| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 06/13/2012 | EP2462170A1 Catalyst component for the polymerization of olefins |
| 06/13/2012 | EP2462168A2 Mixed donor system for high melt flow and high activity |
| 06/13/2012 | EP2462114A2 Storage stable and safe peroxide emulsions with a high active oxygen content |
| 06/13/2012 | EP2307468B1 Tyre and crosslinkable elastomeric composition comprising an isotactic copolymer obtained by homogenous catalysis |
| 06/13/2012 | EP1908767B1 Aminosilane compounds, catalyst components and catalysts for olefin polymerization, and process for production of olefin polymers with the same |
| 06/13/2012 | EP1899388B1 Catalyst systems based on aromatic diimine ligands |
| 06/13/2012 | EP1776390B1 Method for radical polymerization of ethylenically unsaturated compounds |
| 06/13/2012 | EP1637548B1 Butadiene polymer and process for producing the same, and rubber composition and tire comprising or made from the same |
| 06/13/2012 | EP1572753B1 Polymerization processes |
| 06/13/2012 | EP1456153B1 Trimerisation and oligomerisation of olefins using a chromium based catalyst |
| 06/13/2012 | EP1456152B1 Trimerisation and oligomerisation of olefins using a chromium based catalyst |
| 06/13/2012 | CN102498137A Production method of copolymer of allyl monomer containing polar group |
| 06/13/2012 | CN102498136A Enhanced condensed mode operation in method of producing polyofefins with chromium based catalysts |
| 06/13/2012 | CN102498133A Dual- or multi-headed chain shuttling agents and their use for the preparation of block copolymers |
| 06/13/2012 | CN102492104A Method for preparing water-soluble polymer in water phase by a controllable mode |
| 06/13/2012 | CN102492077A Preparation method for modified chlorinated polyether resin |
| 06/13/2012 | CN102492062A Preparation method for self-forming vinyl polymerization catalyst granules |
| 06/13/2012 | CN102492061A Alkene polymerization catalyst, preparation method thereof, and application thereof |
| 06/13/2012 | CN102030846B Catalyst capable of preparing polyethylene with high melt flow ratio and preparation method thereof |
| 06/13/2012 | CN101754987B System and process for production of polyethylene and polypropylene |
| 06/13/2012 | CN101691414B Catalyst for norbornene, maleic anhydride and acrylic ester ternary polymerization and preparation method of catalyst and ternary polymerization method |
| 06/13/2012 | CN101505959B Styrenated terpene resin as well as methods of making and using the same |
| 06/13/2012 | CN101490096B Polypropylene solution polymerization process |
| 06/12/2012 | US8198385 Process for the production of a superabsorbent polymer |
| 06/12/2012 | US8198374 Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation |
| 06/12/2012 | US8198207 Borane catalyst complexes with amide functional polymers and curable compositions made therefrom |
| 06/10/2012 | CA2758559A1 Catalyst activation in a dual reactor process |
| 06/10/2012 | CA2724943A1 Catalyst activation in a dual reactor process |
| 06/07/2012 | WO2012072643A2 Production of isobutylene homopolymer or copolymer derivatives |
| 06/07/2012 | WO2012072623A2 Catalyst activator |
| 06/07/2012 | US20120142874 Organometallic Transition Metal Compound, Catalyst System and Preparation of Polyolefins |
| 06/07/2012 | US20120142873 Catalyst component for the polymerization of olefins |
| 06/07/2012 | US20120142872 Process for polymerising (hetero)aromatic compounds |
| 06/07/2012 | US20120142851 Process for producing conjugated diene polymer, conjugated diene polymer, and rubber composition |
| 06/07/2012 | US20120141798 Monodisperse submicron polymer particles |
| 06/07/2012 | US20120141702 Ethylene copolymer having multiple pitch in molecular weight distribution and the method of preparing the same |
| 06/06/2012 | EP2460850A1 Alpha-olefin-based polymer composition, molded product formed from the composition, and novel polymer |
| 06/06/2012 | EP2460834A1 Improved acidic activator-supports and catalysts for olefin polymerization |
| 06/06/2012 | EP2460809A2 Metallocene compound, catalyst composition comprising the same, and olefinic polymers produced using the same |
| 06/06/2012 | EP2459780A1 Part comprising a substrate supporting a ceramic coating layer |
| 06/06/2012 | EP2459628A1 Method for preparing expandable polystyrene by continuously injecting liquid organic peroxide |
| 06/06/2012 | EP2459603A1 Polymerization process using a supported constrained geometry catalyst |
| 06/06/2012 | EP2459600A1 Organometallic transition metal compound, catalyst system and preparation of polyolefins |
| 06/06/2012 | EP2459598A2 Dual- or multi-headed chain shuttling agents and their use for the preparation of block copolymers |
| 06/06/2012 | EP1687346B1 Propylene-based elastomers and uses thereof |
| 06/06/2012 | CN102485756A Adiabatic polymerization method of rare-earth isoprene rubber |
| 06/06/2012 | CN101792505B Halogen-free flame-retardant dicyclopentadiene material and preparation method thereof |
| 06/06/2012 | CN101426819B Catalytic system |
| 06/06/2012 | CN101423526B Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization |
| 06/06/2012 | CN101263148B Fluorophenylborates and their use as activators in catalyst systems for olefin polymerization |
