Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
04/2005
04/27/2005CN1609127A Polymer based on CTFE/VCA/HFP or TFE/VCA/HFP
04/27/2005CN1198856C Copolymer, production thereof and moulded products
04/27/2005CN1198835C Bridged metallocene complex for (CO) polymerization of olefins
04/27/2005CN1198709C Process for producing ethylene-vinylalcohol copolymer resin and its granular material and the same resin granular material
04/26/2005US6885415 Liquid crystal displays; improved heat resistance and transparency
04/26/2005US6884858 Process for preparing polyolefin products
04/26/2005US6884857 Contacting an olefin monomer or monomers under polymerization conditions in the presence of a catalyst system containing an inert catalyst support, a metal coordination complex and an alkylalumoxane
04/26/2005US6884856 Plasma polymerization of an alpha-olefin; fluidized bed chemical reactor; narrow particle size distribution
04/26/2005US6884850 Random copolymer produced by copolymerizing 68-92% of propylene and 8-32% of a comonomer selected from ethylene or an alpha-olefin having 4-6 carbon atoms, and grafting thecopolymer with maleic anhydride in presence of a peroxide
04/26/2005US6884749 Using coordination polymerization catalyst
04/26/2005US6884747 Linear low density polyethylenes with high melt strength and high melt index ratio
04/21/2005WO2005035600A1 Process for copolymerizing ethylene with vinylsilanes
04/21/2005US20050085610 comprises cold-xylene-soluble fraction; for producing biaxially stretched films, fibers or moldings
04/21/2005US20050085609 Random propylene copolymers
04/21/2005US20050085600 Polymerization process and control of polymer composition properties
04/21/2005US20050085599 Condensed fluid recycling streams; steam splitting; controlled injection into fluidized beds; circulation
04/21/2005US20050085598 Polymerization monitoring and method of selecting leading indicators
04/21/2005US20050085527 Catalysts for the polymerization of unsaturated compounds
04/21/2005US20050084230 Polymers based on CTFE/VCA/HFP or TFE/VCA/HFP
04/21/2005CA2538481A1 Process for copolymerizing ethylene with vinylsilanes
04/20/2005EP1524278A1 Propylene polymer, and resin composition and molded product thereof
04/20/2005EP1523509A1 At least two-stage process for preparing propylene polymer compositions
04/20/2005EP1523507A1 Side-chain-modified copolymer waxes
04/20/2005EP1242483B1 Propylene diene copolymerized polymers
04/20/2005EP1057867B1 Resin dispersion, method of preparing the same, resin-coated metal sheet obtained with the same, and process for producing laminate
04/20/2005EP0837905B2 Use of polyolefin compositions as outer cable-sheathing
04/19/2005US6881802 Catalyst for addition polymerization and process for producing an addition polymer
04/19/2005US6881801 Method for feeding catalysts
04/19/2005US6881800 Processes and apparatus for continuous solution polymerization
04/14/2005WO2005033155A1 Ethylene copolymer waxes containing amino groups, and use thereof
04/14/2005WO2005033152A1 Olefin polymerization process using triisobutylaluminum as a scavenger
04/14/2005WO2004094480B1 Supported metallocene catalyst system for olefin polymerization, method for making and using the same
04/14/2005US20050080281 Bridged bi-aromatic ligands, catalysts, processes for polymerizing and polymers therefrom
04/14/2005US20050080208 copolymerizing ethylene with vinylsilanes with a Ziegler-Natta catalyst and cocatalyst, wherein the Ziegler-Natta catalyst is prepared from a Group 4-6 halogen-containing transition metal and a mixture of organomagnesium and silicon compounds
04/14/2005DE10345798A1 Aminogruppenhaltige Ethylencopolymerwachse und ihre Verwendung Amino-containing ethylene copolymer and their use
04/14/2005DE10343901A1 Amidgruppenhaltige Ethylenterpolymere und ihre Verwendung Ethylene terpolymers containing amide groups and their use
04/13/2005EP1522544A2 Process for the polymerization of olefins; polyethylenes, and films and articles produced therefrom
04/13/2005EP1373403B1 Heterophasic propylene polymer
04/13/2005EP1300458B1 Viscosity modifier for lubricating oil and lubricating oil composition
04/13/2005EP1060198B1 Noncoordinating anions for olefin polymerization
04/13/2005CN1606594A Impact-resistant polyolefin compositions
04/13/2005CN1606572A Catalyst systems of the ziegler-natta type and their preparation
04/13/2005CN1196770C Viscosity modifier for lubricating oil and lubricating oil composition
04/13/2005CN1196769C Flame retardant composition
04/13/2005CN1196725C Process for preparing ethylene-vinyl acetate copolymer saponated material
04/13/2005CN1196724C Production method of ethylene-acetidin copolymer saponification material
04/13/2005CN1196721C Metallocene compound and its manufacturing method and application in olefins polymerization catalyzer
04/13/2005CN1196720C Shrinkage film
04/13/2005CN1196719C Procatalysts including bidentate ligands, catalyst systems, and use in olefin polymerization
04/13/2005CN1196717C Catalyst for synthesis of alkenes
04/13/2005CN1196716C Modified particle, support, catalyst component for addition polymerization, catalyst for addition polymerization, and process for producing addition polymer
