| 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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| 07/02/2008 | EP0963382B2 Polymerization catalyst systems comprising heterocyclic fused cyclopentadienide ligands |
| 07/02/2008 | CN101213248A Polyethylene molding composition for producing injection-molded finished parts |
| 07/02/2008 | CN101213247A Polymerization process for preparing polyolefin blends |
| 07/02/2008 | CN101213219A Propylene polymer composition |
| 07/02/2008 | CN101213218A Transition metal complex, catalyst composition including the same and olefin polymer using catalyst composition |
| 07/02/2008 | CN100398572C Ziegler-natta catalyst systems and process for their preparation |
| 07/02/2008 | CN100398570C Mixed metallocene catalyst systems containing a poor comonomer incorporator and a good comonomer incorporator |
| 07/01/2008 | US7393965 Crosslinked metallocene compound for olefin polymerization and method of polymerizing olefin with the same |
| 06/26/2008 | WO2008076632A2 Catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefins |
| 06/26/2008 | WO2008076589A1 Phase separator and monomer recycle for supercritical polymerization process |
| 06/26/2008 | WO2008075717A1 Solid catalyst for olefin polymerization, olefin polymerization method, and olefin polymer particle produced by the method |
| 06/26/2008 | WO2008074636A1 High shrink polypropylene films |
| 06/26/2008 | WO2008074632A1 Gas distribution grid for a polymerization apparatus |
| 06/26/2008 | WO2008074467A1 Process for producing phillips catalysts |
| 06/26/2008 | WO2008074423A1 Improved high melt flow heterophasic polypropylene copolymers |
| 06/26/2008 | WO2008074219A1 Chloride of 2-(6'-imdopyridyl) benzimidazole metal complex, its synthesis and its application |
| 06/26/2008 | WO2007139439A3 Activators for the homo-or co-polymerisation of alpha-olefins with homogeneous metallocene catalyst systems |
| 06/26/2008 | US20080154009 Film stretched beyond yield point to decrease thickness and increase length, transverse cross-section being transverse to stretching direction, and plastic material member being partially relaxed uniformly across transverse cross-section by 5-20% stretched length; decreased oxygen permeability |
| 06/26/2008 | US20080153999 Polymerization of at least one aliphatic or aromatic hydrocarbyl C2-20 mono- or multiolefin in the presence of a catalyst and a boron comprising co-catalyst, wherein the catalyst comprises of a metal-organic reagent, a spectator ligand and optionally at least one equivalent of a hydrocarbylting agent |
| 06/26/2008 | US20080152904 Novel Adhesive and Laminate Using the Same |
| 06/26/2008 | US20080152851 Stretch Blow-Molded Containers from Metallocene Propylene Polymer Compositions |
| 06/26/2008 | DE102006060460A1 Production of a chromium catalyst comprises applying one or more chromium compounds to an inorganic finely divided carrier forming a catalyst precursor and thermally treating the precursor in an oxidizing atmosphere |
| 06/26/2008 | CA2670826A1 Catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefins |
| 06/26/2008 | CA2665029A1 Polyethylene-syndiotactic polypropylene composition and processing thereof |
| 06/25/2008 | EP1935938A1 Improved high melt flow heterophasic polypropylene copolymers |
| 06/25/2008 | EP1934266A1 Homogeneous catalyst system for producing ethylene homopolymer or ethylene copolymers with alpha-olefins |
| 06/25/2008 | EP1933980A2 Polymerization catalysts and process for producing bimodal polymers in a single reactor |
| 06/25/2008 | EP1933976A1 Method for transforming a loop reactor |
| 06/25/2008 | EP1747239B1 Process for producing polypropylene film |
| 06/25/2008 | EP1697044A4 Polyethylene compositions having improved tear properties |
| 06/25/2008 | EP1572360B1 Monocyclopentadienyl complexes |
| 06/25/2008 | CN101208363A Method for producing a polyalkenyl amine |
| 06/25/2008 | CN101205265A Single-salicylaldehyde imine vanadium olefin polymerization catalyst as well as preparation method and use thereof |
| 06/25/2008 | CN101205264A Ethane polymerization solid catalyst and preparation thereof |
| 06/25/2008 | CN101205263A Olefin polymerization solid catalyst carrier and preparation thereof |
