| Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091) |
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| 07/20/2005 | EP1554321A1 Ethylene/butadiene copolymers, catalytic system of producing same and production of said polymers |
| 07/20/2005 | EP1554318A1 Process for the polymerization of ethylene and interpolymers thereof |
| 07/20/2005 | EP1554317A1 Continuous withdrawal from high solids slurry polymerization |
| 07/20/2005 | EP1554297A1 Racemoselective synthesis of rac-diorganosilylbis(2-methylbenzo[e]indeyl) zirconium componds |
| 07/20/2005 | EP1554295A1 Preparation of partially hydrogenated rac-ansa-metallocene complexes |
| 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 | 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 | CN1642962A Covalently fixed non-metallocenes, method for the production thereof and their use for polymerizing olefins |
| 07/20/2005 | CN1642880A Oligomerization of olefins |
| 07/20/2005 | CN1642645A Treatment of acid catalysts with nitrogen compounds |
| 07/20/2005 | CN1211403C Process for producing alkene random copolymerization by serum method |
| 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 | 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 | 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 | WO2005063830A1 Polymerization process |
| 07/14/2005 | WO2005063829A1 Catalyst system for olefin polymerization |
| 07/14/2005 | WO2005063828A1 Metallocene compounds |
| 07/14/2005 | WO2005063376A1 Process for making peroxide-containing olefin polymers |
| 07/14/2005 | WO2005054305A3 Method of making copolymers containing olefinic type monomers |
| 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 | US20050154169 Producing a polyethylene fraction having a PDI less than 2.3. by dissolving a UHMWPE parent polymer in a solvent, precipitating the polyethylene fraction on the support of the fractionating column and recovering |
| 07/14/2005 | US20050154167 Catalyst composition, method of polymerization and polymer therefrom |
| 07/14/2005 | US20050154159 Olefin polymers, method of making, and use thereof |
| 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 | US20050154155 Use of Raman spectroscopic probe, attached to the conduit of polymerization system, for production of polyethylene, polypropylene or copolymer; correlations or other statistical models to determine properties of interest of a constituent of the conduit content |
| 07/14/2005 | US20050154154 Method and apparatus for monitoring polyolefin production |
| 07/14/2005 | US20050154153 Use of Raman spectroscopic probe, attached to the conduit of polymerization system, for production of polyethylene, polypropylene or copolymer; correlations or other statistical models to determine properties of interest of a constituent of the conduit content |
| 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 | US20050154129 Method and apparatus for monitoring polyolefin production |
| 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 | US20050152816 For continuous withdrawal of polymer powder from a fluidized bed polymerization reactor |
| 07/14/2005 | DE10358082A1 Organübergangsmetallverbindung, Bscyclopentadienyligandsystem, Katalysatorsystem und Hertellung von Polyolefinen Organ transition metal compound Bscyclopentadienyligandsystem, catalyst system and Hertel averaging of polyolefins |
| 07/13/2005 | EP1553137A1 Oxygen-absorbing resin composition and layered product |
| 07/13/2005 | EP1553108A1 Polymerization Process |
| 07/13/2005 | EP1552921A1 Laminated film for stretch packaging |
| 07/13/2005 | EP1551883A1 Supported catalysts for gas phase olefin polymerization |
| 07/13/2005 | EP1551881A1 Process and apparatus for separating diluent from polymer solids |
| 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 | CN1639251A Polyolefin masterbatch for preparing impact-resistant polyolefin articles |
| 07/13/2005 | CN1637023A Mononuclear and multinuclear polyvinyl acenaphthenyl diimido nickel catalyst and its prepn process |
| 07/13/2005 | CN1210319C Pre-polymerized catalyst components for the polymerization of olefins |
| 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 | CN1210313C Method for preactivating catalysts |
| 07/13/2005 | CN1210312C Catalyst having a ketimide ligand |
| 07/13/2005 | CN1210280C Integrated process for preparation of diene complexes |
| 07/13/2005 | CN1210243C Process for synthetizing diether |
| 07/12/2005 | US6916965 Treating an activated metalloaluminophosphate molecular sieve with one or more nitrogen containing compounds (aliphatic, aromatic, hetetrocycic or organonitrile compounds) to chemisorb and/or physisorb nitrogen-compound |
| 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 | 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 | CA2331696C A process for treating fluid streams |
| 07/12/2005 | CA2153978C Ethylene interpolymerizations |
| 07/07/2005 | WO2005061557A1 Polymerization process using metallocene catalyst systems |
| 07/07/2005 | WO2005061554A1 Method and apparatus for manufacturing polyolefin |
| 07/07/2005 | WO2005061225A1 High tear films from hafnocene catalyzed polyethylenes |
| 07/07/2005 | WO2005061109A1 A catalyst system for ethylene (co)-polymerization |
| 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 |
| 07/07/2005 | US20050148743 Supported activator |
| 07/07/2005 | US20050148742 Method for controlling sheeting in gas phase reactors |
| 07/07/2005 | US20050148461 Transition metal compounds for use as polymerization catalysts |
| 07/07/2005 | US20050148460 Producing isotactic propylene homo and copolymers; such as [cyclopentadienyl)(4-(4-tert-butyl)phenyl-2,7-di-tert-butylfluorenyl)propane]zirconium dichloride |
| 07/07/2005 | US20050148459 Forming single site catalysts for synthesis of high molecular weight copolyolefins; slurry, gas phase or bulk polymerization |
| 07/07/2005 | DE4414526B4 Verfahren zur Herstellung von Polyolefinen A process for the preparation of polyolefins |
| 07/07/2005 | CA2547396A1 High tear films from hafnocene catalyzed polyethylenes |
| 07/07/2005 | CA2547190A1 Polymerization process using metallocene catalyst systems |
| 07/07/2005 | CA2546368A1 Polyethylene films |
| 07/06/2005 | EP1549687A1 Polymerization process |
| 07/06/2005 | EP1549683A1 Method for producing homopolymers, copolymers and/or block copolymers comprising metallocenes with a donor-acceptor interaction, according to a living polymerisation process |
| 07/06/2005 | EP1549681A1 Process and apparatus for reducing take-off valve plugging in a polymerization process |
| 07/06/2005 | EP1549680A2 Improved pumping apparatus and process for slurry polymerization in loop reactors |
| 07/06/2005 | EP1549426A1 Process and system for removing heavies from diluent recycled to a slurry polymerization reactor |
| 07/06/2005 | EP1252201B1 Iron olefin copolymerization catalyst |
| 07/06/2005 | EP1230274A4 Organometal catalyst compositions |
| 07/06/2005 | EP1200484A4 Methods and reagents making multivalent arrays and combinatorial libraries of multivalent arrays |
| 07/06/2005 | EP1153048B1 Process for the polymerization of olefins |
| 07/06/2005 | CN1636305A Method for coating chemical device and chemical device element |
| 07/06/2005 | CN1636023A Method for preparing a catalyst support for polymerising ethylene and a-olefins, resulting support and corresponding catalyst |
| 07/06/2005 | CN1636022A Catalytic solid supported on calcined hydrotalcite for olefine polymerisation |
| 07/06/2005 | CN1209386C Catalyst |
| 07/06/2005 | CN1209385C Method for producing ethylene homo-and-copolymers by intensively mixing reactive reaction component with mobile flow medium |