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)
10/1991
10/29/1991US5061751 Oxygen and moisture barriers films for food packaging
10/29/1991US5061247 Composite of hydrogenated butadiene-styrene block copolymer, plasticizer and high density polyethylene
10/29/1991US5060818 Butadiene-styrene copolymer, liquid paraffin, and propylene resin; seals
10/29/1991CA1291590C Butadiene polymer composition
10/29/1991CA1291585C Organic polymer stabilisation
10/26/1991CA2039911A1 Stabilized polyolefin composition
10/25/1991WO1991016376A1 Film for packaging fresh food
10/24/1991CA2040924A1 Suspensions of polymer additives in functional fluids and thermoplastic resin compositions containing same
10/24/1991CA2040890A1 Uhmwpe/styrenic molding compositions with improved flow properties and impact strength
10/23/1991EP0453262A2 Chlorinated ethylene-alpha-olefin copolymer rubber and composition thereof
10/23/1991EP0453218A1 Conductive polyoxymethylene resin composition
10/23/1991EP0453204A1 Composition for cross-linking of ethylene-polymer, method for cross-linking ethylene-polymer, and cross-linkable composition
10/23/1991EP0452920A2 Process for the preparation of an ethylene copolymer and an olefin polymer, and catalysts for olefin polymerization
10/23/1991EP0452813A2 Process for cold forming propylene copolymers
10/23/1991EP0452467A1 New polyolefinic rubbers and preparation method therof.
10/23/1991EP0452436A1 Improved process for melt extrusion of polymers.
10/23/1991CN1055553A Fuel oil additives and compositions
10/22/1991US5059651 Flame retardant and smoke suppressed polymeric composition and electric wire having sheath made from such composition
10/22/1991US5059642 Mixing; heating; metal ion complexes; hydrophobic plastic; high tensile strength
10/22/1991US5059270 Forming interface between sealing layers of two polyolefin mixed films; nonlinear weld seams
10/22/1991CA1291166C Substituted derivatives of n-ethyl(meth) acrylamide and a method for the preparation thereof
10/18/1991CA2040570A1 Chlorinated ethylene-.alpha.-olefin copolymer rubber and composition thereof
10/18/1991CA2036562A1 Flame retardant graft copolymers of ethylene vinyl acetate
10/17/1991WO1991015562A1 Fuel oil additives and compositions
10/17/1991WO1991015542A1 Starch-based degradable plastic containing polypropylene glycol
10/17/1991WO1991012291A3 Sliding, anti-blocking and optical quality compositions based on ethylene copolymers of low cristallinity
10/16/1991EP0452132A2 Method of treating surface of molded article of thermoplastic elastomer composition
10/16/1991EP0452089A1 Process for preparing a thermoplastic elastomer composition
10/16/1991EP0452010A2 Compatibilized blends of crystalline propylene polymers and styrenic copolymers
10/16/1991EP0451918A2 Polyketone polymer compositions
10/16/1991EP0451762A2 Polyolefinic composition having oxygen barrier property, as well as sheet and container made of said composition
10/16/1991EP0451743A2 Method for molding syndiotactic polypropylene and molded article
10/16/1991CN1055372A Graft copolymer compositions
10/16/1991CN1055371A Heat resistant propylene polymer compositions
10/16/1991CN1055368A Ethylene/pentene-1 copolymer, process for preparation of same, and ethylene/pentene-1 copolymer composition
10/15/1991US5057575 Portion of polymer compatible with the difficultly process-ible polymer, small portion of fluorocarbon copolymer melt, and tetrafuoroethylene polymer solid
10/15/1991US5057564 Cyclic carbonyl containing polymers
10/15/1991US5057553 Binder of copolymerized butadiene, unsaturated aromatic and conjugated aliphatic monomers with maleic anhydride, also with polyol crosslinkers
10/15/1991US5057345 Fluoroopolymer blends
10/15/1991US5057262 Process for melt extruding a surface-segregatable thermoplastic composition
10/15/1991US5057261 Mixing with solid flowability improver, unsaturated carboxylic acids and derivatives and radical initiator
10/15/1991US5057252 Method of producing heat-resistant and shape memory formed products
10/15/1991US5057218 Porous membrane and production process thereof
10/15/1991CA1290884C Polyolefin composition
10/15/1991CA1290880C Vulcanizable polymer mixtures, their production and use and vulcanizates obtained therefrom
10/15/1991CA1290879C Compositions based on mixtures of ethylene-ethyl acrylate copolymersand ethylene-vinyl acetate-vinyl chloride terpolymers
10/15/1991CA1290878C Thermoplastic resin composition
