Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
08/2002
08/07/2002CN1362972A Olefin polymers and production process thereof
08/07/2002CN1362425A 热固性弹性体 Thermoset elastomer
08/07/2002CN1362424A Thermo-setting elastomer
08/06/2002US6429274 Elastic polypropylenes and catalysts for their manufacture
08/06/2002CA2121331C Radiation curable isoolefin copolymers
08/01/2002WO2002059165A2 Polymerization of olefinic compounds
08/01/2002WO2002059161A1 Process for making high molecular weight isobutylene polymers
08/01/2002WO2002059160A2 Support materials for use with polymerization catalysts
08/01/2002WO2002059133A1 Bridged biphospholes and metallocenes prepared therefrom
08/01/2002WO2002016480A3 Polypropylene films
08/01/2002US20020103315 Monocycloalkadienyl/metal/ligand catalyst precursor, a ligand is capable of multihapto attachment to the metal atom through a carbon or hydrogen atom, and a cocatalyst capable of irreversibly abstracting a ligand from the catalyst
08/01/2002US20020103314 Polytetrafluoroethylene support material, a catalyst compound, and an activator compound
08/01/2002US20020103313 Support materials for use with polymerization catalysts
08/01/2002US20020103310 Solution, slurry or solid of bulky ligand metallocene catalyst compounds, a support and one or more activators with a solution of phenoxide catalysts compounds
08/01/2002US20020103076 Method for preparing a supported catalyst system and its use in a polymerization process
08/01/2002US20020103073 A functionalized polymeric support for use in association with a catalyst system: an alumoxane, and support is areaction product of a functionalized monomer and a crosslinking agent
08/01/2002US20020103072 Olefin polymerization catalyst comprising bulky ligand metallocene- type catalyst modifier having the formula (C)+ (A)- wherein the cation (C)+ does not possess an active hydrogen or reactive group and (A)-is a an anion
08/01/2002US20020103071 Olefin polymerization catalyst system includes an activator, and a catalyst compound comprising a transition metal complexed with facially coordinating tridentate bisamide ligand
08/01/2002DE10203603A1 Haftfolie Cling film
07/2002
07/31/2002EP1227112A1 Propylene polymers and resin composition and molding containing the polymers
07/31/2002EP1226206A1 Propylene copolymer foams and their use
07/31/2002EP1226193A2 Process for the preparation of ethylene polymers
07/31/2002EP1226191A1 Catalyst systems and their use in a polymerization process
07/31/2002EP1226190A1 Catalyst compositions, methods of polymerization, and polymers therefrom
07/31/2002EP1226182A1 Gas phase polymerization method
07/31/2002EP1062254B1 Polymerization process for olefin copolymers using bridged hafnocene compounds
07/31/2002CN1361795A Branched semi-crystalline ethylene-propylene compositions
07/31/2002CN1361187A Copolymer, adhesive containing the same copolymer and laminated material
07/30/2002US6425482 Screwdriver hanger
07/30/2002CA2198144C Process for polymerizing monomers in fluidized beds
07/30/2002CA2119244C Halogenation of star-branched butyl rubber with improved neutralization
07/30/2002CA2085581C Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization
07/25/2002WO2002057354A2 Ethylene alkyl acrylate copolymers with improved heat resistance
07/25/2002US20020099155 Process for producing polar olefin copolymer and polar olefin copolymer obtained thereby
07/25/2002US20020099154 Supported metallocene catalyst system for olefin polymerization
07/25/2002US20020099140 Polymerizing ethylene and alpha-olefinc using bis-tetrahydroindenyl metallocene catalyst to produce ethylene copolymer; mixing with polyethylene having a lower molecular weight and second higher density
07/25/2002US20020098973 Olefin polymerization catalysts
07/25/2002US20020098334 Coated multilayer polyethylene film
07/25/2002US20020098308 Of ethylene, an alpha-olefin, and optionally a non-conjugated diene; use to improve the dispersion of reinforcing agents into high molecular weight polymers
07/25/2002US20020098306 Specifically ethylene (co)polymers with low formation of smoke and odor during blow molding; polymerization in a loop reactor using isobutane as dileunt and a chromium catalyst on a silica-titania support; broad molecular weight distribution
07/25/2002CA2435284A1 Ethylene alkyl acrylate copolymers with improved heat resistance
07/24/2002EP1225201A1 High shrink polyethylene films
07/24/2002EP1225179A1 Olefin polymerization catalysts
07/24/2002EP1192188A4 A process that produces polymers
07/24/2002EP1040131A4 Processes for producing copolymers of ethylene and at least one other olefin
07/24/2002CN1360601A Ethylene copolymers and films thereof
07/24/2002CN1360600A Process for gas-phase (co-) polymerisation of olefins in fluidised bed reactor
