| Patents for C08F 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (14,255) |
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| 10/15/2008 | CN101287817A Low molecular weight ethylene/alpha-olefin interpolymer as base lubricant oils |
| 10/15/2008 | CN101287772A Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates |
| 10/15/2008 | CN101284887A Process for producing polyisobutene succinimide ashless dispersant by free radical method |
| 10/15/2008 | CN100426673C Non-linear model predictive control method for controlling a gas-phase reactor including a rapid noise filter and method therefor |
| 10/09/2008 | US20080249274 External electron donor for Ziegler-Natta catalysts; controlled chain defects/defect distribution and thus a regulated microtacticity |
| 10/09/2008 | US20080249201 Hydrophilic polymer in pores of vinylidene fluoride resin;slurrying, treatment, impregnation; waterproof hot melts |
| 10/09/2008 | DE102007016348A1 Polyethylen Formmasse zum Herstellen von Hohlkörpern durch Thermoformen und damit hergestellte Kraftstoffbehälter A polyethylene composition for the production of hollow bodies by thermoforming and thus made fuel tank |
| 10/08/2008 | CN101280030A Preparation of chlorinated polythylene |
| 10/07/2008 | US7432220 Method for the preparation of olefin polymerization catalyst support and an olefin polymerization catalyst |
| 10/07/2008 | CA2414108C Oligomerization using an insoluble metallocene catalyst system |
| 10/02/2008 | US20080242808 Interconnected Loop Reactors |
| 10/01/2008 | CN101277984A 聚异丁烯多元醇和模塑组合物 Polyisobutylene polyol and the molding composition |
| 10/01/2008 | CN100422226C Preparation process of catalyst for ethylene polymerization |
| 10/01/2008 | CN100422222C Discontinuous metering of catalysts and process auxiliaries into a gas-phase fluidized-bed reactor |
| 10/01/2008 | CN100422221C Process for polymerization of olefines |
| 10/01/2008 | CN100422219C Polyaddition catalyst component, polyaddition catalyst and process for preparing addition polymer |
| 09/30/2008 | US7429634 Polymer production at supercritical conditions |
| 09/25/2008 | WO2008113109A1 Artificial substrate |
| 09/25/2008 | US20080234453 Using hydroxylamine ester as free radical catalyst; narrow molecular weight distribution; high molecualr weight |
| 09/25/2008 | US20080234452 Coordination polymerization catalyst containing magnesium compound, titanium compound and organoaluminum compound |
| 09/25/2008 | US20080234435 Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates |
| 09/24/2008 | EP1971577A2 Process for the preparation of unsymmetric bis(imino) compounds |
| 09/24/2008 | CN101270172A High flow polypropylene polyalcohol catalyst system and application |
| 09/23/2008 | US7427653 Comprising Mg, titanium compounds, halogen and at least two electron donor compounds: selected from ethers, esters, amines, ketones, or nitriles; to produce ethylene/ alpha -olefin copolymers |
| 09/18/2008 | US20080224159 shaping and crosslinking thermoplastic elastomers, to form lenses or reflectors having an increased heat deflection and distortion temperature, a lower coefficient of thermal expansion and improved mechanical properties |
| 09/12/2008 | WO2008109054A1 Multiple ply web supply roll for form, fill, seal packaging machinery |
| 09/12/2008 | CA2678365A1 Multiple ply web supply roll for form, fill, seal packaging machinery |
| 09/11/2008 | US20080221280 Method comprises the addition of fresh catalyst system into both the first and the second loop reactors thereby retrieving in a single stream, a final product consisting of two polymer components; efficiency |
| 09/11/2008 | US20080217918 Tubing for a plumbing connection |
| 09/10/2008 | CN101263161A Enhancing catalyst productivity in gas phase polymerization |
| 09/10/2008 | CN101260329A Special-purpose polyisobutene amine for gasoline and diesel oil clean dispersing agent and preparation method thereof |
| 09/10/2008 | CN101260168A Method for producing high-performance rubber type chlorinated polyethylene by water-phase method |
| 09/10/2008 | CN100417673C Novel polymerisation catalyst |
| 09/09/2008 | US7423101 Catalyst composition and use thereof |
| 09/09/2008 | US7423099 Process for producing polyolefin |
| 09/09/2008 | CA2348293C Polymerisation catalysts |
| 09/09/2008 | CA2174400C Ethylene polymer and process for preparing it |
