Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
03/2006
03/21/2006US7015292 Such as curable terpolymer of ethylene, an olefin, and 1-methyldimethoxysilyl-ethylnorbornene; use as sealing materials, potting materials, coating materials, adhesives
03/21/2006US7015290 Method of preparing a polymer under predetermined temperature conditions, and apparatus therefor
03/21/2006US7015169 prepared by bringing inorganic metal oxide into contact with organometallic compound of group 3 of the Periodic Table, contacting intermediate with magnesium compound, with halogenating reagent, with an alcohol, with tetravalent titanium compound; gives polymers having high bulk density
03/21/2006US7014821 Pumping apparatus for slurry polymerization in loop reactors
03/21/2006US7014667 Mixture of cold flow adjustment, flow control agent and solvent; using static mixer, controlling temperature
03/21/2006CA2162681C Ethylene copolymers having narrow composition distribution, their production and use
03/21/2006CA2110654C Dilute process for the polymerization of ethylene/alpha-olefin copolymer using metallocene catalyst systems
03/16/2006WO2006028169A1 Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions
03/16/2006WO2006027263A1 Polymer composition
03/16/2006WO2006027262A1 Semiconductive polymer composition
03/16/2006WO2006027261A1 Semiconductive polymer composition
03/16/2006US20060058481 Ethylene, higher alpha-olefin comonomer and dienes, especially vinyl norbornene and polymers made using such processes
03/16/2006US20060058474 Polymerization process
03/16/2006US20060058463 Blend of 2 propylene-alpha-olefin copolymers, prepared by a multistage gas phase polymerization using a metallocene catalyst, e.g., dimethylsilyl(2-methyl-4-(para-tert-butylphenyl)indenyl)(2-isopropyl-4-(para-tert-butylphenyl)indenyl)zirconium dichloride, which is used in both stages; separate phases
03/16/2006US20060054513 Polymer for fuel tanks
03/15/2006EP1634913A1 Semiconductive polymer composition
03/15/2006EP1634896A1 Polymer composition
03/15/2006EP1633793A1 Functionalized polyalphaolefins
03/15/2006EP1633790A1 Polymerization process using a metallocene catalyst system
03/15/2006CN1747998A Molding compositions made from a high-molecular-weight propylene polymer
03/15/2006CN1747974A Supported olefin polymerization catalyst
03/15/2006CN1747973A Supported olefin polymerization catalyst
03/14/2006US7012121 gas phase polymerization of ethylene via (t-butylamido)dimethyl(tetramethylcyclopentadienyl)silane-titanium-1,3-pentadiene hydrorefining catalyst
03/14/2006US7012046 Forming a poly-alpha-olefin (especially ultrahigh molecular weight); and mixing the polyalphaolefin with at least one alfol alcohol.
03/14/2006CA2068754C Fluoroelastomers based on vinylidene fluoride exhibiting superior resistance to organic bases
03/09/2006WO2006026492A1 Powder coating compositions
03/09/2006US20060052552 Process and apparatus for producing olefin polymers
03/09/2006US20060052541 Polyolefin with improved scratch resistance and process for producing the same
03/09/2006US20060052538 polymerization catalysts; slurry, solution polymerization; vulcanization
03/09/2006US20060051538 Environmental stress crack resistance; multilayer with one layer of metallocene-produced medium density polyethylene and the other of a high density polyethylene; internal or external surface having a gloss of at least 40; transparent bottles
03/09/2006US20060051534 Ethylene-propylene block polymers
03/08/2006EP1632506A1 Propylene polymer
03/08/2006EP1632505A1 Ethylene polymer
03/08/2006EP1631645A1 Fuel compound exhibiting improved cold flow properties
03/08/2006EP1631601A2 Process for the production of polypropylene using high yield ziegler-natta catalysts
03/08/2006EP1631600A1 Polyolefins with high levels of long chain branching
03/08/2006EP1534724B1 Monocyclopentadienyl complexes
03/08/2006EP1214365B1 Process for preparing in a single reactor polymer blends having a broad molecular weight distribution
03/08/2006CN1745150A Coating composition, method of preparation thereof and substrate coated therewith
03/08/2006CN1745109A Olefin polymers, method of making, and use thereof
03/08/2006CN1244600C Process for preparing thermoplastic hydrogen-containing fluoropolymers
03/08/2006CN1244396C Method for dosing catalyst
03/07/2006US7009019 Fuel canister, fuel tank for storage and transport of fuels, diesel or heating oil; transport container on utility vehicles, such as those for agricultural sprays, solvent containers, and plastic bottles
03/07/2006US7009014 Process for the polymerization olefins
03/07/2006US7008897 Metal compound, and catalyst component and catalyst for addition polymerization, and process for producing addition polymer
03/02/2006US20060047096 by graft modification of polyethylene or copolymer of alpha olefin of 4 to 20 Carbons with a polar group-containing monomer; excellent moldability and mechanical strength; specified relations between melt tension, swell ratio, intrinsic viscosity, melt flow, average molecular weight; no branching
03/02/2006US20060047079 ethylene homo or copolymer with alpha-olefin with 3-20 carbon atoms, and another unmodified ethylene homo or copolymer which is different than first in mechanical and physical properties; excellent moldability and mechanical properties
03/02/2006US20060047071 Impact-resistant polyolefin compositions