10/15/1991CA1290536C Electrically insulating material comprising stretched polypropylene filmhaving improved electrical characteristics
10/13/1991WO1991016379A1 Polycarbonate/aromatic polyester blends containing an olefinic modifier
10/13/1991CA2080356A1 Polycarbonate/aromatic polyester blends containing an olefinic modifier
10/13/1991CA2040262A1 Process for cold forming propylene copolymers
10/13/1991CA2040203A1 Polyketone polymer compositions
10/11/1991WO1991015625A1 Floor covering with bitumen backing layer
10/11/1991CA2040083A1 Polyolefinic composition having oxygen barrier property, as well as sheet and container made of said composition
10/10/1991CA2039992A1 Thermoplastic elastomer composition
10/09/1991EP0450435A2 Streched, shrinkable, tubular film
10/09/1991EP0450342A2 Crosslinked polypropylene compositions suitable for the manufacture of foamed articles
10/09/1991EP0450304A2 Ethylene/pentene-1 copolymer, and process for the preparation of the same
10/09/1991EP0450276A2 Polyolefin composition containing fluoropolymer
10/09/1991EP0450088A1 Biaxially oriented polyethylene film
10/09/1991EP0450029A1 Thermoplastic mass for applications of sound-proofing and vibration isolation and laminated and stratified materials obtained therefrom, particularly for motor vehicles
10/09/1991EP0449939A1 Silane-crosslinkable polymer composition containing a silane compound as a precuring retarder.
10/09/1991EP0449878A1 Process of manufacturing ultrahigh molecular weight linear polyethylene shaped articles.
10/09/1991CN1014228B Medical store bag for deep low temp. preserving
10/08/1991US5055528 Block polymerization using titanium catalysts
10/08/1991US5055526 Adhesive resin compositions and laminates utilizing same
10/08/1991US5055507 Synthetic resins and stabilizer compositions for synthetic resin compositions containing the same
10/08/1991US5055248 Process for producing stretched article of ultrahigh-molecular weight polyethylene
10/08/1991CA1290484C Transparent block copolymers
10/08/1991CA1290200C Weatherable films
10/05/1991WO1991015545A1 High impact polyethylene terephthalate-polycarbonate blend compositions
10/05/1991CA2075910A1 High impact polyethylene terephthalate-polycarbonate blend compositions
10/03/1991WO1991014750A1 Hot melt adhesive compositions
10/03/1991WO1991014718A1 Process for producing a polypropylene moulding material
10/02/1991EP0449685A1 Stabilized polypropylene resin composition
10/02/1991EP0449087A2 Heat resistant propylene polymer compositions
10/02/1991EP0449086A1 Graft copolymer composition
10/02/1991EP0448883A2 Combination comprising a release liner sheet.
10/02/1991DE4009759A1 Compatible mixts. of polycarbonate and polypropylene - contain a polycarbonate based on 1,1-bis-4-hydroxy-phenyl-cycloalkane, and polypropylene other than atactic
10/01/1991US5053457 Coextrudable adhesives and products therefrom
10/01/1991US5053446 Polyolefin composites containing a phase change material
10/01/1991US5053258 Low temperature lamellar article stretching
10/01/1991US5053220 Mascara composition based on waxes and keratin derivatives
10/01/1991CA1289711C Polyolefin concentrate
09/1991
09/27/1991CA2039014A1 Flame-retardant polyolefin compositions for electric cable sheathing
09/27/1991CA2038922A1 Polymer composition imparting low surface energy
09/26/1991DE4009350A1 Multilayer polypropylene film with long term adhesiveness
09/26/1991DE4009169A1 Verfahren zur herstellung einer polypropylen-formmasse A process for preparing a polypropylene molding material
09/25/1991EP0448420A1 High slip, anti-blocking, optically clear compositions of low crystallinity ethylene copolymers
09/25/1991EP0448381A2 Cable including halogen-free plastic jacket
09/25/1991EP0448259A2 Process for the extrusion of low density polyethylene
09/25/1991EP0447953A2 Polypropylene film having cling properties
09/25/1991EP0447806A2 Blends based on vinyl-aromatic polymers endowed with good mechanical characteristics
09/25/1991EP0447652A2 High slip stretched polypropylene film
09/25/1991EP0447594A1 Poly(Arylene Sulfide) Composites
09/25/1991EP0447539A1 Extrusion process for difficultly-melt-processible polymers
09/25/1991EP0447535A1 Processing aid for polymers.
09/25/1991EP0447512A1 A polymer composition containing an extrusion processing aid comprising a fluorocarbon elastomer and vinylidene fluoride.
09/25/1991CN1054851A Polyethylene insulation material used in communication cable
09/24/1991US5051531 Antioxidant-peroxides
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