| 09/04/2008 | US20080214768 Prepared from use of a catalyst system that comprises a bridged indenoindolyl transition metal complex, a non-bridged indenoindolyl transition metal complex, an alumoxane activator and a boron-containing activator; impact and tear strength, toughness, durability |
| 09/04/2008 | US20080214767 Isotactic Polypropylene Produced From Supercritical Polymerization Process |
| 09/04/2008 | US20080214745 Fractionator removes hydrogen during catalytic olefin polymerization |
| 09/03/2008 | EP1963381A2 Regioregular polymerization of alpha-olefins to produce polyethylene with a predominance of methyl substituents |
| 09/03/2008 | EP1963269A2 Process for amination of acrylic macromonomers and products therefrom |
| 09/03/2008 | EP1684901A4 Diimine ligand, metal compound, olefin polymerization process |
| 09/03/2008 | CN100415782C Magnesium dichloride-ethanol adducts and catalyst components obtained therefrom |
| 09/03/2008 | CN100415778C Components and catalysts for the polymerization of olefins |
| 09/02/2008 | US7420021 Ziegler-Natta procatalyst: transition metal compounds and monoesters of aromatic carboxylic acid internal electron donors; aluminum containing cocatalysts; mixture of two selectivity control agents |
| 08/28/2008 | US20080207789 Porous linear polymer composition |
| 08/28/2008 | US20080206812 Generation of recombinant adeno- associated virus particles; generate nutrient broth, inoculate with genetically engineered cells, propagate cells and vector, release vector, harvest viral particles |
| 08/28/2008 | CA2620852A1 A porous linear polymer composition and method of making same |
| 08/27/2008 | EP1701985B1 Method for producing highly reactive, low halogen polyisobutenes |
| 08/27/2008 | EP1678215B1 Olefin polymerization process |
| 08/27/2008 | EP1636275B1 Multi-catalyst system for olefin polymerization |
| 08/26/2008 | US7417098 reacting a quinoid compound with a metal compound and a phosphine compound which is substituted by at least one polar radical and subsequently using the reaction product for the polymerization or copolymerization of olefins in water or in a solvent mixture which contains water and at least one emulsifier |
| 08/26/2008 | US7417092 End-capped polymer chains and products thereof |
| 08/20/2008 | EP1392740B1 Process for the preparation of ethylene polymers with a bis-amido titanium compound |
| 08/20/2008 | CN101245116A Catalytic system for producing ultrahigh molecular weight polyethylene |
| 08/19/2008 | US7414098 carried out in a plurality of interconnected polymerization zones to which one or more monomers are fed in the presence of a catalyst |
| 08/19/2008 | US7414095 continuously polymerizing in a liquid phase the alpha -olefin in the presence of a catalyst system based on a transition metal compound |
| 08/19/2008 | US7414005 Preparation of catalyst compositions having improved activity |
| 08/19/2008 | CA2294588C Multistage polymerization process using a catalyst having different catalytically active sites |
| 08/14/2008 | US20080194783 Film-forming material containing phosphorous |
| 08/14/2008 | US20080194781 Process for Preparing Catalyst Components for the Olefin Polymerization |
| 08/13/2008 | EP1265933B1 Catalyst components for the polymerization of olefins |
| 08/13/2008 | EP1188739B1 Phthalic diester derivatives and electron donors |
| 08/12/2008 | US7411104 Method for producing polybutene |
| 08/12/2008 | US7411023 Pipe for hot fluids |
| 08/12/2008 | US7410926 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 |
| 08/12/2008 | CA2355497C Catalytic matrix and process for polyolefin production |
| 08/07/2008 | US20080188687 Magnesium compound, solid catalyst component for olefin polymerization, catalyst for olefin polymerization and method for producing polyolefin |
| 08/07/2008 | US20080188635 Super-Solution Homogeneous Propylene Polymerization |
| 08/07/2008 | US20080188627 stabilizing a solvent naphtha solution containing dissolved chlorinated polypropylene or maleic acid-propylene copolymer; limited amount of xylene and toluene; storage stability, gelation inhibition, low viscosity requiring less amount of solvent; primers, inks, and adhesives |
| 08/07/2008 | US20080186653 Surfactant interpolymer of polyoxyethylene methacrylate, hexyl methacrylate, and glycidyl methacrylate reacted with N-methylaniline; head of the polymer is chemically bonded to conductive carbon black, carbon nanotubes or nanowires, carbon fibers, or graphite and the tail is oriented toward the polymer |