04/12/2005US6878786 Process for the polymerization of olefins
04/12/2005US6878779 Expecially ethylene/styrene/m-divinylbenzene; excellent in processability, mechanical properties, high temperature properties, compatibility and transparency
04/12/2005US6878662 Polymerization catalyst system, polymerization process and polymer therefrom
04/12/2005US6878658 High temperature ziegler-natta solution catalysts
04/12/2005US6878454 Polyethylene films
04/12/2005CA2111057C Polymers derived from ethylene and 1-butene for use in the preparation of lubricant dispersant additives
04/07/2005WO2005030817A1 Process for the preparation of porous ethylene polymers and porous polymer obtainable thereof
04/07/2005US20050075472 Composition comprising functionalized poly(arylene ether) and ethylene-alkyl (meth)acrylate copolymer, method for the preparation thereof, and articles prepared therefrom
04/07/2005US20050075242 Heterocyclic nitrogen-containing activators and catalyst systems for olefin polymerization
04/07/2005DE19901803B4 Copolymere und ihre Verwendung als Additiv zur Verbesserung der Kaltfließeigenschaften von Mitteldestillaten Copolymers and their use as an additive for improving the cold flow properties of middle distillates
04/06/2005EP1520864A1 Higher alpha-olefin copolymers and process for preparation thereof
04/06/2005EP1519967A1 Ethylene, higher alpha-olefin comonomer and dienes, especially vinyl norbornene and polymers made using such processes
04/06/2005EP0952995B1 Olefin polymerization catalyst composition having increased activity
04/06/2005CN1604936A Elastomeric compositions
04/06/2005CN1604922A Pressure pipes
04/06/2005CN1604918A Monoamide based catalyst compositions for the polymerization of olefins
04/06/2005CN1604903A Polymerization catalyst activator complexes and their use in a polymerization process
04/06/2005CN1195796C Process for preparing ethylene polymer composition, ethylene polymer composition particles and film made from said particles
04/06/2005CN1195783C Polymerization of olefins
04/05/2005US6875879 Complex; coordination catalyst; reacting cyclopentadiene with benzoquinone; Diels- Alder adduct; photolysis
04/05/2005US6875835 Polymerization catalyst systems and processes therefor and therewith
04/05/2005US6875828 Coordination catalyst for alpha-olefins
04/05/2005US6875816 Catalyzing the addition polymerization in the presence of a high molecular weight catalyst and a low molecular weight catalyst
04/05/2005US6875719 Coordination catalysts; waterproofing, heat and aging resistance
04/05/2005US6875718 Benzeneoxyimine transition metal compound, an organometallic compound, an oranoaluminum oxy-compound or an ionizing ionic compound
03/2005
03/31/2005WO2005028584A1 Interpolymers suitable for use in hot melt adhesives and processes to prepare same
03/31/2005WO2005028555A1 Improved thermoplastic vulcanizates and processes for making the same
03/31/2005WO2005028526A1 Catalytic system for the production of conjugated diene/mono-olefin copolymers and copolymers thereof
03/31/2005WO2005028525A2 Ethylene terpolymers containing amide groups and the use thereof
03/31/2005WO2005028098A1 Loop reactor with varying diameter for olefin polymerization
03/31/2005WO2005028097A1 Loop reactor with varying diameter for olefin polymerization
03/31/2005US20050070680 catalytic slurry polymerization of isobutene/isoprene in presence of zinc complex and activator
03/31/2005US20050070675 Polymerizing ethylene in presence of supported, activated metallocene catalyst formed by treating silica with silane compound, treating the product with an organoboron, combining with metallocene and alumonxane; and triisobutylaluminum
03/31/2005CA2538982A1 Loop reactor with varying diameter for olefin polymerization
03/31/2005CA2538900A1 Loop reactor with varying diameter for olefin polymerization
03/31/2005CA2536339A1 Interpolymers suitable for use in hot melt adhesives and processes to prepare same
03/30/2005EP1518868A2 An ethylene copolymer and a film made therefrom
03/30/2005EP1518867A1 Polymers of ethylene and optionally, copolymerizable esters, films using such polymers and stretch hood packaging processesusing such films
03/30/2005EP1518866A1 Process for the preparation of porous ethylene polymers
03/30/2005EP1517954A1 Impact-resistant polyolefin compositions
03/30/2005EP1517932A2 Heterocyclic nitrogen-containing activators and catalyst systems for olefin polymerization
03/30/2005EP1517931A1 Halogen substituted catalyst system for olefin polymerization
03/30/2005EP1517930A2 Polymerization catalyst activators, method of preparing and their use in polymerization processes
03/30/2005EP1517928A1 Supported hybrid metallocene catalyst, method for preparing the same, and method for preparing polyolefin using the same
03/30/2005EP1517927A1 Catalyst composition for olefin polymerization
03/30/2005EP1472295A4 Multimodal ethylene, alpha-olefin and diene polymers, processes for making and devices comprising such compositions
03/30/2005EP1339758B1 Polymerisation catalyst systems and their preparation
03/30/2005EP1213305B1 Tetrafluoroethylene / ethylene copolymer and film thereof
03/30/2005CN1602319A Halogenated isoolefin based terpolymers
1 ... 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ... 218