Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
05/2011
05/18/2011CN102060946A N, N coordinated nickel vinyl polymerization catalyst containing phenyl as well as preparation and application
05/18/2011CN102060945A Preparation and application of solid titanium catalyst component for vinyl polymerization
05/18/2011CN102060944A Alpha-diimine nickel (II) olefin polymerization catalyst as well as preparation method and application thereof
05/18/2011CN102060943A Multi-zone circulating reaction device and method for olefin polymerization
05/18/2011CN102060852A Quinoline complexes, preparation method thereof, quinoline complex-containing catalyst and use of catalyst in catalysis of vinyl polymerization
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
05/18/2011CN102059149A Loaded non-metallocene catalyst and preparation method and application thereof
05/18/2011CN102059148A Loaded non-metallocene catalyst and preparation method and application thereof
05/18/2011CN102059144A Loaded non-metallocene catalyst and preparation method and application thereof
05/18/2011CN101613423B Initiation system used for synthesizing polyisobutylene with high reaction activity
05/18/2011CN101519465B Polymer treatment
05/18/2011CN101423573B Polyethylene resin for tubular material and preparation method and composition thereof
05/17/2011US7943717 Butene-1 copolymers and process for their preparation
05/12/2011WO2011056432A2 Catalyst compounds and use thereof
05/12/2011WO2011056431A2 Catalyst compounds and use thereof
05/12/2011WO2011056428A2 Catalyst compounds and use thereof
05/12/2011WO2011056424A2 Catalyst compounds and use thereof
05/12/2011WO2011056423A2 Catalyst compounds and use thereof
05/12/2011WO2011056020A2 Mixed metallocene catalyst composition and method for preparing a polyolefin using same
05/12/2011WO2011055802A1 Reactor for propylene polymerization and process for producing propylene polymer
05/12/2011WO2011054927A1 Catalyst component for the polymerization of olefins having a guanidinate ligand
05/12/2011WO2011054785A1 Method for the production of homo- or copolymers
05/12/2011US20110112258 Polymerizable Higher Diamondoid Derivatives
05/12/2011US20110108121 Polymer Compositions and Pressure-Resistant Pipes Made Therefrom
05/12/2011CA2779425A1 Catalyst component for the polymerization of olefins having a guanidinate ligand
05/11/2011EP2319874A1 Catalyst component for the polymerization of olefins having a guanidinate ligand
05/11/2011EP2319616A1 Particulate flow control process
05/11/2011EP1608703B1 Impact resistant polyolefin compositions
05/11/2011EP1515998B1 Liquid phase process for the polymerization of alpha-olefins
05/11/2011EP1483327B1 Polyolefin masterbatch for preparing impact-resistant polyolefin articles
05/11/2011EP1322681B1 Process for producing bimodal polyethylene resins
05/11/2011CN1871068B Alkylation and catalyst regenerative process
05/11/2011CN102056948A Slurry catalyst flow splitters and methods of using the same
05/11/2011CN102050906A Metallocene catalyst prepolymer and olefin polymerizing method thereof
05/11/2011CN102050905A Catalyst prepolymer for olefin polymerization reaction and olefin polymerization method
05/11/2011CN102050904A Copolymers of olefins and vinyl- and allylsilanes
05/11/2011CN102050899A Method for improving operation stability of propylene polymerization gas phase reaction device
05/11/2011CN102050898A Method for pretreating polyethylene catalyst
05/11/2011CN102050897A Preparation method of catalyst component for polymerization of vinyl and catalyst for polymerization of vinyl
05/11/2011CN102050896A Catalyst for ethylene polymerization and preparation method thereof
05/11/2011CN102050895A Application of metallocene-loaded globular mesoporous material to vinyl polymerization
05/11/2011CN102050894A Catalyst used for vinyl polymerization
05/11/2011CN102050893A Method for producing ultrahigh molecular weight polyethylene
05/11/2011CN102050892A Method for controlling production of broad-distribution polyolefin
05/11/2011CN102050840A Naphthalene nucleus containing alpha-diketiminato nickel (II) composition as well as preparation method and application thereof
05/11/2011CN102050839A Coordination compound for catalyzing vinyl polymerization and preparation method of coordination compound as well as catalyst containing coordination compound and application of catalyst
05/11/2011CN102049300A Spherical mesoporous material for supported metallocene catalyst and manufacturing method thereof
05/11/2011CN101519464B Catalyst for vinyl polymerization or copolymerization as well as preparation and application thereof
05/10/2011US7939584 reducing drag in a hydrocarbon fluid inside a pipeline by adding a blends of two different polymer drag reducing agents having different particle size distribution; uniformly distribution to form free-flowing and pumpable fluid
