| Patents for C08F 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (14,255) |
|---|
| 02/13/2008 | EP1636016B1 Process for the preparation of a shaped part of an ultra high molecular weight polyethylene |
| 02/13/2008 | EP1448568A4 Dicops containing acetylenic substituents |
| 02/13/2008 | CN100368440C Spray-dried polymerization catalyst and polymerization processes employing same |
| 02/12/2008 | US7329714 Method of polymerizing propylene comprising olefin pre-polymerization step |
| 02/12/2008 | CA2254512C Slurry polymerization process using an unsupported phosphinimine catalyst |
| 02/06/2008 | CN101117364A Olefin polymerisation catalyst containing a cycloakane dicarboxylate as electron donor |
| 02/05/2008 | US7326760 Using a supported chromium catalyst formed by combining a chromium compound with a SiO2 support, activating at 400-860 degrees C., adding a trialkylsilanol or triphenylsilanol, and adding titanium tetraisopropoxide; organoaluminum compound |
| 02/05/2008 | US7326756 High temperature bulk polymerization of branched crystalline polypropylene |
| 02/05/2008 | CA2311543C Process for the preparation of polypropylene-b-poly(ethylene-co-propylene) |
| 01/31/2008 | US20080027191 Catalyst For Ethylene Polymerization, Preparation Thereof, And Method For Controlling The Polymerization Kinetic Behavior Of Said Catalyst |
| 01/31/2008 | US20080026934 Acidic activator supports and catalysts for olefin polymerization |
| 01/31/2008 | DE102004029698B4 Nickelkomplexe von 2-Amino- und 2-Hydroxy-2-phosphinoalkansäure-Derivaten, Verfahren zur Herstellung dieser Nickelkomplexe und deren Verwendung als Katalysatoren zur Oligomerisation bzw. Polymerisation von Olefinen Nickel complexes of 2-amino and 2-hydroxy-2-phosphinoalkansäure derivatives, processes for preparing these nickel complexes and their use as catalysts for oligomerization and polymerization of olefins |
| 01/30/2008 | EP1882703A1 Short-chain branched polypropylene |
| 01/30/2008 | CN101113184A Method for producing polyvinyl resin with super-high molecular weight |
| 01/30/2008 | CN100365027C Catalyst for polymerizing olefin and process for polymerizing olefin by catalyst |
| 01/29/2008 | US7323524 Tandem tetramerisation-polymerisation of olefins |
| 01/24/2008 | WO2008010865A2 Process to produce high viscosity fluids |
| 01/24/2008 | US20080021182 Cocatalyst-reacted bridged imine complexes of silicon or germanium, e.g., N,N'-bis(3,5-di-tert-butylsalicylidene)-1,2-diaminocyclohexanesilicon(IV) dichloride and N,N'-bis(3,5-di-tert-butylsalicylidene)-1,2-diaminocyclohexanegermanium(IV) dichloride; preparing isotactic polyolefins |
| 01/24/2008 | US20080021181 Chromium trihalide complexes with bis-benzimidazole ligands; catalyst selectivity; polymerization of olefin in presence of chromium complex |
| 01/24/2008 | US20080021180 Chromium catalysts active in olefin polymerization |
| 01/24/2008 | US20080020204 Polypropylene Polymer Film And Adhesive Film Using The Same |
| 01/24/2008 | DE102006033148A1 Formstabile Klebemasse und ihre Verwendung für Klebestifte Dimensionally stable adhesive and their use for glue sticks |
| 01/24/2008 | CA2657644A1 Process to produce high viscosity fluids |
| 01/23/2008 | EP1881012A1 Catalysts for olefin polymerization, process for production of the catalysts, and method for preservation thereof |
| 01/23/2008 | EP1448623B1 Process control for the (co)-polymerisation of olefins |
| 01/23/2008 | CN100363391C Supported bimetal polyvinyl catalyst and preparation method thereof |
| 01/22/2008 | US7320950 Transition metal fused ring metallocene: (1,2'-dimethylsilylene)(2,1'-dimethylsilylene)bis(3-n-butylindenyl)zirconium dichloride or (1,2'-ethylene)(2,1'-ethylene)bis(3-methylindenyl)zirconium dichloride; moldings with less stickiness as well as excellent softness and transparency |
| 01/22/2008 | CA2332269C Gaseous phase fluidized-bed reactor |
| 01/17/2008 | WO2008006530A1 Short-chain-branched polypropylene |
