYTIC SYSTEMS AND METHODS FOR PREPARING ETHYLENE HOMOPOLYMERS OR COPOLYMERS OF THE ETHYLENE AND a-OLEFINS USING THE SAME
04/28/2011US20110098373 Open cell foam and manufacture of open cell foam products
04/27/2011EP1608462B1 Production of broad molecular weight polyethylene
04/27/2011EP1242464B1 Process for preparing polyolefin products
04/27/2011CN1922212B Preparation method of solid titanium catalyst for olefin polymerization
04/27/2011CN102030843A Olefinic polymerization non-metallocene metal catalyst system and preparation and application thereof
04/26/2011US7932206 Magnesium dichloride-based adducts and catalyst components obtained therefrom
04/26/2011CA2632036C Pigments treated with organo-phosphoric acids and their salts
04/20/2011EP2311562A1 Production of Broad Molecular Weight Polyethylene
04/20/2011EP2310426A1 Process for producing a polymer and a polymer for wire and cable applications
04/20/2011EP1517931B1 Halogen substituted catalyst system for olefin polymerization
04/20/2011CN1863830B Polypropylene composition for air quenched blown films
04/20/2011CN102020534A Method for preparing amorphous alkoxy magnesium
04/20/2011CN101550210B High-density polyethylene resin and preparation method thereof
04/19/2011US7927698 Fibers and nonwovens comprising polyethylene blends and mixtures
04/19/2011US7927536 Solid state deformation processing of crosslinked high molecular weight polymeric materials
04/19/2011CA2505692C High molecular weight polypropylene process
04/14/2011US20110086993 Sintering ultrahigh molecular weight polyethylene
04/14/2011US20110086992 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 phase processes and products thereof
04/14/2011US20110086568 Spunbond nonwovens made from high-crystallinity propylene polymer
04/13/2011EP2308815A1 Chain growth reaction process
04/13/2011EP2307467A1 Polypropylene composition with improved optics for film and moulding applications
04/13/2011EP1758680B1 Use of ionic liquids for deposition of single site catalyst components on a support to generate hybrid polymers
04/13/2011EP1639023B1 Polymerization catalyst system using di-sec-butyldimethoxysilane for preparation of polypropylene
04/13/2011CN102015792A Process for the production of ultra high molecular weight polyethylene
04/13/2011CN101560272B Olefinic polymerization catalyst, preparation method and polymerization method
04/13/2011CN101356207B Interpolymers of ethylene/alpha-olefins blends and profiles and gaskets made therefrom
04/13/2011CN101098899B Polyethylene and catalyst composition for its preparation
04/12/2011US7923512 Process for producing medical implant or medical implant part comprising porous UHMWPE
04/12/2011US7923478 Heating suspension of core/shell nanoparticles above polymeric surface melting point then cooling; sealing effect; eliminating micropores
04/07/2011US20110082262 Ultra-High Molecular Weight Polyethylene (UHMWPE)Inorganic Nanocomposite Material and High Performance Fiber Manufacturing Method Thereof
04/07/2011US20110081817 Fibers and Nonwovens with Improved Mechanical Properties
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