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)
12/2007
12/12/2007	EP1863854A1 Catalyst components for the polymerization of olefins
12/12/2007	EP1863853A1 Catalyst components for the polymerization of olefins
12/12/2007	EP1727837B1 Method of preparing ethylene polymers by controlled high pressure polymerization
12/12/2007	EP1713841B9 Olefin polymerisation process in the presence of an anti-fouling agent
12/12/2007	EP1620472B1 Methods of polymerizing olefin monomers with mixed catalyst systems
12/12/2007	CN101085815A On-line intermission warming demisting method for polymer fog drop and application thereof
12/12/2007	CN100354355C Shrink film
12/12/2007	CN100354322C Ethylene polymer
12/12/2007	CN100354311C Process and apparatus for producing olefin polymers
12/12/2007	CN100354287C Monocyclopentadienyl complexes of chromium, molybdenum or tungsten with donor bridge
12/12/2007	CN100354283C Covalently fixed non-metallocenes, method for the production thereof and their use for polymerizing olefins
12/11/2007	US7307133 Polymers having broad molecular weight distributions and methods of making the same
12/11/2007	US7307130 Quaternary ammonium or phosphonium tetrakis(pentafluorophenyl) borate: tetraoctadecylammonium tetrakis(pentafluorophenyl) borate; slurry or gas phase polymerization of olefin and/or diolefins using a supported bulky ligand metallocene-type catalyst
12/11/2007	US7307035 Magnesium dichloride-alcohol adducts and catalyst components obtained therefrom
12/06/2007	WO2007139227A1 Propylene resin molded product and process for producing the same
12/06/2007	WO2007138257A1 Loop type reactor for polymerization
12/06/2007	WO2007137853A1 Catalyst with al-alkoxy component
12/06/2007	WO2007137852A1 Process for preparing an olefin polymerisation catalyst component with improved high temperatur activity
12/06/2007	WO2007137849A1 Olefin polymerisation catalyst
12/06/2007	WO2007137713A1 Polyolefin powder
12/06/2007	WO2007137396A1 Supported antistatic polymerization catalyst
12/06/2007	WO2007137395A1 Supported polymerization catalysts
12/06/2007	WO2007118696B1 Process for the preparation of polypropylene
12/06/2007	WO2007107189A3 Impact copolymer of propylene prepared in single reactor
12/06/2007	WO2007104679B1 Polymerisation of ethylene and alpha-olefins with phosphino-iminophenol complexes
12/06/2007	WO2007092753A3 Polymerization catalysts for producing polymers with low levels of long chain branching
12/06/2007	US20070282084 Polymerisation control process
12/06/2007	US20070282083 homopolymerizing ethylene in presence of H2 in a solid catalyst system containing reaction product of MgCl2, ethanol adduct with TiCl4; and triethylaluminum chloride in first step, in second step copolymerizing alpha olefin in presence of an external electron donor compound; molecular weight control
12/05/2007	EP1862481A1 Catalyst with Al-alkoxy component
12/05/2007	EP1862480A1 Process for preparing an olefin polymerisation catalyst component with improved high temperature activity
12/05/2007	EP1862479A1 Olefin polymerisation catalyst
12/05/2007	EP1525231B1 Catalyst system for the polymerization of olefins
12/05/2007	EP1274751B1 Polymerisation process
12/05/2007	EP1240213B1 Method of polymerization
12/05/2007	CN101084243A Method for preventing or inhibiting fouling in a gas-phase polyolefin polymerization process
12/05/2007	CN101081877A Polymerization catalyst systems, methods of making and uses therefor
12/04/2007	US7304159 Ligands and catalyst systems thereof for ethylene oligomerisation to linear alpha olefins
12/04/2007	US7304118 Does not give off an odor, does not increase a load of an extruder, does not generate heat and die gum from polyethylene residue, keeps the characteristics of a thermoplastic resin to be recycled, is inexpensive, and can be molded into a flexible pipe that is convenient to be installed
12/04/2007	CA2233659C Catalyst for the manufacture of polyethylene with a narrow molecular weight distribution
11/2007
11/30/2007	CA2587238A1 Supported antistatic polymerization catalysts
11/30/2007	CA2587230A1 Supported phosphinimine polymerization catalysts
11/29/2007	WO2007136583A2 Swirling fluidized-bed reactors for olefin polymerization
11/29/2007	WO2007136580A1 Pulsing olefin polymerization fluidized-bed reactors
11/29/2007	WO2007136506A2 Polyolefin solution polymerization process and polymer
11/29/2007	WO2007136497A2 High temperature solution polymerization process
11/29/2007	WO2007136496A2 High temperature polyethylene solution polymerization process
11/29/2007	WO2007136495A2 High efficiency solution polymerization process
11/29/2007	WO2007136494A2 Ethylene/ alpha-olefin/ diene solution polymerization process
11/29/2007	WO2007136493A2 Polypropylene solution polymerization process
11/29/2007	WO2007136459A1 Process to produce polymers with improved handling properties
11/29/2007	WO2007134851A1 Process for preparing a catalyst component for propylene polymerization