| 01/17/2008 | US20080015401 Magnesium-containing carrier component and application to olefin polymerization |
| 01/17/2008 | US20080015318 Prepared using a catalyst made by contacting magnesium dialkoxide, chlorotrimethylsilane or tripropoxytitanium chloride, titanium tetrachloride, titanium tetrabutoxide, and preferably a trialkylaluminum; transport cases; stadium seating; jerry cans for agricultural chemicals, photochemicals, and foods |
| 01/17/2008 | US20080014425 Bimodal film resin and products made therefrom |
| 01/16/2008 | EP1878757A1 Ethylene (co)polymer and its use |
| 01/16/2008 | EP1472293A4 Solid catalyst component for polymerization of olefins, catalyst comprising the same and use thereof |
| 01/16/2008 | CN100362028C Ethene polymerization catalyst , synthesis method and uses |
| 01/16/2008 | CN100362023C Multi-catalyst system for olefin polymerization |
| 01/15/2008 | US7319125 copolymerization of acyclic olefin comonomers in the presence of metallocenes and activators as polymerization catalysts, at critical temperature and pressure |
| 01/15/2008 | US7319084 An addition polymerization catalyst of a cationic transition metal complex of a neutral bidentate ligand including a pyrole ring and an anion or nickelbis(1,5-cyclooctadiene), tri(pentafluorophenyl)borane and the neutral bidentate ligand; heat resistance; stability; steric hinderance for process control |
| 01/15/2008 | CA2429936C Polymerization process |
| 01/10/2008 | US20080009593 Polyolefin Graft Copolymer, Composition, and Process for Producing the Same |
| 01/10/2008 | US20080009407 Multimodal polyethylene obtained with multilayer chromium catalyst |
| 01/09/2008 | EP1539775B1 Process to prepare a particulated metallocene catalyste with a modified aluminoxane and use in polymerization of olefins |
| 01/09/2008 | EP1375538B1 Process for producing polyolefin resin composition and polypropylene composition |
| 01/09/2008 | CN100360571C Liquid phase process for the polymerization of alpha-olefins |
| 01/08/2008 | US7317057 Transition metal complex of an iminated pyridine with an anionic monodentate ligand ({2-acetyl(2,6-diisopropylanil)-6-phenyl(2'-methoxy)-pyridine}FeCl2); olefin polymerization catalysts |
| 01/08/2008 | US7317054 Blend of high molecular weight polyethylene and low molecular weight polyethylene; stress resistance ; noncracking |
| 01/08/2008 | CA2257131C Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom |
| 01/02/2008 | EP1873172A2 Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same |
| 01/02/2008 | EP1483302B1 Process for the polymerization of olefins |
| 01/02/2008 | CN101098899A Polyethylene and catalyst composition for its preparation |
| 01/02/2008 | CN101098840A Photoreactive polymer and process of making the same |
| 01/02/2008 | CN101096390A Catalyzer for polyethylene with high stacking density and preparation method thereof |
| 01/02/2008 | CN100358923C Polymerization process using a metallocene catalyst system |
| 01/01/2008 | US7314903 Catalyst system for the polymerization of olefins |
| 12/27/2007 | US20070299222 Transition metal catalysts and formation thereof |
| 12/27/2007 | US20070298964 Preparation Method Of Solid Titanium Catalyst For Olefin Polymerization |
| 12/26/2007 | CN101094872A Tubular polymerization reactors and polymers made therein |
| 12/26/2007 | CN100357327C 'Alpha'-olefines and olefin polymers and processes therefor |
| 12/20/2007 | US20070293647 Oxidation-resistant and wear-resistant polyethylenes for human joint replacements and methods for making them |
| 12/20/2007 | US20070293640 Multiple catalyst system for olefin polymerization and polymers produced therefrom |
| 12/19/2007 | EP1867663A2 Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same |
| 12/19/2007 | EP1867662A2 Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same |
| 12/19/2007 | EP1425317B1 Components and catalysts for the polymerization of olefins |
