C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Patents for C08F 10 - Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (36,091)
12/1998
12/23/1998	EP0766704B1 Polymerization process and catalyst systems useful therein
12/23/1998	CN1202912A Phillips catalysts reduced with organic compounds and possessing short induction times
12/23/1998	CN1202910A Process for preparation of olefinic polymers using metallocene catalyst
12/23/1998	CN1202909A Supported catalyst containing tetherod cation forming activator
12/23/1998	CA2294255A1 Cyclopenta[i]phenanthrene metal complex catalyst systems
12/23/1998	CA2292538A1 Ethylene enhancement of processes for synthesis of high melting thermoplastic elastomeric .alpha.-olefin polymers (pre/epe effects)
12/22/1998	US5852152 Packaging and wrapping film
12/22/1998	US5852149 Fluoroelastomers substantially free from polar terminals and related preparation process
12/22/1998	US5852146 Catalyst for the production of olefin polymers
12/22/1998	US5852145 Polymerization processes for olefins
12/22/1998	US5852144 Catalyst compositions and catalytic processes
12/22/1998	US5852143 Production of polyethylene using stereoisomeric metallocenes
12/22/1998	US5852142 Process for the preparation of an olefin polymer
12/22/1998	US5852141 Prepolymer for the polymerization of olefins combining a number of solid catalytic components
12/22/1998	US5851946 Coordination catalyst systems comprising intramolecularly stabilized organometallic compounds
12/22/1998	US5851945 Olefin polymerization catalyst compositions comprising group 5 transition metal compounds stabilized in their highest metal oxidation state
12/22/1998	US5851493 Injection system and method for feeding particulate to a process vessel
12/17/1998	WO1998056835A1 Silyl-terminated polymer and method for preparing silyl-terminated polyolefins
12/17/1998	WO1998056834A1 Components and catalysts for the polymerization of olefins
12/17/1998	WO1998056833A1 Components and catalysts for the polymerization of olefins
12/17/1998	WO1998056832A1 Polymerization of olefins
12/17/1998	WO1998056831A1 New catalyst systems for (co-)polymerization reactions, metallocene amide halogenides, the production and use thereof
12/17/1998	WO1998056830A2 Components and catalysts for the polymerization of olefins
12/17/1998	CA2293490A1 New catalyst systems for (co-)polymerization reactions, metallocene amide halogenides, the production and use thereof
12/17/1998	CA2289633A1 Polymerization of olefins
12/17/1998	CA2262605A1 Components and catalysts for the polymerization of olefins
12/17/1998	CA2261669A1 Components and catalysts for the polymerization of olefins
12/17/1998	CA2261667A1 Components and catalysts for the polymerization of olefins
12/16/1998	EP0884331A2 Polymerization catalysts and processes
12/16/1998	EP0699219B1 Ethylene copolymers having narrow composition distribution, their production and use
12/16/1998	EP0611378B1 Olefin polymerization using an aluminoxane/chromium catalyst
12/16/1998	CN1202188A Polymer foams
12/16/1998	CN1202177A Process for making propylene homo or copolymers
12/16/1998	CN1201800A Inductive system for activated cation
12/15/1998	US5849972 Oligomerization of olefins to highly linear oligomers, and catalysts for this purpose
12/15/1998	US5849852 Support for catalysts, process for the manufacture of a precursor gel of a support for catalysts, catalyst for the polymerization of olefins and process for the polymerization of olefins by means of this catalyst
12/15/1998	US5849851 Romp of functionalized cyclic olefins using ruthenium and osmium carbene complexes
12/15/1998	US5849655 Polyolefin catalyst for polymerization of propylene and a method of making and using thereof
12/15/1998	US5849654 Catalyst for olefin polymerization and process for producing polyolefin using the same
12/15/1998	US5849653 Catalysts and processes for the polymerization of olefins
12/12/1998	CA2240034A1 Polymerization catalysts and processes therefor
12/10/1998	WO1998055537A1 High density polyethylene films with improved barrier
12/10/1998	WO1998055520A1 Olefinic polymer
12/10/1998	WO1998055519A1 Continuous process for obtaining propylene polymers
12/10/1998	WO1998055518A1 Polymeric supported catalysts for olefin polymerization
12/10/1998	WO1998040374A3 Olefin polymerization catalysts containing group 8-10 transition metals, bidentate ligands, processes employing such catalysts and polymers obtained therefrom
12/10/1998	CA2292733A1 Polymeric supported catalysts for olefin polymerization