| 06/05/2012 | US8193288 Supported nonmetallocene catalyst and preparation thereof |
| 06/05/2012 | US8192762 Preparation of soluble and colloidal molecularly imprinted polymers by living polymerization |
| 06/05/2012 | US8192690 Methods and devices for polymerization |
| 05/31/2012 | WO2012071205A2 Activator compositions, their preparation, and their use in catalysis |
| 05/31/2012 | WO2012070753A2 Solid catalyst for the polymerization of propylene, and method for preparing same |
| 05/31/2012 | WO2012069574A1 Polyethylene polymerisation in gas phase reactor |
| 05/31/2012 | WO2012069335A1 High-performance tyre |
| 05/31/2012 | WO2012069157A1 Process for making a solid catalyst component for ethylene polymerization and copolymerization |
| 05/31/2012 | US20120135857 Novel organometallic compounds containing a metal belonging to the second column of the periodic table, and method for preparing same |
| 05/31/2012 | CA2815336A1 Activator compositions, their preparation, and their use in catalysis |
| 05/30/2012 | EP2457894A2 Novel post metallocene-type transition metal compound |
| 05/30/2012 | CN102482382A 羟芳基官能化聚合物 Aromatic hydroxyl-functional polymers |
| 05/30/2012 | CN102482379A 用于旋转注模的聚乙烯 Polyethylene used for injection molding of rotation |
| 05/30/2012 | CN102482378A 用于旋转注模的聚乙烯 Polyethylene used for injection molding of rotation |
| 05/30/2012 | CN102482377A 用于旋转注模的聚乙烯 Polyethylene used for injection molding of rotation |
| 05/30/2012 | CN102482375A Process for producing polydienes |
| 05/30/2012 | CN102482371A 用于烯烃聚合的催化剂组分 A catalyst component for the polymerization of olefins |
| 05/30/2012 | CN102482367A 苯酚系抗氧化剂的再生方法、烯烃聚合物的制造方法、聚烯烃粉末、以及纤维 Reproducing a phenol-based antioxidant, a method of manufacturing an olefin polymer, polyolefin powders, and fibers |
| 05/30/2012 | CN102482366A Method for producing an elastomer using a transition metal catalyst |
| 05/30/2012 | CN102482365A 用于形成高粘度聚α-烯烃的二阶段方法和系统 Used to form a high viscosity poly-α- olefin two-stage method and system for |
| 05/30/2012 | CN102481556A 作为给电子体用于聚烯烃催化剂的环状有机硅化合物 As the cyclic organic silicon compound to the electron donor of the catalyst for polyolefin |
| 05/30/2012 | CN102477127A 控制引发剂加量的疏水性高分子絮凝剂的合成工艺 Control initiator dosage hydrophobic polymer flocculant synthesis process |
| 05/30/2012 | CN102030843B Olefinic polymerization non-metallocene metal catalyst system and preparation and application thereof |
| 05/30/2012 | CN101921351B Preparation method of propylene polymerization solid titanium catalyst component |
| 05/30/2012 | CN101885795B Electron donor catalyst and preparation and application |
| 05/30/2012 | CN101885791B Broad/multimodal distributed polyolefin catalyst, preparation and application thereof |
| 05/30/2012 | CN101885789B Catalyst component for olefin polymerization and catalyst thereof |
| 05/30/2012 | CN101880354B High molecular emulsion polymer and preparation method thereof |
| 05/30/2012 | CN101880341B Ethylene homopolymerization or copolymerization catalyst and preparation and application thereof |
| 05/30/2012 | CN101864007B Catalyst component for polymerization of olefins and catalyst thereof |
| 05/30/2012 | CN101824106B Catalytic component for olefin polymerization and catalyst thereof |
| 05/30/2012 | CN101824105B Solid titanium catalytic component and catalyst |
| 05/30/2012 | CN101759816B Method for preparing a catalyst component for olefinic polymerization, and a catalyst component thereof |
| 05/30/2012 | CN101735346B Propylene homopolymerized or copolymerized catalyst and preparation method and application thereof |
| 05/30/2012 | CN101724106B Catalyst component for vinyl polymerization reaction and catalyst thereof |
| 05/30/2012 | CN101704934B Method for synthesizing polycarboxylate superplasticizer at low cost |
| 05/30/2012 | CN101519468B Catalyst compositions and polyolefins for extrusion coating applications |
| 05/30/2012 | CN101432321B Use of ziegler-natta catalyst to make a polypropylene homopolymer or random copolymer having a high melt flow rate |
| 05/30/2012 | CN101421311B Resin composition containing catalytic precursor for chemical plating in preparing electro-magnetic shielding layer, forming method of metallic pattern using the same and metallic pattern formed therefor |
| 05/30/2012 | CN101412768B Magnesium compound load type non-metallocene catalyst and preparation thereof |
| 05/30/2012 | CN101333269B Aqueous dispersion of low molecular weight polytetrafluorethylene and preparation method thereof |
| 05/30/2012 | CN101103053B Supported polymerisation catalysts |
| 05/30/2012 | CN101044174B Activating agents for hafnium based metallocene components |
| 05/29/2012 | US8188202 Diene polymer and production process thereof |
| 05/29/2012 | US8188201 Bulk polymerization process for producing polydienes |
| 05/29/2012 | US8188200 Process for preparation of polyolefins via living coordinative chain transfer polymerization |
| 05/29/2012 | US8188199 Method of promoting olefin polymerization |
| 05/29/2012 | US8188197 Method for producing a polymer |
| 05/29/2012 | US8188195 Polymers functionalized with nitroso compounds |
| 05/29/2012 | US8188191 Polyolefin polymer containing vinyl groups at both ends and composition thereof |