| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 03/14/2007 | CN1927904A Fusion graft process for modified polypropylene/acrylic acid polyester ether |
| 03/14/2007 | CN1927900A Oval-spherical organic polymer particles and method of production |
| 03/14/2007 | CN1927894A Fluorine-containing carbon chain acrylate, preparation method and application for copolymer thereof |
| 03/14/2007 | CN1927893A Emulsion nano composite acrylic acid copolymerization slurry and preparation method thereof |
| 03/14/2007 | CN1927872A Alkoxy rare-earth potassium multi-metal cluster compound and use thereof |
| 03/14/2007 | CN1927871A Alkoxy rare-earth potassium multi-metal cluster compound and use thereof |
| 03/14/2007 | CN1304450C Aqueous composition, method of coating article by the same and method of coating metallic base-material |
| 03/14/2007 | CN1304440C Method of preparing game intercrystalline regular polystyrene directly from monomer polymerization |
| 03/14/2007 | CN1304439C Method of directly preparing beta intercrystalline polystyrene directly from monomer polymerization |
| 03/14/2007 | CN1304432C Catalyst system comprising a mixture of catalyst components for producing a polyolefin blend |
| 03/13/2007 | US7189792 Catalyst for synthesizing high trans polymers |
| 03/13/2007 | US7189791 polymerization catalysts optionally mixed with activators and/or catalyst supports, used for oligomerization of alpha-olefins |
| 03/13/2007 | US7189790 metallocenes such as dichloro(1,1'-dimethylsilylene bis{2-ethyl-4-(4-trimethylsilyl-3,5-dichlorophenyl)-4H-azulenyl})hafnium; bulky substituent at para-position of the phenyl group on the azulenyl or indenyl skeleton; making polyolefins with enhanced stereoregularity, high molecular weight, moldability |
| 03/13/2007 | US7189789 Curable fluoropolyether composition and rubber article |
| 03/13/2007 | US7189674 Titanium, magnesium and electron donor components on oxygen containing organic polymer support with aluminum cocatalyst; purity, clarity, morphology; low cost |
| 03/13/2007 | US7189463 Polymerisation initiators, polymerisable compositions, and uses thereof for bonding low surface energy substrates |
| 03/13/2007 | CA2558467A1 Enhanced catalyst productivity |
| 03/13/2007 | CA2286610C Selective olefin metathesis of bifunctional or polyfunctional substrates in compressed carbon dioxide as reaction medium |
| 03/09/2007 | CA2559292A1 Low viscosity polymer polyols characterized by a high hydroxyl number |
| 03/08/2007 | WO2007026903A1 Solid catalyst component for olefin polymerization, catalyst and method for producing olefin polymer by using same |
| 03/08/2007 | WO2007026743A1 Process for production of cycloolefin copolymers |
| 03/08/2007 | WO2007025921A1 Method for producing water-absorbing polymers |
| 03/08/2007 | WO2007025556A1 Process for manufacturing a thermoplastic elastomeric material |
| 03/08/2007 | WO2006131703A3 Supported polymerisation catalysts |
| 03/08/2007 | US20070055032 Solvent-free production method for producing acrylate pressure-sensitive adhesive substances |
| 03/08/2007 | US20070055031 Olefin polymerization catalyst composition comprising group 13 amide derivatives |
| 03/08/2007 | US20070055030 Method for the termination of anionic polymerization by Lewis acid |
| 03/08/2007 | US20070055029 butadiene-based polymer having a high cis-1,4 bond content, a low vinyl bond content and a molecular weight distribution of a specified range, improving the wear resistance, resistance to crack growth and resistance to ozone deterioration of the rubber and the tire |
| 03/08/2007 | US20070055028 Preparation of polymerization catalyst activators utilizing indole-modified silica supports |
| 03/08/2007 | US20070055027 Polymerization catalyst system using di-sec-butyldimethoxysilane for preparation of polypropylene |
| 03/08/2007 | US20070055009 Pulverulent mixture comprising hydrogen peroxide and hydrophobized silicon dioxide |
