Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
05/2012
05/23/2012CN101679565B Copolymer comprising alkene, acrylate and unsaturated organic acid, and method for preparing the same
05/23/2012CN101253204B Ethylene/methyl acrylate/cure site copolymers and compounds and vulcanizates thereof
05/22/2012CA2506545C Viscosity improver compositions providing improved low temperature characteristics to lubricating oil
05/18/2012WO2012064630A2 Solution polymerization process and procatalyst carrier systems useful therein
05/18/2012WO2012063914A1 Polyolefin composite film
05/18/2012WO2012062737A1 Process for preparing propylene polymers with an ultra high melt flow rate
05/18/2012WO2012062733A1 Process for producing propylene random copolymers and their use
05/18/2012WO2012008794A3 Ethylene copolymer with improved elasticity and processibility
05/18/2012CA2816139A1 Solution polymerization process and procatalyst carrier systems useful therein
05/17/2012US20120123078 Metallocene compound, catalyst composition comprising the same, and an olefinic polymer produced using the same
05/17/2012US20120123013 Polymer composition for crosslinked articles
05/17/2012US20120123006 Resin composition for crosslinking/foam molding, crosslinked molded foam, member for footwear, and footwear
05/16/2012EP2452960A1 Process for preparing propylene polymers with an ultra high melt flow rate
05/16/2012EP2452959A1 Process for producing propylene random copolymers and their use
05/16/2012EP2451851A1 Caps and closures
05/16/2012EP2233528B1 Rubber composition and use thereof
05/16/2012CN102459436A Resin composition for crosslinking/foam molding, crosslinked molded foam, member for footwear, and footwear
05/16/2012CN102459367A Ethylene-alpha-olefin copolymer, molded article, catalyst for copolymerization, and method for producing ethylene-alpha-olefin copolymer
05/16/2012CN102459366A Ethylene-a-olefin copolymer and molded article
05/16/2012CN102459365A Ethylene/alpha-olefin copolymer and moldings
05/16/2012CN102459357A Process to make long chain branched (lcb), block, or interconnected copolymers of ethylene
05/16/2012CN102453282A Polypropylene composition and preparation method thereof
05/16/2012CN102453259A Synthesis process of biopolymer antiscaling solution
05/16/2012CN102453201A Dipolymer antiscale agent synthesis process capable of improving antiscale rate by controlling pH value
05/16/2012CN102453199A Biopolymer scale inhibitor synthesizing process capable of obviously improving conversion rate
05/16/2012CN102453186A Method for preparing propylene-ethylene random copolymer
05/16/2012CN102453185A Method for preparing propylene-ethylene random copolymer
05/16/2012CN102453184A Preparation method of propylene random copolymer
05/16/2012CN102453183A Method for preparing isoolefine copolymer
05/16/2012CN102453182A Preparation method of propylene random copolymer
05/16/2012CN102453181A Propylene-ethylene random copolymer
05/16/2012CN102453180A Preparation method and application of propylene/butene random copolymer
05/16/2012CN102453179A Propylene random copolymer
05/16/2012CN102453178A synthesis process of biopolymer scale inhibitor with obviously enhanced antiscaling effect
05/16/2012CN102453172A Method for homopolymerizing or copolymerizing ethylene
05/16/2012CN102453171A Catalyst component for olefin polymerization and preparation method thereof
05/16/2012CN102453170A Components, preparation method and application of alkene polymerization catalyst
05/16/2012CN102453169A Catalyst ingredient for olefin polymerization and preparation method thereof
05/16/2012CN102453159A Load type metallocene catalyst and preparation method thereof
05/16/2012CN102453158A Loaded metallocene catalyst and preparation method thereof
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
05/16/2012CN102452205A Straight-line easily-torn thin film
05/16/2012CN101891857B Method for inhibiting corrosion of butyl rubber chloromethane glycol dehydration system
05/15/2012US8178636 Process for the preparation of atactic 1-butene polymers
