| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 07/21/2005 | US20050158879 Polymer brushes for immobilizing molecules to a surface and having water-soluble or water-dispersible segments therein and probes bonded thereto |
| 07/21/2005 | US20050158864 Using optical luminescence to determine the activation of an olefin polymerization catalyst; time resolved luminescence analysis |
| 07/21/2005 | US20050158631 Ionic compounds with a delocalized anionic charge, and their use as ion conducting components or as catalysts |
| 07/21/2005 | DE10360059A1 New monocyclopentadienyl complex useful in catalyst system, used in prepolymerized catalyst system and for the polymerization or copolymerization of olefins |
| 07/21/2005 | CA2546579A1 Haloaluminoxane compositions, their preparation, and their use in catalysis |
| 07/20/2005 | EP1555273A1 Improved processes based on atom (or group) transfer radical polymerization and novel (co) polymers having useful structures and properties |
| 07/20/2005 | EP1555272A1 Magnesium-containing carrier components and application thereof to olefin polymerization |
| 07/20/2005 | EP1554321A1 Ethylene/butadiene copolymers, catalytic system of producing same and production of said polymers |
| 07/20/2005 | EP1554320A1 Liquid and gel-like low molecular weight ethylene polymers |
| 07/20/2005 | EP1554318A1 Process for the polymerization of ethylene and interpolymers thereof |
| 07/20/2005 | EP1554295A1 Preparation of partially hydrogenated rac-ansa-metallocene complexes |
| 07/20/2005 | EP1399488B1 Improved heterocycle containing control agents for living-type free radical polymerization |
| 07/20/2005 | EP1385890B1 Olefin polymerisation process |
| 07/20/2005 | EP1226191B1 Catalyst systems and their use in a polymerization process |
| 07/20/2005 | EP1183307B1 High-stiffness propylene polymers and a process for the preparation thereof |
| 07/20/2005 | EP1033376B1 PROCESS FOR THE PREPARATION OF POLYPROPYLENE-B-POLY(ETHYLENE-co-PROPYLENE) |
| 07/20/2005 | CN1643004A Substituted indenyl metal complexes and polymerization process |
| 07/20/2005 | CN1643002A Non-metallocene, its preparation method and use in olefin polymerization |
| 07/20/2005 | CN1643001A Solid catalytic component and catalytic system of the ziegler-natta type, process for their preparation and their use in the polymerisation of 1-alkenes |
| 07/20/2005 | CN1642994A Solid titanium catalyst component for olefin polymerization, catalyst for olefin polymerization, and process for olefin polymerization |
| 07/20/2005 | CN1642993A Paste polymerization initiator composition, dental or surgical adhesive and adhesive kit |
| 07/20/2005 | CN1642992A Photoinitiator and photocurable composition of novel compound |
| 07/20/2005 | CN1642989A Vinyl polymers and processes for producing the same |
| 07/20/2005 | CN1642962A Covalently fixed non-metallocenes, method for the production thereof and their use for polymerizing olefins |
| 07/20/2005 | CN1640923A In situ polymerization preparing method for carbon nano tube and polytene composite material |
| 07/20/2005 | CN1640902A Method for producing polyvinyl chloride special for high-impact-resisting building material product |
| 07/20/2005 | CN1640898A Method for preparing low cis-polybutadiene by stepwise excitation |
| 07/20/2005 | CN1640896A Double water-phase polymerization method for composite disperse medium field of water soluble polymer or copolymer |
| 07/20/2005 | CN1211447C Process for producing polymerized rosin |
| 07/20/2005 | CN1211404C Cyclopentadienyl titanium compound |
| 07/20/2005 | CN1211356C Method for preparing azoiminoethers and azocarboxylic acid esters and novel azocarboxylic acid mixed esters |
| 07/19/2005 | US6919481 Alkoxyamines containing a vinyl group, their applications and methods of their production |
| 07/19/2005 | US6919467 A family of novel imino-amide catalyst precursors and catalysts useful for the polymerization of olefins, such as ethylene, higher alpha-olefins, dienes, and mixtures thereof. |