| 08/06/2008 | EP1951768A1 An apparatus and method for the production of polyethylene and ethylene copolymers |
| 08/06/2008 | EP1521782B1 Preparation of catalyst systems |
| 08/06/2008 | CN101235146A Compounds and lubricating compositions containing the compounds |
| 08/06/2008 | CN100408603C Spray-dried polymerization catalyst and polymerization processes employing same |
| 08/05/2008 | US7407699 Extruded polypropylene sheets containing beta spherulites |
| 08/05/2008 | US7407695 Blow molding a polyethylene resin having an "a" parameter of up to 0.40; the article (e.g., a bottle, a container, a cup, a tray, a pallet, a toy, a film, a sheet, and a pipe) has a 60 degrees specular gloss of at least 40%; industrial scale |
| 08/05/2008 | CA2332716C Methods for forming amorphous ultra-high molecular weight polyalphaolefin drag reducing agents |
| 07/31/2008 | WO2008091831A1 Biaxially-oriented metallocene-based polypropylene films having reduced thickness |
| 07/31/2008 | US20080182958 crosslinked diffuser polymeric single phase particles such as allyl methacrylate crosslinked polybutyl acrylate distributed in matrix polymer ( polymethyl methacrylate, polystyrene, styrene-acrylonitrile copolymers etc.); luminaires, flat panel displays; automotive sunroofs; greenhouse glazing |
| 07/31/2008 | US20080182915 Aqueous olefin polymer dispersion made using a complex catalyst prepared by reacting a benzoquinone or dimer (2,3,5,6-tetrachloro-para-benzoquinone), a phosphine or diphosphine (potassium salt of 4-(diphenylphosphino)benzenesulfonic acid), and a transition metal compound [nickel (1,5-cyclooctadiene)2] |
| 07/31/2008 | US20080182073 Manufacturing method of an artificial strip for imitative rattan/willow furniture and the artificial strip thereof |
| 07/31/2008 | DE102007047229A1 Verzweigte Succinimid-Dispergiermittelverbindungen und Verfahren zur Herstellung der Verbindungen Branched succinimide dispersant compounds and methods for preparing the compounds |
| 07/31/2008 | CA2668873A1 Biaxially-oriented metallocene-based polypropylene films having reduced thickness |
| 07/30/2008 | CN101230115A Mid-range vinylidene content polyisobutylene and production thereof |
| 07/30/2008 | CN101230114A Polymerization reactor and method for producing polypropylene by employing the same |
| 07/29/2008 | US7405261 Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and process for preparing polyolefins |
| 07/29/2008 | US7405260 gas-phase polymerization processes in which the growing polymer particles flow downward into the reactor in a densified form, so that high values of density of the solid inside the reactor are reached |
| 07/29/2008 | US7405176 prepared by molding and drying a homogeneous thick material consisting essentially of a magnesium compound, a titanium compound, an electron donor, an alkyl aluminum compound and fumed silica |
| 07/29/2008 | CA2444015C Ultra high molecular weight polyolefin useful as flow improvers in cold fluids |
| 07/24/2008 | WO2008088022A1 Propylene homopolymer for stress-resistant molded object, composition containing the polymer, and stress-resistant molded object obtained from the same |
| 07/24/2008 | WO2008060189A3 Catalyst producing method and a polyethylene polymerisation process using said catalyst |
| 07/24/2008 | US20080177019 a centrifuge located inside a gravity separator comprising a vertical cylinder, with improved efficiency, for use in the production of low density polyethylene under high pressure |
| 07/23/2008 | EP1723182A4 Method for preparing ethylene polymerization catalysts |
| 07/23/2008 | EP1495038B1 Azaborolyl group 4 metal complexes, catalysts and olefin polymerization process |
| 07/22/2008 | US7402637 catalyst consists of product of reaction of magnesium alkoxide with transition-metal compound a and organometallic compound b where a has been produced by reacting compound of titanium, zirconium, vanadium or chromium with gelatinous alkoxide |
| 07/22/2008 | CA2397738C Organometal catalyst compositions |
| 07/17/2008 | WO2008086185A1 Ester dispersant composition for soot handling in egr engines |
| 07/17/2008 | US20080171842 Modifying polyethylene made by ziegler or single-site catalyst with free radical initiator |