Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
12/2003
12/02/2003US6657023 Slurry polymerization of ethylene and mono-1-olefin comonomer in an isobutane diluent with catalysts of chromium supported on a silica-titania and a trialkylboron compound, and recovering the copolymer
12/02/2003US6657020 Catalysis using titanium, magnesium, and/or halogen compound; and organometallic and organosilcon compounds; impact strength; addition copolymerization
12/02/2003US6657014 Crosslinkable rubber composition and crosslinked object
12/02/2003US6656869 Bidentate ligands bonded to nickel, palladium, cobalt, or iron, and optionally, one or more neutral Lewis acids
12/02/2003US6656868 For olefin in gas or slurry phase using spray dried catalyst
12/02/2003US6656866 Catalyst preparation method
12/02/2003US6656601 Adhesive ethylene copolymer resin compositions and laminates using the same
12/02/2003CA2308465C Solid catalyst for olefin polymerization and process for producing olefinic polymers by using the same
11/2003
11/27/2003WO2003097707A1 Method for producing copolymers of n-vinyl lactams and olefins
11/27/2003WO2003078499A3 Linear ethylene/vinyl alcohol and ethylene/vinyl acetate polymers and process for making same
11/27/2003WO2003078480A3 Polycyclic, fused heteroring compounds, metal complexes and polymerization process
11/27/2003WO2003070833A3 Radiation curable compositions containing copolymers of isobutylene and acrylic monomers
11/27/2003WO2002046250A3 Catalyst composition, method of polymerization and polymer therefrom
11/27/2003US20030220461 Process for producing olefinic polymer
11/27/2003US20030220454 Halogenated terpolymers of isobutylene, diolefin monomer and styrenic monomer
11/27/2003US20030220190 Cleavaging the oxygen-silicon bond from a diarylsilyldisulfonate with an organometallic indenyl reagent; forming an addition polymerization catalysts
11/26/2003EP1364976A1 Ethylene polymer wax, process for its preparation and applications thereof
11/26/2003EP1364974A2 Substituted pyridyl amine ligands, complexes, catalysts and processes for polymerizing and polymers
11/26/2003EP1364971A2 Ethylene polymer composition and its use
11/26/2003EP1363955A1 Multinuclear metallocene catalyst
11/26/2003EP1363727A1 Method for dosing catalysts
11/26/2003EP0993467B1 Polymerisation catalysts
11/26/2003EP0991679B1 Propylene terpolymers and a process for the production thereof
11/26/2003EP0808334B1 Propylene pentene-1 copolymers, method of preparation thereof and composition containing them
11/26/2003CN1458941A Supported polymerization catalysts
11/26/2003CN1458186A Rubber material for reducing vibration
11/26/2003CN1458181A Halogen-free and sulfur-free formed product contining rubber-isobutylene peroxide sulfide rubber material
11/26/2003CN1458176A Vinyl ternary copolymer wax and its preparation and use
11/26/2003CN1128840C Improved processing olefine copolymers
11/26/2003CN1128823C Polymerization process for olefin copolymers using bridged hafnocene compounds
11/26/2003CN1128821C Reduced oxidation state transition metal compounds useful as olefine polymerization catalysts
11/26/2003CN1128817C Solid catalyst for polymerization of olefins and process for production of olefin polymers
11/25/2003US6653431 Slurry polymerized olefin monomer with hydrogen and an alpha -olefin co- monomer using Group 4B metallocene polymerization catalyst comprising aluminum and/or boron compounds
11/25/2003US6653413 Catalytic addition polymerization using transition metal complex comprising bidentate chelating ligands and no cyclopentadienyl ligands in presence of Lewis acid or Bronsted acid; pressure adjustment
11/25/2003US6653400 Method for producing saponified ethylene-vinyl acetate copolymer
11/20/2003WO2003095508A2 Mixed catalyst compositions for the production of polyolefins
11/20/2003US20030216590 Novel dendrimer compounds, method for the production thereof, use thereof as catalysts
11/20/2003US20030216529 Using coordination catalysts
11/20/2003US20030216527 Propylene polymer
11/20/2003US20030216249 Catalyst composition for preparing olefin polymers
11/20/2003US20030216248 Catalyst composition and method of polymerization
11/20/2003US20030216246 Robust late transition metal complexes containing dithioether ligands; e.g., 1,2-bis(2,4,6,-triisopropylphenylthio)ethane palladium chloride
11/20/2003CA2485168A1 Mixed catalyst compositions for the production of polyolefins
11/19/2003EP1362883A1 Rubber compound for a vibration dampening device
11/19/2003EP1362882A1 Halogen- and sulfur-free shaped articles comprising peroxide curable compounds of butyl rubber
11/19/2003EP1362069A1 Process using condensing mode in fluidized beds, with liquid phase enrichment and bed injection
11/19/2003EP1362068A2 Novel polymerisation catalysts
11/19/2003EP1362066A1 Catalyst for polymerization of olefin and the method of polymerization of olefin using the same
11/19/2003EP1362055A1 Coordination compounds and their use for the polymerization of olefins
11/19/2003EP1060202B1 Method for making polymer blends by using reactors in series