| 07/19/2005 | US6919415 Polymers for use in optical devices |
| 07/19/2005 | US6919414 Copolymers and films thereof |
| 07/19/2005 | US6919413 Using coordination catalyst |
| 07/19/2005 | US6919412 Monocyclopentadienyl complexes of chromium, molybdenum or tungsten with a donor bridge |
| 07/19/2005 | US6919407 Blends and sealant compositions comprising isotactic propylene copolymers |
| 07/19/2005 | US6919293 Double metal cyanide catalysts for producing polyether polyols |
| 07/19/2005 | US6919292 Transition metal compound, coordinative compound, catalyst for polymerization of olefin, and process for polymerization of olefin using the catalyst |
| 07/19/2005 | US6919291 A catalyst system containing a catalyst precursor that contains a metal, and a cocatalyst compound having a group-13 anionic portion, a cationic portion capable of activating catalyst precursor, a linker for cation and anion groups |
| 07/19/2005 | CA2393347C Solution feed of multiple catalysts |
| 07/14/2005 | WO2005063831A2 Preparation of supported cocatalysts |
| 07/14/2005 | WO2005063829A1 Catalyst system for olefin polymerization |
| 07/14/2005 | WO2005063828A1 Metallocene compounds |
| 07/14/2005 | WO2005063480A1 Accelerated organoborane amine complex initiated polymerizable compositions |
| 07/14/2005 | WO2005063371A2 Use of structured water-soluble polymers obtained by controlled radical polymerization as a dispersant and agent for assisting in the grinding of mineral materials |
| 07/14/2005 | WO2004099269A3 Process for polymerizing 1-butene |
| 07/14/2005 | WO2004078801A3 A metal catalyst for olefin polymerization and co-polymerization with functional monomers |
| 07/14/2005 | WO2004062781A3 Photochemical method to eliminate oxygen inhibitio of free radical polymerizations |
| 07/14/2005 | US20050154167 Catalyst composition, method of polymerization and polymer therefrom |
| 07/14/2005 | US20050154160 Polymerisation initiators, polymerisable compositions, and uses thereof for bonding low surface energy substrates |
| 07/14/2005 | US20050154158 Such as dimethylsilyl(3-[pyrrolidin-1-yl]-inden-1-yl)(2-phenoxy)titanium dichloride; hydrorefining catalysts; for production of high molecular weight polymers |
| 07/14/2005 | US20050154157 Addition homo- or copolymerization of ethylene, propylene, and/or 1-butene using solid catalyst comprising titanium or vanadium compound not containing Metal- pi bonds; halogen and magnesium compounds and optionally electron donor; alkylaluminum compound, and a non-polymerizing olefin |
| 07/14/2005 | US20050154139 Copolymer of propylene with a conjugated diene and a process of preparing the same |
| 07/14/2005 | US20050154131 Propylene-based polymer, polypropylene resin composition, and injection molded article |
| 07/14/2005 | US20050153830 contact product of a first metallocene compound, a second metallocene compound, a chemically-treated solid oxide, and an organoaluminum compound; useful properties in impact, tear, adhesion, sealing, extruder motor loads and pressures at comparable melt index values, and neck-in and draw-down. |
| 07/14/2005 | DE10358082A1 Organübergangsmetallverbindung, Bscyclopentadienyligandsystem, Katalysatorsystem und Hertellung von Polyolefinen Organ transition metal compound Bscyclopentadienyligandsystem, catalyst system and Hertel averaging of polyolefins |
| 07/14/2005 | CA2548802A1 Use of structured water-soluble polymers obtained by controlled radical polymerization as a dispersant and agent for assisting in the grinding of mineral materials |
| 07/14/2005 | CA2548109A1 Accelerated organoborane amine complex initiated polymerizable compositions |
| 07/13/2005 | EP1553112A1 Process for production of fluoropolymers and photoresist composition |
| 07/13/2005 | EP1552884A1 Substrate bonded transition metal catalyst and method for preparation thereof |
