Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
01/2012
01/25/2012EP1639021B1 Polymerization process for preparing (co)polymers
01/25/2012CN102333796A Propylene-based polymer, articles, and process for producing same
01/25/2012CN102333795A 多峰聚合物 Multimodal polymer
01/25/2012CN102329401A Method for preparing polymer based microcosmic composite oil drag reduction polymer
01/25/2012CN102329400A Olefin polymerization catalyst containing silane compound, preparation and application thereof
01/25/2012CN101724100B Catalyst pretreatment method
01/24/2012US8101693 Multi reactor process
01/24/2012US8101687 Multimodal polyethylene material
01/24/2012US8101684 Thermoplastic resin composition for sealing solar cell, sheet for sealing solar cell and solar cell
01/24/2012CA2450150C Polymeric nanocomposites
01/19/2012WO2012009369A1 Catalysts based on quinoline precursors
01/19/2012WO2012007443A1 Graft polymer to which combined nitrogen molecules are grafted
01/19/2012WO2012007441A1 Graft polymer to which combined nitrogen molecules are grafted
01/19/2012WO2012007430A1 Catalyst component
01/19/2012WO2012007427A1 Catalyst component
01/19/2012WO2011115966A3 Profitable method for carbon capture and storage
01/18/2012EP2406293A2 Catalyst and process for producing a polymer containing a high molecular weight tail
01/18/2012CN1923861B Olefin polymerization method with olefin polymerization catalyst
01/18/2012CN102325804A Catalyst composition with phosphorus-based donor and method
01/18/2012CN102321203A Catalyst systems for producing polymers having broad molecular weight distributions and methods of making the same
01/18/2012CN102321202A Olefin polymerization catalyst with carborane [OSSO] as ligand, preparation method and application thereof
01/18/2012CN102321201A Method for selecting polymerization modifiers
01/18/2012CN101233157B Supported metallocene-alkyl catalyst composition
01/18/2012CN101048454B Polymer composition for injection moulding
01/12/2012WO2012006387A1 Ethylene expansion for low temperature refrigeration in polyethylene vent recovery
01/12/2012WO2012005519A2 Method for polymerizing alpha-olefins with utilizing three-phase system, using three-phase fluidized-bed reactor
01/12/2012WO2012005432A2 Compound having a photoreactive functional group, a photoreactive polymer, and an alignment layer including same
01/12/2012WO2012004154A1 Interlock and process
01/12/2012WO2012004153A1 Interlock and process
01/12/2012US20120010377 Catalyst System for the Polymerization of Alpha-Olefins
01/12/2012CA2804778A1 Ethylene expansion for low temperature refrigeration in polyethylene vent recovery
01/11/2012EP2404943A1 Interlock and process
01/11/2012EP2404665A1 Interlock and process
01/11/2012EP2004707B1 Controlled distribution of active sites in ziegler-natta catalyst systems.
01/11/2012CN1832968B Polymerization process and associated apparatus
01/11/2012CN102317327A Antifoulant for Impact Copolymers and Method
01/11/2012CN102317298A Thermally switchable ruthenium initiators
01/11/2012CN102317294A Novel compound, catalyst composition comprising same, and method for preparing a cyclic olefin polymer using same
01/11/2012CN102311513A Catalyst component and catalyst for olefin polymerization
01/11/2012CN102311462A Chinoline imine IVB-group monocyclopentadienyl complex and preparation method and application thereof
01/11/2012CN101671408B Propylene polymerization solid catalyst composition
01/11/2012CN101230111B Prepolymerized catalyst for olefin polymerization, process for polymerizing olefin by using the catalyst and polyolefin produced by the process
01/05/2012WO2012003144A1 Polyolefin adhesive composition
01/05/2012WO2012002772A2 Olefin-based polymer and method for preparing same
01/05/2012WO2012001051A1 Process for olefin polymerisation using group 4 metallocene as catalysts
01/05/2012WO2012000956A1 Process for producing a prepolymerised catalyst, such prepolymerised catalyst and its use for producing a polymer
01/05/2012WO2012000022A1 Modification of propylene polymers
01/05/2012WO2011111980A3 Supported metallocene catalyst, method for preparing the same and method for preparing polyolefin using the same
01/05/2012WO2011111979A3 Method for preparing supported metallocene catalyst and method for preparing polyolefin using the same
01/05/2012WO2010139720A9 Process for manufacturing ultra-high molecular weight polyethylene catalyst
01/05/2012US20120004299 Azeotrope-like compositions of cis-1,1,1,4,4,4-hexafluoro-2-butene
01/04/2012EP2402376A1 Process for producing a prepolymerised catalyst, such prepolymerised catalyst and its use for producing a polymer
01/04/2012EP2402354A1 Process for olefin polymerisation using group 4 metallocene as catalysts
01/04/2012EP2401306A1 Polyethylene film having improved barrier properties and methods of making same