| 03/08/2007 | US20070054799 Hollow beads of polyethylene |
| 03/08/2007 | DE102006041316A1 Magnesium alkoxide granulates, useful for preparing polymerization catalysts of Ziegler-Natta type, have specified average particle diameter |
| 03/07/2007 | EP1760097A2 Substantially linear copolymers of olefin and polar monomers. Methods of making the same. |
| 03/07/2007 | EP1758944A2 Methods for producing polymers with control over composition distribution |
| 03/07/2007 | EP1758941A1 High activity olefin polymerization silica supported catalyst |
| 03/07/2007 | EP1758680A1 Use of ionic liquids for simultaneous deposition of several single site catalyst components on a support to generate hybrid polymers |
| 03/07/2007 | EP1620476A4 Polymerization of i-butene in hydrocarbon media using bis(borane)co-initiators |
| 03/07/2007 | EP1613666A4 Polymerization of i-butene in hydrocarbon media using bis(borane) co-initiators |
| 03/07/2007 | EP1421044B1 Inhibiting catalyst coke formation in the manufacture of an olefin |
| 03/07/2007 | EP1397329B1 Process for the preparation of oligomers |
| 03/07/2007 | EP1237948B2 Preparation of curable polymers |
| 03/07/2007 | EP1034191B2 Method for producing synthetic polymerizates with a very low residual monomer content, products produced according to this method and the use thereof |
| 03/07/2007 | EP0944669B1 Interpolymer compositions and cast stretch film therefrom |
| 03/07/2007 | CN1926212A Polymerization initiator systems containing aluminum compounds as curing inhibitors and polymerizable compositions made therewith |
| 03/07/2007 | CN1923866A Substantially linear polymers and methods of making the same |
| 03/07/2007 | CN1923863A Bimetal polyethylene catalyst, preparation method and application thereof |
| 03/07/2007 | CN1923862A Mesoporous molecular sieve carried olefin polymerization catalyst, preparation method and application thereof |
| 03/07/2007 | CN1923860A Process for preparing catalyst solid component of olefin polymerization |
| 03/07/2007 | CN1923859A Single site palladium catalyst complexes |
| 03/07/2007 | CN1923836A Ligand synthesis |
| 03/07/2007 | CN1303140C Hollow polymer microsphere and method for preparing same |
| 03/07/2007 | CN1303132C High molecular weight polymers |
| 03/07/2007 | CN1303119C Method for producing polymers using conjugated dienes and vinyl aromatic compounds, polymers produced according to said method and use thereof |
| 03/07/2007 | CN1303115C Catalysis system of nitrogen-accessory ingredient of oxygen and nickel in use for polymerizaton of norborene and ramification, preparation method and application |
| 03/07/2007 | CN1303112C Process for producing alpha-olefine polymerized catayst and alhpa-olefine polymers |
| 03/07/2007 | CN1303110C Catalyst system for preparing styrene polymer and method for preparing of styrene polymer using the same |
| 03/07/2007 | CN1303109C Modified granular, addition polymerized catalyst composition, addition polymerization catalyst and method of producing addition polymerization product |
| 03/07/2007 | CN1303108C Contact product, catalytic component and addition polymerizing cathlyst and method for producing addition polymer |
| 03/06/2007 | US7186792 Methods for polymerization of electronic and photonic polymers |
| 03/06/2007 | US7186791 Methods for polymerization of electronic and photonic polymers |
| 03/06/2007 | US7186786 Use of dithioester or trithiocarbonate chain transfer agents in Reversible addition fragmentation chain transfer (RAFT) polymerization to make low polydispersity acrylamide polymers |
| 03/06/2007 | US7186785 Process for manufacturing vinyl-rich polybutadiene rubber |
| 03/06/2007 | US7186780 Polymer and liquid gasket for in-place forming |
| 03/06/2007 | US7186667 complexes of bismuth compounds, carbocyclic fluorinated alcohols and amines, and optionally metallocenes and organoaluminum compounds, used to form high molecular weight olefins |