| 07/13/2005 | EP1551883A1 Supported catalysts for gas phase olefin polymerization |
| 07/13/2005 | EP1551553A1 Process for producing fluorinated catalysts |
| 07/13/2005 | EP1210378B1 Polyalkenyl sulfonates |
| 07/13/2005 | EP1192196B1 Process for producing ethylene/olefin interpolymers |
| 07/13/2005 | EP1131157B1 Polymeric supported catalysts |
| 07/13/2005 | CN1639216A Pigment compositions with modified ATRP copolymer dispersants |
| 07/13/2005 | CN1639211A Organoborane amine complex polymerization initiators and polymerizable compositions |
| 07/13/2005 | CN1639208A Method of obtaining perfluorosulphonate polymers containing sulphonyl functional groups |
| 07/13/2005 | CN1639202A Polymerization process involving diacyl peroxides |
| 07/13/2005 | CN1639201A Open-chain alkoxyamines and their corresponding nitroxides for controlled low temperature radical polymerization |
| 07/13/2005 | CN1637028A 4-vinylpyridine homopolymerized and ethylene copolymerized acenaphthenyl diimido nickel catalyst and the prepn process |
| 07/13/2005 | CN1637024A Olefin polymerization catalyst and olefin polymerization method using the same |
| 07/13/2005 | CN1637023A Mononuclear and multinuclear polyvinyl acenaphthenyl diimido nickel catalyst and its prepn process |
| 07/13/2005 | CN1637008A High metathesis activity ruthenium and osmium metal carbene complexes |
| 07/13/2005 | CN1210319C Pre-polymerized catalyst components for the polymerization of olefins |
| 07/13/2005 | CN1210318C Addition polymers derived from norbornene-functional monomers and process therefor |
| 07/13/2005 | CN1210317C Addition polymers of polycycloolefines containing functional substituents |
| 07/13/2005 | CN1210316C Nonodorous ethylene homopolymers and copolymers having good mechanical properties |
| 07/13/2005 | CN1210315C Injection moulding polymer |
| 07/13/2005 | CN1210314C Process for preparing polymer blends having broad molecular weight distribution in single reactor |
| 07/13/2005 | CN1210312C Catalyst having a ketimide ligand |
| 07/13/2005 | CN1210311C Alpha-olefin prepolymerization method |
| 07/13/2005 | CN1210280C Integrated process for preparation of diene complexes |
| 07/13/2005 | CN1210243C Process for synthetizing diether |
| 07/12/2005 | US6916928 Functionalized perylene tetracarboxylic acid diimides |
| 07/12/2005 | US6916895 A polyethylene is formed in presence of a coordination catalyt, which is obtained from heating, halogenation, with organoaluminum compound, titanating agent and magnesium dialkoxide; fluff morphology, molecular weight control |
| 07/12/2005 | US6916893 A nickel coordination catalyst for forming polyethylene, polycrystalline, branching or linear polyolefins |
| 07/12/2005 | US6916892 Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene |
| 07/12/2005 | US6916884 Method for block polymer synthesis by controlled radical polymerization in the presence of a disulphide compound |
| 07/12/2005 | US6916883 A homogeneous blends of ethylene copolymer has high crystallization temperature, adjusted molecular weight distribution, and high molecular weight |
| 07/12/2005 | US6916760 Catalyst, activator and siloxane or polyalkylene glycol or ether derivative; using an atomizing nozzle or a centrifugal high speed disc |
| 07/12/2005 | US6916759 Method for producing a catalyst for homo-or co-polymerization of ethylene |
| 07/12/2005 | US6916758 Fibrous catalyst-immobilization systems |
| 07/12/2005 | CA2153978C Ethylene interpolymerizations |
| 07/07/2005 | WO2005061557A1 Polymerization process using metallocene catalyst systems |
| 07/07/2005 | WO2005061225A1 High tear films from hafnocene catalyzed polyethylenes |
| 07/07/2005 | WO2004056878A8 COPOLYMERS OF ETHYLENE WITH α-OLEFINS |
| 07/07/2005 | US20050148744 supported bimetallic catalyst system that has been contacted with at least one methylalumoxane-activatable compound for polymerizing olefins; improved catalyst productivities and improved methylalumoxane efficiency |