05/15/2012US8178621 Composition for crosslinkable polyimide precusor, method of manufacturing cross-linked polyimide, and polyimide film
05/15/2012CA2660742C Process for preparing polyolefin products
05/10/2012WO2012061706A1 Double shuttling of polyolefin polymeryl chains
05/10/2012WO2012060086A1 Solar battery encapsulant and solar battery module
05/10/2012WO2012059290A1 Chromium catalysed ethylene copolymer powder
05/10/2012WO2012059289A1 Process for the activation of a supported chromium oxide based catalyst
05/10/2012WO2012027139A3 Functionalizable synthetic hydrocarbon fluids and integrated method of for production thereof
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
05/10/2012US20120116010 Olefin Polymers Having Associative Groups, and Adhesives Containing Same
05/10/2012DE102011079529A1 Use of butyl rubber or silicone rubber, preferably fluorine-free silicone rubber for producing a sealing element at a proportional valve for controlling a gaseous medium, preferably hydrogen
05/09/2012EP2450384A2 Method for producing an elastomer using a transition metal catalyst
05/09/2012EP2448983A1 Composite polymer emulsion
05/09/2012EP2448757A1 Ethylenic polymer and its use
05/09/2012CN102449055A Heterogeneous ethylene alpha0olefin interpolymer
05/09/2012CN102449004A Isobutylene-based polymer and method for producing same
05/09/2012CN102449003A Film made from heterogeneous ethylene/alpha-olefin interpolymer
05/09/2012CN102448723A Collation shrinkage film having excellent clarity and superior toughness
05/09/2012CN102443084A Polymerisation catalysts
05/09/2012CN102443083A Comb architecture olefin block copolymers
05/09/2012CN101405311B Propylene/alpha-olefins block interpolymers
05/09/2012CN101351493B Polypropylene based monolayer film and use thereof
05/08/2012US8173755 Ultra high molecular weight ethylene copolymer powder
05/03/2012WO2012057975A1 Ethylene-based polymers and processes for the same
05/03/2012WO2012002772A3 Olefin-based polymer and method for preparing same
05/03/2012US20120108777 Interpolymers suitable for use in hot melt adhesives and processes to prepare the same
05/03/2012US20120108772 Method for producing an elastomer using a transition metal catalyst
05/03/2012US20120108769 Multi-component catalyst systems including chromium based catalysts and polymerization processes for forming polyolefins
05/03/2012US20120108766 Polyethylene Composition and Finished Products Made Thereof
05/03/2012US20120108758 Master mixture composition including a peroxide
05/03/2012CA2816287A1 Ethylene-based polymers and processes for the same
05/02/2012EP2447290A1 Chromium catalysed ethylene copolymer powder
05/02/2012EP2447289A1 Process for the activation of a supported chromium oxide based catalyst
05/02/2012EP2221323B1 Copolymer rubber, rubber composition, and molded rubber
05/02/2012EP2049579B1 Butene-1 copolymers
05/02/2012CN102439052A Improved finishing process for amorphous polymers
05/02/2012CN102433749A Vinyl acetate based alkaline resistant scrim binder
05/02/2012CN102433096A Water-based elastic energy-saving lamp casting rubber and preparation method thereof
05/02/2012CN102432726A Polyvinyl resin used for preparing chlorinated polyethylene and preparation method thereof
05/02/2012CN102432725A Preparation method and application of fluorine-containing resin
05/02/2012CN102432724A Carboxylate butyl rubber and preparation method thereof
05/02/2012CN102432716A Catalyst component used for vinyl polymerization, preparation method and application
05/02/2012CN102432702A Alkene polymerization catalyst composition
05/01/2012CA2385576C Process for preparing polyolefin products
04/2012
04/26/2012WO2012052436A1 Precatalysts for preparation of polyolefins and use thereof
04/26/2012US20120101241 ETHYLENE/a-OLEFIN/DIENE SOLUTION POLYMERIZATION PROCESS AND POLYMER
04/26/2012US20120101235 Polyethylene and Process for Production Thereof
04/25/2012EP2152768B1 Polypropylene copolymer
04/25/2012CN102428107A Linear low density polyethylene with uniform or reversed comonomer composition distribution
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
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