| 03/06/2007 | CA2188951C Cationic catalysts and process for using said catalysts |
| 03/01/2007 | WO2007024773A1 Polymerization catalysts and process for producing bimodal polymers in a single reactor |
| 03/01/2007 | WO2007024637A2 Measurement and preparation of branched vinyl polymers |
| 03/01/2007 | WO2007024634A1 Recoverable polymer-bound homogeneous catalysts for catalytic chain transfer processes |
| 03/01/2007 | WO2007023996A1 Propylene based resin composition |
| 03/01/2007 | WO2007023618A1 Homopolymer and copolymer, and production process thereof |
| 03/01/2007 | WO2007022621A2 Methods for preparation and use of strong base catalysts |
| 03/01/2007 | WO2007005364A3 Haloaluminoxane compositions |
| 03/01/2007 | US20070049722 for solder joints in electronic packaging; increase the glass transition temperature (Tg) under low temperature cure conditions; 5-hydroxymethyl-8-hydroxyquinoline; maleimidehexanoyl- or carbamate functionalized at the 5-position |
| 03/01/2007 | US20070049712 addition copolymerization in presence of a transition metal catalyst complexes contains a triphenyl phosphine group; monomers selecting from ethylene, styrene, butyl acrylate; not require extreme pressures, cost efficiency, safety |
| 03/01/2007 | US20070049711 Catalyst compositions comprising support materials having an improved particle-size distribution |
| 03/01/2007 | US20070049709 Olefin polymerisation process in the presence of an anti-fouling agent |
| 03/01/2007 | DE10122111B4 Verfahren zur Herstellung von Olefinpolymeren, sowie ausgewählte Katalysatoren A process for producing olefin polymers, and selected catalysts |
| 03/01/2007 | CA2620879A1 Methods for preparation and use of strong base catalysts |
| 03/01/2007 | CA2619967A1 Polymerization catalysts and process for producing bimodal polymers in a single reactor |
| 02/28/2007 | EP1757633A1 Accelerators useful for energy polymerizable compositions |
| 02/28/2007 | EP1756176A1 Preparation of styrene homopolymers and styrene-ethylene copolymers |
| 02/28/2007 | EP1756175A2 Chromium based polymerization catalyst, the method to prepare it and polymers prepared therewith |
| 02/28/2007 | EP1756172A2 Components and catalysts for the polymerization of olefins |
| 02/28/2007 | EP1756171A1 Process for preparing catalyst components for the olefin polymerization |
| 02/28/2007 | EP1756128A1 Phosphonium salts derivatives and their use as solubility controlling auxiliaries |
| 02/28/2007 | EP1446427B1 Plastic pipes of polyolefins |
| 02/28/2007 | EP1308466B1 Butene copolymer, resin composition comprising the copolymer and moldings of the composition |
| 02/28/2007 | EP1171487B8 Process for synthesizing powder polyvinyl amine (pva) type flocculating and coagulating agents |
| 02/28/2007 | EP1097175B1 Aluminum-based lewis acid cocatalysts for olefin polymerization |
| 02/28/2007 | CN1922220A Catalyst compositions and polyolefins for extrusion coating applications |
| 02/28/2007 | CN1922217A Preparation of supported cocatalysts |
| 02/28/2007 | CN1922215A Clathrochelates as olefin polymerization catalyst components |
| 02/28/2007 | CN1922213A Preparation method of solid titanium catalyst for olefin polymerization |
| 02/28/2007 | CN1922212A Preparation method of solid titanium catalyst for olefin polymerization |
| 02/28/2007 | CN1922211A Catalyst system comprising magnesium halide |
| 02/28/2007 | CN1919923A Polymer containing ultraviolet absorption group and titanium dioxide complex particle composition and method of preparing the same |
| 02/28/2007 | CN1302081C Radiation-curable, cyanoacrylate-containing compositions |
| 02/28/2007 | CN1302029C Heterocyclic nitrogen-containing activators and catalyst systems for olefin polymerization |
| 02/28/2007 | CN1302028C Method for polymerisation of olefins with indeno-indolyl catalysts |