Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08L - Compositions of macromolecular compounds › C08L 23 - Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
Patents for C08L 23 - Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers (79,117)
03/2003
03/19/2003EP0927743B1 Flexible polypropylene resin compositions, films or sheets made therefrom, and surface-protective films or sheets made therefrom
03/19/2003EP0793688B1 Polymer compositions containing amine oxide stabilizer compositions
03/19/2003CN1404501A Stabilizer mixtures for polyolefins
03/19/2003CN1404500A Bioriented polypropylene films
03/19/2003CN1404499A Polyolefin sheets for thermoforming
03/19/2003CN1404498A Process for addition of additives to polymer particles
03/19/2003CN1403732A Hose
03/19/2003CN1403499A Low-pollution hose and rubber composition for the same hose
03/19/2003CN1403498A Graft isotaxy polypropylene obtained from metallocene catalysis
03/19/2003CN1403496A Completely degradable paper-like material with starch as basic material and its prepn
03/19/2003CN1103358C Hot melt adhesives
03/19/2003CN1103348C Polypropylene composition and its pipes
03/19/2003CN1103347C Enhancement of toughness and processability of polyolefins and polyolefin copolymers with low molecular weight additives
03/19/2003CN1103345C Method for annealing long fiber reinforced thermoplastic resin base composite material
03/18/2003US6534612 Elastic substantially linear ethylene polymers
03/18/2003US6534604 Catalyst composition, method of polymerization, and polymer therefrom
03/18/2003US6534586 Flame-retardant rubber composition and flame-retardant elastomer
03/18/2003US6534580 Saponified ethylene-vinyl acetate copolymer; vapor barriers; heat shrinkage packaging
03/18/2003US6534579 Cyclic olefin resin and sorbitol derivative; heat resistance; transparent moldings
03/18/2003US6534578 Brominated butyl rubber; alkylphenol-formaldehyde resinvulcanization agent; bonding strength; refrigerant and water impermeable
03/18/2003US6534574 Bicyclo(2.2.1)heptane dicarboxylate salts; clarifying polyolefins; shelf life, storage stability
03/18/2003US6534173 Films comprising metallocene catalyzed plastomer and ethylene/alkyl (meth)acrylate copolymer
03/18/2003US6534167 Polymer composition for power molding, power thereof, foamed object, and process for producing foamed object
03/18/2003US6534153 Matte surface film with improved matte appearance
03/18/2003US6534119 Wire and a process for its production
03/18/2003US6533962 Anticorrosive plastic packaging materials
03/18/2003US6533955 Conductive fluoropolymers
03/18/2003US6533008 Pneumatic tire having a rubber component containing a liquid polysulfide compound
03/18/2003CA2262634C Composite building materials from recyclable waste
03/13/2003WO2003021138A1 Photocurable form-in-place gasket for electronic applications
03/13/2003WO2003020826A1 Flame retardant compositions
03/13/2003WO2003020822A2 Polymer composition containing at least one middle molecular weight reactive polyisobutene
03/13/2003WO2003020821A1 Multimodal polyethylene material
03/13/2003WO2003020806A1 Epdm compounds for dynamic applications
03/13/2003WO2003020801A1 Masterbatch
03/13/2003WO2003020504A1 Infusion of cyclic olefin resins into porous materials
03/13/2003WO2003020377A1 Three piece golf ball with a metal center
03/13/2003WO2002079319A3 Soft and resilient ethylene copolymers and their use in golf balls
03/13/2003WO2002076385A3 Asymmetric benzaldehyde alditol derivatives, methods of making thereof, and compositions and articles containing same
03/13/2003US20030050405 Comprises diene-ethylene-propylene terpolymer, ethylene-propylene copolymer, silicone rubber, peroxide vulcanizing agent, and filler having laminar crystal structure; for use in transport pipes, fuel cells, and super-computers
03/13/2003US20030050402 Comprises polyvinyl chloride (PVC) and ethylene-propylene copolymer; for pipes, profiles, or vinyl siding; impact strength
03/13/2003US20030050401 Crosslinked, predominantly polypropylene-based compositions
03/13/2003US20030050396 Multilayer golf ball and composition
03/13/2003US20030050386 Antistatic polymeric compositions
03/13/2003US20030050384 Mixing 20-50 parts of an aqueous acrylic resin solution with 100 parts of a resin emulsion, not including water, and adding an organic solvent
03/13/2003US20030050381 Dispersion of pigments in polypropylene
03/13/2003US20030050378 Master batches of very high fluidity isotactic polypropylenes for concentrates of fillers used in olefin thermoplastics
03/13/2003US20030050373 Neutralizing ethylene/carboxylic acid/alkyl (meth)acrylate copolymers that have a high melt index