11/19/2003EP1003794B1 Copolymerization of fluorinated olefins
11/19/2003EP0776909B1 High density ethylene polymer and method for producing the same
11/19/2003CN1457305A Plastic hollow body made of high density polyolefins produced by means of fluoro-modified chrome catalyst
11/19/2003CN1128168C Preparation of polyolefine composition
11/18/2003US6649800 Aminoethylation of polyalkylphenol compound in presence of basic catalyst with 2-oxazolidinone or derivative thereof, wherein polyalkyl group has specified average molecular weight and process is carried out in presence of lower alkanol
11/18/2003US6649725 A binary random copolymer of propylene and ethylene, and a film formed by sheeting of copolymer having an excellent low temperature heat sealing property; useful for wrapping; stiffness, moisture resistance
11/18/2003US6649710 Gas phase polymerization process
11/18/2003US6649709 Gas phase fluidized bed method and ethylene homo- and copolymers obtained using said method
11/18/2003CA2113796C Fluorination of articles molded from elastomers
11/13/2003WO2003093362A1 Polymer for fuel tanks
11/13/2003WO2003093334A1 Curable base-resistant fluoroelastomers
11/13/2003WO2003093332A1 Rotomoulding polyethylene and method for producing said rotomoulding polyethylene
11/13/2003WO2003070826A3 Powder coating compositions having improved mar and acid resistance
11/13/2003WO2003037938A3 Methods for adjusting melt properties of metallocene catalyzed olefin copolymers
11/13/2003US20030212226 Copolymers of olefins and vinyl- and allylsilanes
11/13/2003US20030212222 Chemically -modified supports and supported catalyst systems prepared therefrom
11/13/2003US20030212221 Catalyst composition for preparing olefin polymers
11/13/2003US20030212219 Polyethylene copolymers having low n-hexane extractable
11/13/2003US20030212193 Propylene-based polymer and injection molded article made of the same
11/13/2003US20030212159 Blend with polysiloxane; wear resistance; footwear
11/13/2003CA2485372A1 Rotomoulding polyethylene and method for producing said rotomoulding polyethylene
11/12/2003EP1361250A1 Moldability modifier for polypropylene resin and polypropylene resin composition containing the same
11/12/2003EP1360213A1 Metallocene film resin
11/12/2003CN1455785A Metallocene film resin
11/12/2003CN1127527C Method for producing cycloolefin polymers
11/12/2003CN1127525C Ethylene polymers and preparing method thereof
11/12/2003CN1127524C Supported catalyst component, supported catalyst, their preparation and addition polymerization process
11/12/2003CN1127521C Catalyst preparation for the (co) polymerization of alk-1-enes
11/11/2003US6646087 Method of manufacturing ethylene-vinyl acetate copolymer
11/11/2003US6646073 Saturated halogenated hydrocarbon is used in a specified amount such that the activity of the titanium containing Ziegler-Natta catalyst is increased.
11/11/2003US6646071 Catalysts for high temperature solution polymerization
11/11/2003US6646069 Ethylene polymers and method for producing the same
11/11/2003US6645901 Solid catalyst component of given particle diameter, an organoaluminum compound and a prepolymer of ethylene and/or at least one alpha-olefin, specified aluminum-titanium ratio, volatile material content and intrinsic viscosity; fluidity
11/11/2003US6645588 Coating composition
11/06/2003WO2003091329A1 Polymer for fuel tanks
11/06/2003WO2003091297A1 PROCESS FOR THE COPOLYMERISATION OF α-OLEFINS WITH VINYL MONOMERS
11/06/2003WO2003091292A2 Polymerisation catalyst
11/06/2003WO2003091289A1 Process for producing highly flowable propylene polymer and highly flowable propylene polymer
11/06/2003WO2003091265A1 Alkaryl-substituted group 4 metal complexes, catalysts and olefin polymerization process
11/06/2003WO2003091262A1 Bridged bi-aromatic ligands, complexes, catalysts and processes for polymerizing and poymers therefrom
11/06/2003WO2002060965A3 Low molecular weight isotactic polypropylene polymers, copolymers and derivatives and materials prepared therewith
11/06/2003US20030208024 Olefin-based polymer
11/06/2003US20030208023 Electrical devices from polymer resins prepared with ionic catalysts
11/06/2003US20030208004 A cured copolymers comprising monomers of propylene, tetrafluoroethylene, and a cure site monomer perfluoroalkoxy or perfluoroalkyl ethylenes; alkali resistance, tensile and compressive strength, resist to oil swell, good sealing
11/06/2003US20030207996 Golf ball materials and golf ball
11/06/2003US20030207762 Method to prepare a supported catalyst system comprising preparing a combination comprising 1) a first supported catalyst system comprising a support, an activator and a metal catalyst compound, and 2) a second supported catalyst system
11/06/2003CA2483458A1 Polymer for fuel tanks
11/06/2003CA2483192A1 Bridged bi-aromatic ligands, complexes, catalysts and processes for polymerizing and poymers therefrom
11/05/2003EP1359191A1 Polymer for fuel tanks
11/05/2003EP1359171A1 Propylene polymer resin with improved properties
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