| 12/18/2007 | US7309805 Method and system to contact an ionic liquid catalyst with oxygen to improve a chemical reaction |
| 12/18/2007 | US7309747 Highly flowable 1-butene polymer and process for producing the same |
| 12/18/2007 | US7309678 Polyamide supported metallocene catalysts |
| 12/13/2007 | WO2007070342A3 Regioregular polymerization of alpha-olefins to produce polyethylene with a predominance of methyl substituents |
| 12/13/2007 | US20070287819 Method for measuring concentration of propylene polymer slurry, and process for producing propylene polymer |
| 12/13/2007 | US20070287814 Polymerization catalysts for producing polymers with low levels of long chain branching |
| 12/12/2007 | EP1865007A2 Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same |
| 12/12/2007 | EP1865006A2 Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same |
| 12/12/2007 | EP1865005A2 Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same |
| 12/12/2007 | EP1863857A1 Infrared absorbing polymer compositions and films |
| 12/12/2007 | EP1727837B1 Method of preparing ethylene polymers by controlled high pressure polymerization |
| 12/12/2007 | EP1713841B9 Olefin polymerisation process in the presence of an anti-fouling agent |
| 12/12/2007 | CN100354311C Process and apparatus for producing olefin polymers |
| 12/12/2007 | CN100354287C Monocyclopentadienyl complexes of chromium, molybdenum or tungsten with donor bridge |
| 12/11/2007 | US7307035 Magnesium dichloride-alcohol adducts and catalyst components obtained therefrom |
| 12/06/2007 | WO2007140019A1 High crystallinity, high melt flow rate polypropylene |
| 12/06/2007 | US20070282147 Magnesium Chloride-Based Adducts And Catalyst Components Obtained Therefrom |
| 12/06/2007 | CA2653356A1 High crystallinity, high melt flow rate polypropylene |
| 12/05/2007 | EP1861438A1 Catalyst composition comprising shuttling agent for regio-irregular multi-block copolymer formation |
| 12/05/2007 | EP1274751B1 Polymerisation process |
| 12/05/2007 | EP1240213B1 Method of polymerization |
| 12/05/2007 | CN101081877A Polymerization catalyst systems, methods of making and uses therefor |
| 11/29/2007 | US20070276111 Polyethylene pipe resins |
| 11/29/2007 | US20070276110 High-density polyethylene compositions and method of making the same |
| 11/29/2007 | US20070275850 Process for the Preparation of Porous Ethylene Polymers and Porous Polymer Obtainable Thereof |
| 11/28/2007 | CN100351274C Olefin polymerization catalyst and polymerization process |
| 11/28/2007 | CN100351067C Oxygen tailoring of polyethylene resins |
| 11/27/2007 | US7301065 Molecular-sieve catalyst composition, its making and use in conversion processes |
| 11/27/2007 | US7300994 Isotactic polypropylene containing polymers |
| 11/27/2007 | US7300903 Olefin polymerization catalysts, transition metal compounds, processes for olefin polymerization, and α-olefin/conjugated diene copolymers |
| 11/27/2007 | US7300901 making a supported catalyst by reacting 2,6-dialkanoyl-4-methylpyridine with a bromoalkylamido-endcapped polystyrene, reacting the resulting diketopyridine-conjugated polystyrene with primary amines to form di-iminopyridine, and complexing with ferric chloride; beads of controlled morphology and size |
| 11/22/2007 | US20070270560 Wherein the ionic liquid precursor is an N-hydrocarbyl imidazole or pyridine; use in homopolymerising or copolymerising alpha-olefins such as ethylene or propylene |
| 11/21/2007 | EP1856164A1 Supported olefin polymerization catalysts |
| 11/21/2007 | CN100349940C 聚丙烯嵌段共聚物树脂及其制备方法 Polypropylene block copolymer resin and its preparation method |
| 11/21/2007 | CN100349930C Olefin polymerization catalyst and olefin polymerization method using the same |
| 11/20/2007 | US7297805 Chromium trihalide complexes with bis-benzimidazole ligands; catalyst selectivity |
| 11/20/2007 | US7297747 Polymerization process and polymer composition |