12/09/1998	EP0882744A1 Supported chromium-based catalyst for the production of polyethylene suitable for blow moulding
12/09/1998	EP0882743A1 Titanated chromium-based catalysts to produce polyethylene
12/09/1998	EP0882742A1 Production of polyethylene for blow moulding
12/09/1998	EP0882740A1 Titanated chromium-based catalysts to produce polyethylene exhibiting better environmental stress crack resistance
12/09/1998	EP0882731A2 Bridged metallocene compounds and their use as olefin polymerization catalysts
12/09/1998	EP0882113A1 Process for preparing compositions useful as intermediates for preparing lubricating oil and fuel additives and derivatives thereof
12/09/1998	EP0882078A1 Improved nonwoven fabrics
12/09/1998	EP0882077A1 Process for producing alkene polymers by gas phase polymerisation
12/09/1998	EP0882076A1 Supported catalyst system
12/09/1998	EP0882073A1 Supported catalyst system
12/09/1998	EP0882069A1 Process for producing polymers of alkenes by suspension polymerisation
12/09/1998	EP0882054A1 Liquid clathrate aluminoxane compositions
12/09/1998	EP0881949A1 Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution
12/09/1998	EP0881948A1 An organo-lewis acid as cocatalyst for cationic homogeneous metallocene ziegler-natta olefin polymerizations
12/09/1998	EP0881919A1 Radiation and melt treated ultra high molecular weight polyethylene prosthetic devices
12/09/1998	EP0813567B1 Absorption process for rejection of reactor byproducts and recovery of monomers from waste gas streams in olefin polymerization processes
12/09/1998	EP0767804B1 Polymerization process using diene containing catalysts
12/09/1998	EP0721474B1 Catalyst system for the polymerization of ethylene
12/09/1998	CN1201042A High-temp. solution polymerization method
12/09/1998	CN1201040A Olifin polymerization catalyst, preparation process and application thereof
12/09/1998	CN1041098C Crystalline propylene level polymers
12/09/1998	CN1041097C Catalyst for polymerization of olifins
12/08/1998	US5847177 Production of hydrocarbon-soluble hydrocarbylaluminoxanes
12/08/1998	US5847059 Catalyst yield from supported metallocene catalysts
12/08/1998	US5847055 Polymer-containing catalyst systems
12/08/1998	US5847053 Ethylene polymer film made from ethylene polymer blends
12/08/1998	US5846896 Metallocene catalyst systems
12/08/1998	US5846895 Supported metallocene complex and process for its preparation
12/08/1998	CA2073456C Hand held shower adapted to provide pulsating or steady flow
12/03/1998	WO1998054251A1 Polyolefin mixture containing poly(1-butene)
12/03/1998	WO1998054233A1 Polypropylene resin composition and injection-molded article
12/03/1998	WO1998054232A1 Process to produce bimodal polyolefins with metallocene catalysts using two reaction zones
12/03/1998	WO1998054231A1 Improved method of fluidized bed temperature control
12/03/1998	WO1998054230A1 Metallocene catalyst component for use in producing isotactic polyolefins
12/03/1998	CA2291633A1 Improved method of fluidized bed temperature control
12/02/1998	EP0881239A1 Statistic propylene copolymers
12/02/1998	EP0881237A1 Process to produce bimodal polyolefins with metallocene catalysts using two reaction zones
12/02/1998	EP0881236A1 Metallocene catalyst component for use in producing isotactic polyolefins
12/02/1998	EP0881233A1 High temperature solution polymerization process
12/02/1998	EP0881232A1 Catalyst for olefin polymerization and process for production of olefin polymer
12/02/1998	EP0880549A2 Catalyst system and components
12/02/1998	EP0880534A1 Heteroatom substituted metallocene compounds for olefin polymerization catalyst systems and methods for preparing them
12/02/1998	EP0740670B1 Process for preparation of reduced metal titanium complexes
12/02/1998	CN1200739A Readily supportable metal complexes
12/02/1998	CN1200735A Substituted indenyl contg. metal complexes and olefin polymerization process
12/02/1998	CN1200734A Supportable biscyclopentadienyl metal complexes
12/02/1998	CN1040986C Process for preparing linear low density polyethylene
12/01/1998	US5844056 Star polymers having multiple polyisobutylene arms emanating from a calixarene core, initiators therefor, and method for the synthesis thereof
12/01/1998	US5844054 Process control in the presence of chromium based catalysts
12/01/1998	US5844046 Process for the preparation of olefin polymer
12/01/1998	US5844045 Ethylene interpolymerizations
11/1998
11/26/1998	WO1998052977A1 PROCESS FOR THE POLYMERIZATION OF α-OLEFINS
11/26/1998	WO1998052953A1 Cyclooctatetraene compound

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