| 06/25/2008 | CN101205235A Metal complex as well as preparation method and uses thereof |
| 06/25/2008 | CN101205165A Preparation of isopentane solvent for polyolefins by separation technique |
| 06/25/2008 | CN100396705C Grafting of nitroxyl terminated oligomers or polymers onto thermoplastic polymers |
| 06/24/2008 | US7390862 Process for polymerizing 1-butene |
| 06/24/2008 | US7390861 Ancillary ligand and the transition metal form a metallocycle having at least five primary atoms, counting any pi -bound cyclopentadienyl group in the metallocycle as two primary atoms; olefin polymerization |
| 06/24/2008 | US7390860 injecting the metallocene into the reactor from a mixing system and contacting with propylene; injecting the Ziegler-Natta catalyst into the reactor from a second mixing system and contacting with propylene; improved catalyst compatibility |
| 06/24/2008 | US7390764 Organometal catalyst compositions |
| 06/24/2008 | US7390575 Obtained through sequential polymerization catalyzed by metallocene, higher ethylene content obtained in second step; high molecular elastomer has low temperature heat sealing property, transparency, anti-blocking property; sheet, laminated material, coverings for container; crystallinity distribution |
| 06/19/2008 | US20080146761 Copolymer from ethylene and an alpha -olefin having 3 to 20 carbon atoms; molding processability, low fuming property in melt processing |
| 06/19/2008 | US20080146760 Process for the polymerization of olefins; novel polyethylenes, and films and articles produced therefrom |
| 06/19/2008 | US20080146756 Components and catalysts for the polymerization of olefins |
| 06/19/2008 | US20080146740 Process for the controlled increase in the molecular weight of polyethylenes |
| 06/18/2008 | EP1931714A1 Gas-phase polymerization process to achieve a high particle density |
| 06/18/2008 | EP1931686A2 High activity, low molecular weight olefin polymerization process |
| 06/18/2008 | EP1931469A1 Methods of preparation of an olefin oligomerization catalyst |
| 06/18/2008 | EP0986586B1 Polymeric supported catalysts for olefin polymerization |
| 06/18/2008 | CN101200509A Method for preparing polyisobutylene alkylate hydroxyl aromatic mannich compounds |
| 06/18/2008 | CN101200508A Method for one-step synthesis of polyisocrotyl phenol by isobutene |
| 06/18/2008 | CN100395268C N-N double teeth ligand, three-coordination monovalence nickel olefin polymerization catalyst, and its preparation method |
| 06/17/2008 | US7388062 half-sandwich complexes bearing hetero-bifunctional cyclopentadienyl-amido ligands with Group III lanthanide metals; a silane structural bridge between the fluorenyl group and a nitrogen atom imparting stereorigidity; polymerization catalyst for polystyrene and polymethyl methacrylate |
| 06/17/2008 | US7388061 magnesium, titanium, halogen, and electron is diester of a diol; high isotactic polypropylene; 1,3-propylene-glycol dibenzoate; 2,4-pentanediol monobenzoate monocinnamate; 2,5-dimethyl-2,5-hexanediol dipropionate; hexa-3-yne-2,5-diol di(2-furancarboxylate) |
| 06/17/2008 | US7388059 Ethylene polymer, catalyst for producing thereof and method for producing thereof |
| 06/17/2008 | US7388033 applied to various surfaces, especially metallic vehicle surfaces, wherein the compositions form a protective barrier on the surface and improve the drying rate, protection and shine of the surface |
| 06/17/2008 | US7387979 Magnesium compound, solid catalyst component for olefin polymerization, catalyst for olefin polymerization and method for producing polyolefin |
| 06/15/2008 | CA2614456A1 Polyisobutenyl sulfonates having low polydispersity |
| 06/12/2008 | US20080139763 Supported Polymerisation Catalysts |
| 06/12/2008 | US20080139762 Metallocene Compounds, Ligands Used in Their Preparation, Preparation of 1-Butene Polymers and 1-Butene Polymers Therefrom |
| 06/12/2008 | US20080139761 homopolymerizing or copolymerizing butene and ethylene in presence of polymerization catalyst containing a metallocene compound which has a silane group and alumoxane; high molecular weight, high intrinsic viscosity |
| 06/12/2008 | US20080139751 Screw cap composition |
