Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
02/2013
02/27/2013CN102020731B Catalyst component for vinyl polymerization and catalyst thereof
02/27/2013CN101481392B Transition metal complexes, and catalysts compositions for preparing ethylene homopolymers or copolymers
02/27/2013CN101410353B Method for producing propylene
02/27/2013CN101041701B Polymer containing propylene and its use
02/21/2013WO2013025822A1 Control of the melt flow rate of polyolefin mixtures recovered from post-consumer durable goods
02/21/2013WO2013025351A1 Apparatus for stirring polymer particles
02/21/2013WO2013024701A1 Α-olefin oligomer and production method thereof
02/21/2013CA2844806A1 A-olefin oligomer and production method thereof
02/20/2013EP2559714A2 Method for preparing olefin-diene copolymer using transition metal compound including thiophene-condensed ring cyclopentadienyl ligand
02/20/2013EP2559713A2 Method for preparing polypropylene using a transition metal compound containing thiophene-fused cyclopentadienyl ligands
02/20/2013EP2559711A2 Supported catalyst for polymerizing olefin and method for preparing polyolefin using same
02/20/2013EP2559710A2 Catalyst composition for polymerizing olefin and method for preparing polyolefin using same
02/20/2013EP2559695A2 Group 4 metal compound of thiophene-fused cyclopentadienyl ligand tetrahydroquinoline derivative, and olefin polymerization using same
02/20/2013CN202746845U Liquid collection tank device of torch discharging pipeline
02/20/2013CN202744478U Tuning fork material level switch nitrogen flushing device
02/20/2013CN202744477U Spray cooling device for production of polyethylene wax
02/20/2013CN202740882U Craft water filter back flush device
02/20/2013CN102939325A Polyethylene with high melt strength for use in films
02/20/2013CN102936301A Tridentate Schiff base titanium-based olefin polymerization catalyst and preparation method and application thereof
02/20/2013CN102056948B Slurry catalyst flow splitters and methods of using the same
02/20/2013CN101942047B Complex carrier catalyst for olefinic polymerization and preparation method thereof
02/20/2013CN101245084B Substituted vinyl metallocene catalyst containing phosphine, preparation method and application thereof
02/19/2013US8377717 Site selectively tagged and templated molecularly imprinted polymers for sensor applications
02/14/2013WO2013022108A1 Olefin polymerization catalyst and method for producing olefin polymer
02/14/2013WO2013022102A1 Ethylene polymerization catalyst and method for producing ethylene polymer
02/14/2013WO2013021058A1 Process for preparing high-reactivity isobutene homo- or copolymers
02/14/2013WO2013020896A1 Catalysts for preparing ultra high molecular weight polyethylene (uhmwpe)
02/14/2013WO2013020876A1 Magnesium dichloride-ethanol adducts and catalyst components obtained therefrom
02/14/2013US20130041120 Catalyst component for olefin polymerization reaction and catalyst comprising same
02/14/2013US20130041119 Olefin polymer producing method, ethylene polymer, and mold product
02/14/2013US20130040805 Solid catalyst component and process for the (co)polymerization of ethylene
02/13/2013EP2557092A1 Process for the production of polyolefins with broad molecular weight distribution
02/13/2013CN102933617A Creping release agents
02/13/2013CN102933616A Vinyl ether end-functionalized polyolefins
02/13/2013CN102933614A Clay-supported nickel diimine catalyst and method for preparation of polyolepin/clay nanocomposites using the same
02/13/2013CN102933610A Method for producing methacrylic polymer
02/13/2013CN102925254A Preparation method of boron-modified lubricating oil ashless dispersant
02/13/2013CN102924633A Olefin polymer producing method, ethylene polymer, and mold product
02/13/2013CN102924505A Preparation method of o-benzene salicylaldiminato titanium complex
02/13/2013CN102344505B Olefin polymerization catalyst containing carboxylic ester compound and preparation and application thereof
02/13/2013CN102295713B Olefin polymerization catalyst containing beta-diketone metal complex, preparation and application thereof
02/13/2013CN102286115B Olefin polymerization loaded metallocene catalyst and preparation method thereof
02/13/2013CN102068951B Circular pipe reactor with displacement buffering
02/12/2013US8372931 Ethylene-based polymer compositions
02/12/2013CA2684620C Separation of polymer slurries
02/12/2013CA2559576C Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
02/12/2013CA2441262C High melt strength polymers and method of making same
02/07/2013US20130035463 Catalyst Systems And Methods For Using Same To Produce Polyolefin Products
02/06/2013CN102918068A Amide ester internal electron and process