03/01/2006EP1630178A1 Polymerisation process
03/01/2006EP1629018A1 Class of metallocenes and method of producing polyethylene
03/01/2006EP1629017A2 Mechanically operated kill agent injection safety system and method to stop a runaway chemical reaction
03/01/2006EP1470134B1 Polymerization catalyst activator complexes and their use in a polymerization process
03/01/2006CN1741848A Production of broad molecular weight polyethylene
03/01/2006CN1243774C A method for preparing catalyst composition and its use in polymerization process
02/2006
02/28/2006US7005492 Vulcanization; molding materials
02/28/2006US7005491 Propylene diene copolymerized polymers
02/28/2006US7005487 polymerization catalysts comprising catalyst supports, magnesium, titanium, halogens and electron donors selectred from succinates, used in gas phase polymerization of addition polymers
02/28/2006US7005398 Olefin polymerization catalyst, catalyst component for olefin polymerization, method of storing these, and process for producing olefin polymer
02/28/2006US7005027 Reinforced tag and method of manufacturing
02/23/2006WO2006019066A1 Layered product
02/23/2006WO2006018245A1 Polymer composition
02/23/2006WO2005080444A3 Olefin polymerization process with sequential discharging
02/23/2006US20060041081 ionizing, in presence of lewis acid, polyolefin containing tert-chloride chain ends and reacting the ionized polyolefin with pyrrole, imidazole compounds
02/23/2006US20060041073 Polymer compositions and method of making pipes
02/23/2006US20060041072 two polyolefinic fractions with different melt flow rate value, such as crystalline propylene polymer component selected from propylene-ethylene and/or other alpha -olefin random copolymers, and a copolymer of ethylene- C4-C10 alpha -olefins; no stress whitening when bending; food contact applications
02/23/2006DE102004038533A1 Wasserhaltige Polymermatrix aus hydrophoben Polymeren Aqueous polymer matrix of hydrophobic polymers
02/22/2006EP1627015A1 Polymer composition and process to manufacture high molecular weight-high density polyethylene and film therefrom
02/22/2006EP1627001A1 Novel polymerisation catalyst
02/22/2006EP1627000A2 Process for control of polymer fines in a gas-phase polymerization
02/22/2006EP1626996A2 Process for the preparation of a catalyst component and components therefrom obtained
02/22/2006EP1252202B1 Partly crystalline propylene polymerisate composition for production of biaxial-stretched polypropylene films
02/22/2006EP1037930B1 Polymerization catalyst systems, their use, their products and articles thereof
02/22/2006CN1738858A Polymer composition comprising nanofillers
02/22/2006CN1738678A Alkene tandem type tetramer-polymerization method
02/22/2006CN1737020A Halogen substituent ketoimine front transient metal titanium complex, synthesis method and uses
02/22/2006CN1737018A Propylene polymer resin with improved properties
02/22/2006CN1737017A Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition containing the copolymer, and uses thereof
02/22/2006CN1737016A Polar group-containing olefin copolymer, thermoplastic resin composition containing the copolymer, and uses thereof
02/22/2006CN1737015A Catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers
02/22/2006CN1243050C Films produced from substantially linear homogeneous olefine polymer compositions
02/21/2006US7001967 Transparent heat-resistant resin optical material and film
02/21/2006US7001966 reacting isobutene and 3-chlorocyclopentene in presence of lewis acid to form living polymer; telechelic polymers
02/21/2006US7001965 Random propylene copolymers
02/21/2006US7001964 Selective isomerization and linear dimerization of olefins using cobalt catalysts
02/21/2006US7001961 Catalyst composition and methods for its preparation and use in a polymerization process
02/21/2006US7001863 Single site-like catalysts
02/21/2006US7001862 Coordination catalyst containing organometallic compound, organoaluminum compound, magnetium compound and alcohol
02/16/2006WO2006015807A1 Polymerisation process
02/16/2006WO2006002778B1 PIPE SYSTEMS MADE FROM RANDOM COPOLYMERS OF PROPYLENE AND α-OLEFINS
02/16/2006US20060036048 Olefinic polymer and process for producing the same
02/16/2006US20060036013 Side-chain-modified copolymer waxes
02/16/2006CA2574515A1 Moisture-curable, silane crosslinkable composition
02/15/2006EP1366090B1 Process for the continuous gas-phase (co-) polymerisation of olefins in a fluidised bed reactor
02/15/2006EP1362066B1 Catalyst for polymerization of olefin and the method of polymerization of olefin using the same
02/15/2006CN1735632A Catalysts for polymerizing olefins and method for producing olefin polymer
02/15/2006CN1241953C Olefin polymerization catalyst system, polymerization process and polymer therefrom
02/15/2006CN1241952C Ethylene/vinyl alcohol copolymer and process for producing the same
02/14/2006US6998458 Acylic olefin homo/copolymers formed in the presence of stereospecific polymerization catalysts, for use as pipes having impact and tensile strength, creep resistance and workability
02/14/2006US6998457 Co(ter)polymerization of unsaturated acyclic hydrocarbons in the presence of polymerization catalyst, to form noncrystalline copolymers
02/14/2006US6998451 Olefin polymerization process
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