11/29/2007	WO2007134837A1 A process to produce polyolefins with extra low impurity content
11/29/2007	WO2007134671A1 A process for the production of polyethylene copolymers
11/29/2007	WO2007134670A1 An apparatus for the production of polyethylene and ethylene copolymers
11/29/2007	WO2007134537A1 Organic compounds containing heteroatoms and their use in ziegler-natta catalyst with single activation center
11/29/2007	WO2007092217A3 Process for generating linear alpha olefin comonomers
11/29/2007	WO2007068910A3 Oligomerisation
11/29/2007	US20070276170 Process for Preparing Polyolefins in Suspension
11/29/2007	US20070276111 Polyethylene pipe resins
11/29/2007	US20070276105 Catalyst Support
11/29/2007	US20070276095 Multistep Process for Preparing Heterophasic Propylene Copolymers
11/29/2007	US20070276076 narrow molecular weight distribution, very high melt flow rate, very low content of catalyst residue; catalyst is a metallocene and an alumoxane; dimethylsilyl{(2,4,7-trimethyl-1-indenyl)-7-(2,5-dimethyl-cyclopenta[1- ,2-b:4,3-b']-dithiophene)} zirconium dimethyl; butylene-ethylene; butylene-propylene
11/29/2007	US20070275850 Process for the Preparation of Porous Ethylene Polymers and Porous Polymer Obtainable Thereof
11/29/2007	US20070275219 Interpolymers Suitable for Multilayer Films
11/29/2007	US20070273066 Lldpe Pressure Pipe
11/29/2007	CA2653534A1 High temperature solution polymerization process
11/29/2007	CA2652613A1 A process for the production of polyethylene and ethylene copolymers
11/29/2007	CA2652551A1 Polyolefin solution polymerization process and polymer
11/29/2007	CA2652465A1 High temperature polyethylene solution polymerization process
11/29/2007	CA2652460A1 High efficiency solution polymerization process
11/29/2007	CA2652456A1 Ethylene/ .alpha.-olefin/ diene solution polymerization process and polymer
11/29/2007	CA2651867A1 An apparatus for the production of polyethylene and ethylene copolymers
11/28/2007	EP1860127A2 Process for the polymerization of olefins; polyethylenes, and films and articles produced therefrom
11/28/2007	EP1860126A1 Polyolefin powder
11/28/2007	EP1860125A1 A process to produce polyolefins with extra low impurity content
11/28/2007	EP1859858A1 Loop type reactor for polymerization
11/28/2007	EP1858944A2 Three-dimensional random looped structures made from interpolymers of ethylene/alpha-olefins and uses thereof
11/28/2007	EP1858907A1 Metallocene compounds
11/28/2007	EP1633792B1 Porous films
11/28/2007	EP1381616B1 Titanium catalysts, preparation and use in co-and ter-polymerization of alpha-olefins
11/28/2007	EP1232161B1 Mixed metal alkoxide complexes and polymerization catalysts made therefrom
11/28/2007	EP0640090B2 Process for preparation of monocyclopentadienyl metal complex compounds and method of use
11/28/2007	CN101080424A Organochromium/metallocene combination catalyst for producing bimodal resins
11/28/2007	CN101080423A Process for transitioning between ziegler-natta-based and chromium-based catalysts
11/28/2007	CN101077918A Polypropylene alloy and preparation method thereof
11/28/2007	CN101077896A Method for polymerizing olefin
11/28/2007	CN100351275C Morphology controlled olefin polymerization process
11/28/2007	CN100351274C Olefin polymerization catalyst and polymerization process
11/28/2007	CN100351067C Oxygen tailoring of polyethylene resins
11/27/2007	US7301065 Molecular-sieve catalyst composition, its making and use in conversion processes
11/27/2007	US7300988 Single catalyst low, medium and high density polyethylenes
11/27/2007	US7300987 Continuous process for polymerizing hydrocarbon monomers, preferably in gas phase, operating in condensed mode, with a fluidized bed, in presence of polymerization catalyst and condensable fluid comprising C3-C10 hydrocarbon or fluorinated hydrocarbon at temperature less than Critical Temperature
11/27/2007	US7300983 High melt strength polymers and method of making same
11/27/2007	US7300904 Trimerization of ethylene with a catalyst system comprising a coordination catalyst of a chromium source complexed with a di(alkylsulfanylalkyl)amino or phosphino ligand, and an alumoxane; improved catalyst selectivity
11/27/2007	US7300902 Catalyst for polymerization of ethylene, preparation thereof and use of the same
11/27/2007	US7300901 making a supported catalyst by reacting 2,6-dialkanoyl-4-methylpyridine with a bromoalkylamido-endcapped polystyrene, reacting the resulting diketopyridine-conjugated polystyrene with primary amines to form di-iminopyridine, and complexing with ferric chloride; beads of controlled morphology and size
11/27/2007	CA2318783C Coreactive support materials for heterogenizing catalysts, cocatalysts and ligands
11/22/2007	WO2007133365A1 Low molecular weight induced condensing agents
11/22/2007	WO2007131856A1 Metallocene catalyst components supported on activating supports
11/22/2007	WO2007131645A1 Method of metering process additives, in particular antistatics, into polymerization reactors

1 ... 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ... 361