01/04/2012CN101309956B Foams made from interpolymers of ethylene/alpha-olefins
01/04/2012CN101213248B Polyethylene molding composition for producing injection-molded finished parts
01/03/2012US8088867 Multiple catalyst system for olefin polymerization and polymers produced therefrom
01/03/2012US8088704 Polymerization catalysts and methods of using the same to produce polyolefin products
01/03/2012CA2516668C Olefin polymers, method of making, and use thereof
01/03/2012CA2464551C Phenol free stabilization of polyethylene film
01/03/2012CA2381426C Metal complexes comprising a 2,6-diacylpyridine-ligand and their use in the polymerization of ethylene
12/2011
12/29/2011WO2011162544A2 Polymerization reactors for the preparation of superabsorbent polymer and preparation method thereof using the same
12/29/2011WO2011161412A1 Catalyst supports, catalysts and their manufacture and use
12/29/2011WO2011160936A1 Catalyst system for the polymerization of olefins
12/29/2011US20110319578 Transition metal compound and catalyst for olefin polymerization
12/29/2011US20110319576 Process for preparing ethylene homopolymers or copolymers of ethylene with alpha-olefin by using the transition metal compound
12/29/2011US20110319575 Catalyst Compositions and Polyolefins for Extrusion Coating Applications
12/29/2011US20110319511 Porous polypropylene film and production method thereof
12/29/2011US20110315264 Propylene-hexene random copolymer produced in the presence of a metallocene catalyst
12/28/2011EP2399943A1 Process for producing polyethylene
12/28/2011EP2398814A2 Thermally switchable ruthenium initiators
12/28/2011EP2185608B1 Slurry phase polymerisation process
12/28/2011EP1773895B1 Catalysts for olefin polymerization or oligomerization
12/28/2011CN102300883A 聚丙烯非织造纤维和织物及其制造方法 Polypropylene nonwoven fibers and fabrics and its manufacturing method
12/28/2011CN102295717A 一种用于乙烯聚合反应的催化剂组分及其催化剂 A catalyst component for ethylene polymerization and catalyst
12/28/2011CN102295716A 一种用于乙烯聚合的催化剂、制法和应用 A catalyst preparation method and application of ethylene polymerization
12/28/2011CN102295715A 一种用于乙烯聚合反应的催化剂组分及其催化剂 A catalyst component for ethylene polymerization and catalyst
12/28/2011CN102295714A 一种含有二齿配体的过渡金属化合物的乙烯聚合催化剂及应用 Application of the catalyst and a transition metal compound of ethylene bidentate ligand containing polymeric
12/28/2011CN102295713A 一种含β-二酮金属配合物烯烃聚合催化剂及其制备和应用 Containing β- diketone metal complex olefin polymerization catalyst and preparation and application
12/28/2011CN102070731B C2桥联茂金属异双核催化剂及其制备方法 C2 bridged metallocene catalyst Heterobinuclear its preparation method
12/28/2011CN101812145B α-二亚胺镍配合物烯烃聚合催化剂及其制备方法与制备支化聚乙烯的方法 α- diimine nickel complex olefin polymerization catalyst preparation method and the method of preparation of branched polyethylene
12/28/2011CN101724101B 用于烯烃聚合的催化剂组分及其催化剂 Catalyst components and catalysts for the polymerization of olefins
12/28/2011CN101723836B 汽油清净剂聚异丁烯胺的制备方法 Gasoline detergent polyisobutylene amine prepared
12/28/2011CN101671410B 用于烯烃聚合的催化剂组分及其催化剂 Catalyst components and catalysts for the polymerization of olefins
12/28/2011CN101633704B 用于乙烯聚合反应的催化剂组分及其催化剂 Catalyst component for ethylene polymerization and catalyst
12/28/2011CN101547941B α-烯烃低聚物的制造方法 method for producing α- olefin oligomer
12/28/2011CN101378832B 转换环流反应器的方法 Loop reactor conversion method
12/27/2011US8084537 Polymer blends from interpolymers of ethylene/α-olefin with improved compatibility
12/22/2011WO2011159468A2 Vinyl ether end-functionalized polyolefins
12/22/2011WO2011157582A1 Catalyst components for the polymerization of olefins and catalysts therefrom obtained
12/22/2011US20110313118 Fluorinated impregnated catalyst systems and methods of forming the same
12/22/2011CA2799446A1 Vinyl ether end-functionalized polyolefins
12/21/2011EP2397221A1 Control system for a gas phase reactor, a gas phase reactor for catalytic production of polyolefines, a method for catalytic productions of polyolefines and a use of the control system
12/21/2011EP2396352A1 Waxes having high polarity and the use thereof as slip agents for chlorine-containing thermoplastics
12/21/2011EP1951766B1 Polymerization process and reactor system
12/21/2011EP1863853B1 Catalyst components for the polymerization of olefins
12/21/2011CN102292383A 聚丙烯系树脂预发泡颗粒和其制造方法、及聚丙烯系树脂模内发泡成形体 Polypropylene resin pre-expanded particles and manufacturing method thereof, and a polypropylene resin mold expanded molded
12/21/2011CN102292358A 包含具有甲硅烷基酯的多内给体的前催化剂组合物和方法 Procatalyst compositions and methods comprising multiple internal donor having a silyl ester of
12/21/2011CN102292357A 用于制备多峰线型低密度聚乙烯的多级方法 Multistage process for preparing a multimodal linear low density polyethylene is used
12/21/2011CN102292356A 包含基于烯烃的聚合物的中电压缆线外皮 Voltage cable sheath containing olefin-based polymer of
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