02/06/2013CN102918067A Production method for a spherical carrier for an olefin polymerization catalyst, and a solid catalyst using the same and propylene polymers
02/06/2013CN102911301A Production of vinylidene-terminated and sulfide-terminated telechelic polyolefins via quenching with disulfides
02/06/2013CN102911300A Method for preparing BOPP (Biaxially-oriented Polypropylene)
02/06/2013CN102911299A High-activity olefin polymerization catalyst, preparation method and application
02/06/2013CN102391396B Interfacial compatilizer, preparation method of interfacial compatilizer and application method of interfacial compatilizer to wood plastic composite
02/06/2013CN102311513B Catalyst component and catalyst for olefin polymerization
02/06/2013CN102153684B Method for preparing chlorosulfonated polyethylene by gas-solid reaction
02/06/2013CN102101897B Heterocyclic-side-chain-containing metallocene catalyst and application thereof in olefinic polymerization
02/06/2013CN102050893B Method for producing ultrahigh molecular weight polyethylene
02/06/2013CN102040681B Carrier for preparing olefin polymerization catalyst and preparation method thereof
02/06/2013CN102020732B Catalyst component preparation method and catalyst for vinyl polymerization
02/06/2013CN101796083B Slurry phase polymerization process
02/06/2013CN101796081B Slurry phase polymerization process
02/05/2013US8367787 Polyolefin production
02/05/2013US8367785 Method for controlling a process for polymerisation of an olefin
01/2013
01/31/2013WO2013016478A1 Propylene-based polymer with low ash content and process
01/31/2013WO2013014383A1 Method for preparing dialkyl magnesium compounds by ethylene polymerisation and uses thereof
01/31/2013WO2013013611A1 Catalyst component for olefinic polymerization, preparation method therefor and catalyst thereof
01/31/2013WO2012134725A3 Amphiphilic block polymers prepared by alkene metathesis
01/31/2013US20130030135 Vinyl-Terminated Macromonomer Oligomerization
01/31/2013US20130030126 Olefin Functionalization By Metathesis Reaction
01/31/2013US20130030092 Catalyst Composition Comprising Shuttling Agent for Ethylene Multi-Block Copolymer Formation
01/31/2013DE19727257B4 Ethylenpolymer Ethylene polymer
01/30/2013EP2550308A1 Self-assembled multi-nuclear catalyst for olefin polymerization
01/30/2013CN102906125A Terminally unsaturated polyolefin, and manufacturing method thereof
01/30/2013CN102898559A Polymerization processes for broadened molecular weight distribution
01/30/2013CN102898558A Application of catalyst component in olefin polymerization
01/30/2013CN102898557A Application of catalyst component in olefin polymerization
01/30/2013CN102898556A Application of catalyst component in olefin polymerization
01/30/2013CN102898555A Application of catalyst component in olefin polymerization
01/30/2013CN102898554A Preparation method, product and application of particulate poly-alpha-olefin
01/30/2013CN102898553A Catalyst component for olefin polymerization, and preparation method and catalyst thereof
01/30/2013CN102898552A Catalyst component for olefin polymerization, and preparation method and catalyst thereof
01/30/2013CN102898551A Catalyst component for olefin polymerization, and preparation method and catalyst thereof
01/30/2013CN102898550A Catalyst component for olefin polymerization, and preparation method and catalyst thereof
01/30/2013CN102898481A Synthesis method for late transition metal complex catalyst
01/30/2013CN102897775A Preparation method for high purity macroporous silica gel
01/30/2013CN101456925B Olefin polymerization reaction unit and polyolefin production process
01/30/2013CN101374595B Transfer pipe between loop reactors
01/30/2013CN101351480B 催化剂颗粒 The catalyst particles
01/29/2013US8362220 Metal complex compositions and methods for making metal-containing films
01/29/2013US8362184 Butene/α-olefin block interpolymers
01/29/2013US8362160 Method for supplying granulated material to a polymerisation reactor
01/29/2013CA2542539C Diimine ligand, metal compound, olefin polymerization process
01/29/2013CA2509135C Production method of porous spherical particles of vinyl polymer
01/24/2013WO2013012697A2 System for enhanced recovery of tangential energy from an axial pump in a loop reactor
01/24/2013WO2012166259A3 A novel class of olefin metathesis catalysts, methods of preparation, and processes for the use thereof
01/24/2013US20130023634 Catalyst system based on quinoline donors
01/24/2013US20130022876 Surface modified polymeric materials, modified functionalized polymers, functional polymers, and methods
01/24/2013DE102011079674A1 Aufarbeitung olefinhaltiger C4-Kohlenwasserstoffgemische Workup of olefin-C4 hydrocarbon mixtures
01/23/2013EP2547704A2 Profitable method for carbon capture and storage
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