03/13/2003US20030050144 Power transmission belt
03/13/2003US20030049989 Thermoplastic constructs with improved softness
03/13/2003US20030049478 Melt processability mixture
03/13/2003US20030049477 Using coordination catalyst
03/13/2003US20030049436 Oriented multilayer polyolefin films
03/13/2003US20030049402 Mixture of polyphenylene ether, polystyrene, polyolefin and compatibility resin
03/13/2003US20030049399 Peroxy crosslinking agent
03/13/2003US20030047712 Liquid crystal polyester resin mixture
03/13/2003US20030047467 For the storage and administration of medical solutions
03/13/2003US20030047271 Microembossed thin microporous films having improved impact strength and high moisture vapor transmission rates (MVTRs)
03/13/2003CA2459377A1 Epdm compounds for dynamic applications
03/12/2003EP1291566A2 Low-contaminative hose and rubber composition for use in making the same
03/12/2003EP1291385A1 Tubular molded product, coating material for protection of electric wire and resin for extruded profile
03/12/2003EP1291380A1 Porous polypropylene film, process for producing the same, and absorbent article employing the film
03/12/2003EP1290100A1 Process for spraying hot melt adhesives
03/12/2003EP1290089A2 Soft polymer composition including epoxy
03/12/2003EP1290085A1 Novel polyethylene films
03/12/2003EP1290084A1 Process for producing a polymer composition
03/12/2003EP1290040A2 Polyalkylene grafted centipede polymers
03/12/2003EP1149122A4 Tack free surface cures of polymers by organic peroxides in the presence of air
03/12/2003EP0998747B1 Low-smoke self-extinguishing cable and flame-retardant composition used therein
03/12/2003EP0929583B1 High density polyethylene film with high biaxial orientation
03/12/2003EP0869989B1 Film having modified surface characteristics through use of combination of spherical and lamellar particulates
03/12/2003EP0542853B1 Controlled permeability film
03/12/2003CN1402758A Compatibilized resin blends and preparation thereof
03/12/2003CN1402754A Surface treatment of organic polymeric material
03/12/2003CN1402739A Catalyst compositions, methods of polymerization, and polymers therefrom
03/12/2003CN1401705A Method for mfg. heat shrinkable pipeline covering material using waste plastics
03/12/2003CN1401704A Method for mfg. low pressure heat-shrinkable material using waste plastics
03/12/2003CN1401697A Acrylic acid grafted polypropylene modified aluminium hydroxide/polypropylene flameretardant material and preparing process thereof
03/12/2003CN1401696A Flexible, flame-retardant, waterproof and corrosion-resistant polymer shape memory material
03/12/2003CN1401695A Antibacterial moldproof polyethylene foam plastic
03/12/2003CN1401694A Special material for modifying extrusion or blow-moulding-class super-high molecular weight polyethylene and preparing process thereof
03/12/2003CN1401693A Orange polyethylene plastic hose
03/12/2003CN1401692A Ethylene polymer composition for film and film made therefrom
03/12/2003CN1401691A Nanopowder composite polymer memory material
03/12/2003CN1401690A Antibacterial moldproof extrusion of chemical crosslinked polyethylene foam plastic
03/12/2003CN1401689A Composition based on polypropylene and ethylene/alkyl acrylate copolymer
03/12/2003CN1102943C Polymer mixture with good workability
03/12/2003CN1102941C Process for making foam articles having good low temp. toughness from high melt strength polypropylene materials
03/12/2003CN1102893C 弹性包装薄膜 Flexible packaging film
03/12/2003CN1102888C Moulding products
03/11/2003US6531551 Polypropylene composition, process for preparing the same, and polymerization catalyst therefor
03/11/2003US6531546 Rubber composition
03/11/2003US6531545 Thermoplastic olefin elastomer composition for powder molding, powder for powder molding, and molded object
03/11/2003US6531543 Thermoplastic molding compositions based on acrylonitrile-styrene-acrylate polymers
03/11/2003US6531520 Polymer blends used to make foam for floatation or for making gaskets.
03/11/2003US6531236 Polymer electrolyte fuel cell stack
03/11/2003US6531214 Blends of polyolefins and hydrocarbon resin
03/11/2003US6531198 A multiple layer polymer film, comprising a first layer of a blend of an ethylene vinyl acetate copolymer, linear low density polyethylene, a second ethylene-vinyl acetate copolymer and a slip additive; bags for packaging meat
03/11/2003CA2248451C Method for producing spun-bonded materials with improved tensile strength
03/11/2003CA2067656C Zinc-salts of certain mercapto compounds as antioxidants for high temperature aging of thermoplastic elastomers
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