05/05/2011WO2011052757A1 Manufacturing method for propylene polymer
05/05/2011WO2011051371A1 Polyethylene prepared with supported late transition metal catalyst systems
05/05/2011WO2011051367A1 Slurry phase polymerisation process
05/05/2011WO2011050566A1 Supported non-metallocene catalyst, preparation method and uses thereof
05/05/2011WO2011050565A1 Supported non-metallocene catalyst, manufacturing method and application thereof
05/05/2011WO2011002868A3 Ethylene-based polymer compositions
05/05/2011US20110105705 Metallocene Supported Catalyst Composition and a Process for the Preparation of Polyolefin Using the Same
05/05/2011US20110104416 Propylene-hexene random copolymer produced in the presence of a ziegler natta catalyst
05/05/2011US20110104414 Method for molding molded foam, and molded foam
05/05/2011DE112009000794T5 Verfahren zur Herstellung einer Titankatalysatorkomponente, eine Titankatalysatorkomponente, ein Verfahren zur Herstellung eines Titankatalysators und ein Titankatalysator A process for preparing a titanium catalyst component, a titanium catalyst component, a process for preparing a titanium catalyst and a titanium catalyst
05/05/2011DE112009000790T5 Verfahren zur Herstellung einer Titankatalysatorkomponente, eine Titankatalysatorkomponente, ein Verfahren zur Herstellung eines Titankatalysators und ein Titankatalysator A process for preparing a titanium catalyst component, a titanium catalyst component, a process for preparing a titanium catalyst and a titanium catalyst
05/04/2011EP2316864A1 Polyethylene prepared with supported late transition metal catalyst system.
05/04/2011EP2316863A1 Slurry phase polymerisation process
05/04/2011EP2315790A1 High melt flow propylene impact copolymer and method
05/04/2011EP2315789A1 Catalyst composition with mixed selectivity control agent and polymerisation method using it
05/04/2011EP2315788A2 Metal-ligand complexes and catalysts
05/04/2011EP2315786A1 Catalyst components for the polymerization of olefins and catalysts therefrom obtained
05/04/2011EP2148892B1 Slurry phase polymerisation
05/04/2011CN1890271B Polyethylene films
05/04/2011CN1777624B Vinyl addition polycyclic olefin polymers prepared with non-olefinic chain transfer agents and uses thereof
05/04/2011CN102046668A Process for the gas-phase polymerization of olefins
05/04/2011CN102040693A Gas-phase polymerization method and polymer of polybutene-1
05/04/2011CN102040692A High-isotacticity polybutylene-1 polymer and preparation method thereof
05/04/2011CN102040691A Catalyst component for propylene polymerization and catalyst thereof
05/04/2011CN102040690A Method for preparing polypropylene with low ash content
05/04/2011CN102040689A Prepolymerization catalyst for olefin polymerization and preparation method thereof
05/04/2011CN102040688A Application of metallocene catalyst-loaded hexagonal mesoporous material to olefinic polymerization
05/04/2011CN102040687A Catalyst component for ethylene polymerization and catalyst thereof
05/04/2011CN102040686A Catalyst component and catalyst for vinyl polymerization
05/04/2011CN102040685A Catalyst component for ethylene polymerization and catalyst
05/04/2011CN102040684A Catalyst component for olefin polymerization reaction and catalyst thereof
05/04/2011CN102040683A Spherical carriers for olefin polymerization catalyst and preparation method
05/04/2011CN102040682A Carrier for preparing olefinic polymerization catalyst and preparation method thereof
05/04/2011CN102040681A Carrier for preparing olefin polymerization catalyst and preparation method thereof
05/04/2011CN102040680A Catalyst component and catalyst for olefin polymerization
05/04/2011CN102040679A Catalyst component and catalyst for olefinic polymerization reaction
05/04/2011CN102040678A Catalyst for olefinic polymerization
05/04/2011CN102040485A Diether compound for preparing olefin polymerization catalyst
05/04/2011CN102039191A Load type non-metallocene catalyst, preparation method and application thereof
05/04/2011CN102039190A Supported non-metallocene catalyst, preparation method and application thereof
05/04/2011CN102039189A Supported non-metallocene catalyst as well as preparation method and application thereof
05/04/2011CN102039188A Supported non-metallocene catalyst, its preparation method and uses
05/04/2011CN102039187A Load type non-metallocene catalyst as well as preparation method and application thereof
05/04/2011CN102039186A Load type non-metallocene catalyst, preparation method and application thereof
05/04/2011CN102039185A Supported non-metallocene catalyst, its preparation method and uses
05/04/2011CN102039184A Supported non-metallocene catalyst as well as preparation method and application thereof
05/04/2011CN102039183A Metallocene catalyst-loaded hexagonal mesoporous material and preparation method thereof
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