| 06/12/2008 | US20080139745 Multimodal polyethylene and a multimodal alpha-olefin-ethylene copolymer, preferably butylene-ethylene copolymer; excellent balance between environmental stress crack, injectability and impact resistance, together with excellent organoleptic properties; beverage caps |
| 06/12/2008 | US20080138688 Fuel Cell |
| 06/12/2008 | DE102007058510A1 Preparing a catalyst, useful to prepare olefin-copolymer, comprises contacting a solid catalyst component comprising e.g. titanium, an organo aluminum- and/or its oxy compound and a nitrogenous heterocyclic compound with one another |
| 06/12/2008 | DE102007058501A1 Preparing a catalyst, useful to prepare olefin-copolymer, comprises contacting a solid catalyst component comprising e.g. titanium, an organo aluminum- and/or its oxy compound and a nitrogenous heterocyclic compound with one another |
| 06/11/2008 | EP1930348A1 Supported catalyst system |
| 06/11/2008 | EP1928921A1 Method for seed bed treatment before a polymerization reaction |
| 06/11/2008 | EP1715944B1 Mixture comprising a detergent and a co-detergent |
| 06/11/2008 | EP1458771B1 High condensing mode polyolefin production under turbulent conditions in a fluidized bed |
| 06/11/2008 | CN101198627A Ethylene and alpha-olefins polymerisation catalyst system based on fluorenyl ligand |
| 06/11/2008 | CN101195668A Load type main catalyst for propylene polymerization and method for producing the same |
| 06/11/2008 | CN101195667A Process for producing polyolefins |
| 06/11/2008 | CN101195666A Load type catalyst for olefinic polymerization and method for producing the same |
| 06/11/2008 | CN101195665A Method for forming and synthesizing low pour point deactivator with polyolefin |
| 06/11/2008 | CN101195644A Non-bridged single/double-nucleus metallocene compound and uses thereof |
| 06/11/2008 | CN100393790C Process for producing modified polyolefin resin |
| 06/11/2008 | CN100393757C Regulation of the continuous ethylene polymerization process in a high-pressure reactor |
| 06/10/2008 | US7384884 Combining a first system including a catalytic metal compound, an activator and a support with a second system including a catalytic metal compound, an activator and a support and spray drying; for gas or slurry phase polymerization to produce polyolefins |
| 06/10/2008 | CA2308076C Process for preparing polypropylene |
| 06/10/2008 | CA2296635C Broad mwd, compositionally uniform ethylene interpolymer compositions, process for making the same and article made therefrom |
| 06/05/2008 | WO2008066914A1 Polyisobutylenes and process for making same |
| 06/05/2008 | WO2008066604A1 Ethylene polymerization process |
| 06/05/2008 | WO2008066266A1 Supported catalysts for olefin polymerization using transition metal compound having phenylene-bridge, method for preparing the same, and method for preparing polyolefin using the same |
| 06/05/2008 | WO2008066200A1 Catalyst component for olefin polymerization, and catalyst and method for producing olefin polymer using the same |
| 06/05/2008 | US20080133021 Crosslinking of polyethylene for low wear using radiation and thermal treatments |
| 06/05/2008 | US20080133018 Chemically crosslinked ultrahigh molecular weight polyethylene for artificial human joints |
| 06/05/2008 | US20080132661 Catalyst System for the Polymerization of Olefins |
| 06/05/2008 | US20080132660 Process for Producing Polypropylene Film |
| 06/05/2008 | US20080132659 Polybutylene or copolymer of butene and ethylene was formed in presence of polymerization catalyst containing a metallocene compound which has a silane group and alumoxane; high molecular weight, high intrinsic viscosity |
| 06/05/2008 | CA2670786A1 Polyisobutylenes, and process for making same |
| 06/04/2008 | EP1926763A1 Catalytic olefin block copolymers with controlled block sequence distribution |
| 06/04/2008 | EP1926759A2 Polymerisation catalysts |
| 06/04/2008 | EP1926755A1 Gas-phase process for the polymerization of olefins |
| 06/04/2008 | EP1888653A4 Process for the polymerization of olefins |
| 06/04/2008 | EP1753794B1 Polyethylene and catalyst composition for its preparation |
| 06/04/2008 | CN101193922A Supported polymerisation catalysts |
| 06/04/2008 | CN101193921A Carbon-bridged cyclopentadienyl-fluorenyl ligands |