07/24/2002CN1359958A Improved process for preparing butyl rubber using alkyllithium dihalide and aluminoxane
07/24/2002CN1088138C Decoration sheet, ceramic tile or decoration board for floor, wall or ceiling
07/24/2002CA2332203A1 Process for making high molecular weight isobutylene polymers
07/23/2002US6423808 Molding materials
07/23/2002US6423807 Copolymer, process for producing the same, and molded article comprising the same
07/23/2002US6423805 Polymer compositions
07/23/2002US6423795 Tetramethylcyclopentadienyl titanium compounds for ethylene-α-olefin-copolymer production catalysts
07/23/2002US6423792 Production of polyethylene
07/23/2002US6423791 Process for the production of linear low density ethylene copolymers
07/23/2002US6423782 Propylene copolymer and molded object obtained by molding the copolymer
07/23/2002US6423663 Titanated chromium/silica-aluminophosphate catalyst
07/23/2002US6423660 Supported catalysts for the polymerization of olefins
07/23/2002US6423659 π-complex compounds
07/23/2002CA2027038C Process for the preparation of ethylene-butene-1 copolymers having an ultralow density
07/18/2002WO2002055601A1 High shrink polyethylene films
07/18/2002WO2002055569A1 Metallocene film resin
07/18/2002US20020095015 Isotactic polypropylene copolymers; thermoweldable layers, high transparency; food packaging
07/17/2002EP1223191A1 Thermoplastic polymer blend of isotactic polypropylene and alpha-olefin/propylene copolymers
07/17/2002EP1222216A1 Propylene polymers and process for the preparation thereof
07/17/2002EP1222215A1 Supported metallocene catalyst system for olefin polymerization
07/17/2002EP1222025A2 Possibly dicationic non-metallocene group 4 metal complexes with anionic n, o or p ligands
07/17/2002EP1012193B1 Catalyst preparation for the (co)polymerisation of alk-1-enes
07/17/2002EP0971963B1 Pi-complex compounds
07/17/2002CN1359397A Process for producting alfa-olefin polymers
07/17/2002CN1359396A High density ethylene homopolymers and blend compositions
07/17/2002CN1359394A Magnesium/titanium alkoxid complexes and polymerization catalysts made therefrom
07/17/2002CN1359385A Magnesium-zirconium alkoxide complexes and polymerization catalysts made therefrom
07/17/2002CN1358792A Mixer for inner tube
07/17/2002CN1358777A Halogenation, high molecular weight, no-gel isobutene copolymer with raised double-bone content
07/16/2002US6420580 Catalyst compositions and method of polymerization therewith
07/16/2002US6420579 Organometallic fluorenyl compounds, preparation, and use
07/16/2002US6420507 Coordination catalysts for polymers
07/16/2002US6420506 α-olefin-based copolymer, process for the production thereof, and molded article comprising the same
07/16/2002US6420501 Supported metallocene catalyst, process for preparing the same, and process for producing olefin polymers
07/16/2002US6420500 Beta-diketone complex of titanium such as bis(2,4-pentanedionato)titanium dichloride, and a magnesium compound; ethylene-octene copolymerization
07/16/2002US6420497 Catalytic polymerization of slurry and circulation
07/16/2002US6420301 Transition metal complexes
07/16/2002US6420300 Catalyst having a ketimide ligand
07/16/2002US6420297 Pendant boron based lewis acid groups; increased activity
07/11/2002WO2002053603A2 Polymerization catalyst system, polymerization process and polymer therefrom
07/11/2002WO2001098387A3 Functionalized isobutylene-polyene copolymers and derivatives thereof
07/11/2002US20020091217 Of ethylene and a vinyl compound of formula H2C=CH-R, where R is a saturated hydrocarbon group of specified steric parameter; noncrystalline; ethylene-vinylcyclohexane copolymer; moldings, adhesives, laminates
07/11/2002US20020091214 Transportable and safely packaged organic peroxide formulations comprising reactive phlegmatisers
07/11/2002US20020091209 Catalyst has two transition metal atoms in one molecule; (chlorotetrakis(dimethylphenylphosphine)tungsten)-(mu -dinitrogen)(trichloro(cyclopentadienyl)tantalum) (dichloromethane) for example
07/11/2002US20020091208 Process for the gas-phase (co-)polymerisation of olefins in a fluidised bed reactor
07/11/2002CA2433295A1 Polymerization catalyst system, polymerization process and polymer therefrom
07/10/2002CN1358215A 聚乙烯膜组合物 Polyethylene film composition
07/10/2002CN1087326C Ethylene copolymer film and prepn. thereof
07/10/2002CN1087302C Catalyst system for polymerization of ethylene
07/09/2002USRE37788 Monocyclopentadienyl metal compounds for ethylene-α-olefin-copolymer production catalysts
07/09/2002US6417418 Bridged metallocene complex for the (co)polymerization of olefins
07/09/2002US6417416 Terpolymers for synthetic lubricants; catalytic hydrogenation and hydroisomerizatin in presence of group iv compound and aluminoxane; thermocracking
07/09/2002US6417307 Shrink film