Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
11/2013
11/12/2013CA2600256C In-reactor produced polypropylene blends
11/07/2013US20130296507 Reactor operability in a gas phase polymerization process
11/07/2013US20130295289 Process for the Preparation of Ethylene Copolymers in the Presence of Free-Radical Polymerization Initiator by Copolymerizing Ethylene, a Bi- or Multifunctional Comonomer and Optionally Further Comonomers
11/06/2013EP2658555A1 Cosmetic composition
11/06/2013CN203269838U Alcoholysis production system of ethylene-ethenol
11/06/2013CN203264671U EVOH (Ethylene-Vinyl Alcohol Copolymer) production system
11/06/2013CN1993389B Acidic activator-supports and catalysts for olefin polymerization
11/06/2013CN103382233A Water-phase system polymerization method with diimine catalyst of bound-water-containing palladium
11/06/2013CN102603950B Preparation method of polyisobutene with low molecular weight and high activity
11/06/2013CN102597027B 4-methyl-1-pentene/[alpha]-olefin copolymer, composition comprising the copolymer and 4-methyl-1-pentene copolymer composition
11/06/2013CN102558414B Synthesis method of bimodal-distribution ethylene-propylene-nonconjugated diene random copolymer
11/06/2013CN102453135B Olefin polymerization method
11/06/2013CN102432702B Alkene polymerization catalyst composition
11/06/2013CN102344514B Catalyst component for ethene polymerization and catalyst thereof
11/06/2013CN102224173B Method for improving flowability of random polypropylene powder
11/06/2013CN102050898B Method for pretreating polyethylene catalyst
10/2013
10/31/2013WO2013162745A1 Activator compositions, their preparation, and their use in catalysts
10/31/2013WO2013161502A1 Composition for electric wire protective material, electric wire protective material, and wire harness
10/31/2013WO2013159895A1 A process for the polymerisation of ethylene
10/31/2013US20130289226 Use of Hydrogen and an Organozinc Compound for Polymerization and Polymer Property Control
10/31/2013US20130289213 Polyethylene and Process for Production Thereof
10/30/2013EP2655445A1 Process for controlling the relative activity of active centers of catalyst systems comprising at least one late transition metal catalyst component and at least one ziegler catalyst component
10/30/2013EP2655444A1 Process for the preparation of ethylene copolymers in the presence of free-radical polymerization initiator by copolymerizing ethylene, a bi- or multifunctional comonomer and optionally further comonomers
10/30/2013CN103380154A Activator compositions, their preparation, and their use in catalysis
10/30/2013CN103374160A Polyethylene composition, and preparation and application thereof
10/30/2013CN103374089A Method for removing catalysts from ethylene-alpha olefin copolymer solution and preparation method of copolymer
10/30/2013CN103374088A Ethylene-alpha olefin copolymer and preparation method thereof
10/30/2013CN101821303B Process for preparation of high fluidity propylene polymers
10/30/2013CN101426880B Cap liners, closures and gaskets from multi-block polymers
10/30/2013CN101014653B Semiconductive polymer composition
10/29/2013US8569437 Encapsulating material for solar cell
10/29/2013US8569433 Energy efficient polyolefin process
10/29/2013US8569432 Semi-continuous method for emulsion polymerisation
10/29/2013CA2733254C Improved olefinic copolymer compositions for viscosity modification of motor oil
10/29/2013CA2539111C A process for the preparation of a catalyst component for olefin polymerization
10/24/2013WO2013158254A1 Blocky ethylene propylene copolymers and methods for making them
10/24/2013WO2013156491A1 Catalyst for the polymerisation of olefins, process for its production and use
10/24/2013WO2013156317A1 Method for producing cross-linkable polyolefin copolymers
10/24/2013WO2013155982A1 A supported metal-oxide double-active-center catalyst for ethylene polymerization, preparation method therefor and application thereof
10/24/2013WO2013155946A1 Novel supported double-center composite polyethylene catalyst and preparation method and use thereof
10/24/2013US20130281641 Blocky Ethylene Propylene Copolymers and Methods for Making Them
10/24/2013US20130280462 Polyethylene having improved branching degree distribution
10/24/2013US20130280461 Ethylene copolymer with improved hygienic property and process for preparing the same
10/24/2013DE102012007728A1 Verfahren zur Herstellung vernetzbarer Polyolefin-Copolymere A process for the preparation of crosslinkable polyolefin copolymers
10/23/2013EP2651981A2 Activating supports
10/23/2013CN103370347A A self-imageable film forming polymer, compositions thereof and devices and structures made therefrom
10/23/2013CN103370343A Rubber material with barrier material formed from cycloolefin copolymers
10/23/2013CN103360544A Catalyst for norbornene, acrylate and pentene copolymerization, and copolymerization method
10/23/2013CN103360528A Preparation method and equipment of high-performance impact polypropylene
10/23/2013CN103360527A Preparation method and equipment of high-performance impact polypropylene
10/23/2013CN103360522A Preparation method for multiphase polyolefin
10/23/2013CN103360521A Polyethylene particles as well as preparation method and application thereof
10/23/2013CN103360518A Catalyst systems containing a bridged metallocene
10/22/2013US8563674 Polyethylene and catalyst composition for its preparation
10/22/2013US8563673 Propylene-based resin molded article and method for producing the same
10/22/2013US8563671 Supported metallocene catalysts
10/22/2013US8563669 Olefin polymerization reactor, polyolefin production system, and polyolefin production process
10/22/2013US8563647 Multiple catalyst system for olefin polymerization and polymers produced therefrom
10/17/2013WO2013153901A1 Terpolymer, and moulded body using same
10/17/2013US20130274427 Process for controlling the relative activity of active centers of catalyst systems comprising at least one late transition metal catalyst component and at least one ziegler catalyst component
10/16/2013CN102059151B Loaded non-metallocene catalyst and preparation method and application thereof
10/16/2013CN101842394B Predictive model for density and melt index of polymer leaving loop reactor
10/16/2013CN101558027B Methods of making alpha, omega-dicarboxylic acid alkene derivatives by double decomposition
10/15/2013US8557932 Process for the preparation of a multimodal polyolefin polymer with improved hydrogen removal
10/15/2013US8557931 Multistage process for the polymerization of ethylene
10/15/2013US8557920 High melt flow polymer of improved durability for pipe applications
10/15/2013US8557917 Method to produce very stiff polypropylene
10/15/2013CA2728110C Method for preparing elastomeric copolymers of ethylene and .alpha.-olefins
10/15/2013CA2527615C Gas phase polymerization and method of controlling same
10/10/2013WO2013151863A1 Catalyst systems containing a bridged metallocene reference to related application
10/10/2013WO2013150730A1 Solar cell module
10/10/2013WO2013149699A1 High-pressure radical ethylene polymerization process in which ethylene is polymerized with a specific polyunsaturated olefin grade
10/10/2013WO2013149698A1 Ethylene polymerization process using an inhibitor
10/10/2013WO2013149690A1 High-pressure radical ethylene co-polymerization process with a reduced temperature of the reaction mixture prior to introduction into the reaction zone
10/10/2013US20130267666 Additive for Polyolefin Polymerization Processes
10/10/2013CA2861458A1 High-pressure radical ethylene co-polymerization process with a reduced temperature of the reaction mixture prior to introduction into the reaction zone
10/09/2013EP2648191A1 Insulated wire and cable
10/09/2013EP2647650A1 High-pressure radical ethylene co-polymerization process with a reduced temperature of the reaction mixture prior to introduction into the reaction zone
10/09/2013EP2646484A1 Caps and closures comprising a propylene random copolymer, and a method for producing them
10/09/2013CN103347951A 密封丙烯共聚物 Seal propylene copolymer
10/09/2013CN103347915A Olefin block copolymer
10/09/2013CN103347910A Process for controlling the relative activity of active centers of catalyst systems comprising at least one late transition metal catalyst component and at least one Ziegler catalyst component
10/09/2013CN103342786A Bagasse/polyethylene composite material and preparation method thereof
10/09/2013CN102428107B Linear low density polyethylene with uniform or reversed comonomer composition distribution
10/09/2013CN102372810B Method for preparing isomonoolefin-polyene hydrocarbon copolymer
10/03/2013WO2013147466A1 Non-crosslinked polyethylene composition for power cable
10/03/2013WO2013147077A1 Binder for electricity storage device
10/03/2013WO2013146605A1 Propylene/alpha-olefin copolymer and application thereof
10/03/2013WO2013146584A1 Electrophotographic toner
10/03/2013WO2013144324A1 Multimodal polymer
10/03/2013US20130261277 Branched Vinyl Terminated Polymers and Methods for Production Thereof
10/03/2013US20130261224 Polymerization process and raman analysis for olefin-based polymers
10/03/2013US20130255756 Encapsulation composition for photovoltaic cell module and photovoltaic cell module comprising the same
10/02/2013EP2644652A2 Encapsulation composition and photovoltaic module
10/02/2013EP2643371A1 A self-imageable film forming polymer, compositions thereof and devices and structures made therefrom
10/02/2013EP2643366A2 Activator compositions, their preparation, and their use in catalysis
10/02/2013EP2643365A1 Polyethylene polymerisation in gas phase reactor
10/02/2013EP2643361A1 Phosphonium ionomers comprising pendant vinyl groups and processes for preparing same
10/02/2013EP2643141A1 Novel trimodal polyethylene for use in blow moulding
10/02/2013CN103339158A Caps and closures comprising a propylene random copolymer, and a method for producing them
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