Patents
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)
10/1990
10/02/1990US4960830 Dynamically cured thermoplastic olefin polymers
10/02/1990US4960829 Elastomeric composition
10/02/1990US4960823 Resin composition for bumpers
10/02/1990US4960820 Compositions and articles using high melt flow poly-1-butene and polypropylene blends
10/02/1990US4960810 Polymer compositions stabilized with polydialkylsiloxanes containing siloxy units having certain defined pendant sterically hindered phenol moieties
10/02/1990CA1274932A1 Mixing procedure for obtaining filled rubber vulcanizates containing aromatic furazan oxides
10/02/1990CA1274931A1 Chlorinated poly(vinyl chloride) thermoplastic alloys
10/02/1990CA1274824A1 5-aralkyl substituted 2h-benzotriazoles and stabilized compositions
10/02/1990CA1274822A1 Method of improving the color of tall oil rosin ester
10/02/1990CA1274681A1 Water-swelling composition
10/02/1990CA1274662A1 Process for production of foamed articles in mold of polypropylene resins
09/1990
09/30/1990CA2013407A1 Polymer compositions stabilized with polydialkylsiloxanes containing siloxy units having certain defined pendant sterically hindered phenol moieties
09/29/1990CA2013228A1 Opacified molded product and process for producing the same
09/29/1990CA2013121A1 Suitable polychloroprene materials for the production of high-damping vulcanisates
09/29/1990CA2011664A1 Thermoplastic resin composition
09/28/1990CA2013107A1 Film of mixture of 4-methyl-1-pentene polymer and phenylene sulfide polymer
09/28/1990CA2012254A1 Diene modified polyolefin products
09/27/1990DE3909781A1 Cable filling composition
09/26/1990EP0389434A1 Bis(1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidin-4-yl)-amine Derivatives and Stabilized compositions
09/26/1990EP0389420A1 Ethylenically unsaturated compounds containing 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine moieties, and polymers, copolymers and stabilized compositions
09/26/1990EP0389144A2 Ethylene-olefin rubbery copolymers and composition thereof for use as sponge rubber
09/26/1990EP0389135A2 Thermoplastic molding composition and molded articles with enhanced surface coating susceptibility
09/26/1990EP0389094A2 Adhesive blend of polyolefins and grafted block copolymer of polystyrene
09/26/1990EP0388926A2 Resin composition
09/26/1990EP0388925A2 Resin composition
09/26/1990EP0388424A1 Vinylidene chloride interpolymer
09/26/1990CN1009733B Fine chemical stability fluoroelastomer cosulfuret composite
09/25/1990US4959414 Composition comprising chlorosulfonated ethylene copolymer, epoxy resin and dimaleimide
09/25/1990US4959402 High clarity radiation stable polymeric compostion and articles therefrom
09/25/1990US4959396 Polyolefin, silica, plasticizer
09/25/1990CA1274636A1 Polymer blends containing ionomeric elastomers
09/25/1990CA1274634A1 Method for utilizing sludge obtained from processed waste lubricating oils
09/25/1990CA1274527A1 5-higher alkyl substituted-2h-benzotriazoles and stabilized compositions
09/24/1990CA2012944A1 Fiber-reinforced chlorinated polyethylene composition and process for production thereof
09/22/1990CA2011756A1 Resin composition
09/22/1990CA2011755A1 Resin composition
09/22/1990CA2011754A1 Resin composition
09/20/1990WO1990010672A1 Biconstituent polypropylene/polyethylene bonded fibers
09/20/1990WO1990010671A1 Biodegradable articles based on starch and process for producing them
09/20/1990DE3908798A1 Verfahren zur herstellung von kunststoffteilchen, insbesondere rohren, sowie verschnittmischung zur durchfuehrung des verfahrens Process for the manufacture of plastics, in particular pipes and waste-mix for performing the method
09/19/1990EP0388321A1 Piperidinyle compounds and their use as a photostabilizer for polymers
09/19/1990EP0388248A1 Easily decontaminated, chemical attack-resistant elastomeric material and composition for its manufacture
09/19/1990EP0387436A1 Rubber compositions
09/19/1990CN1045404A Flame and smoke retardant cable insulation and jacketing compositions
09/19/1990CN1009653B Polyacrylic microporous barrier and preparation process thereof
09/18/1990US4958022 Stabilizers for plastics against degradation by light and heat
09/18/1990US4957974 Tensile strength, modulus, and sagging resistance
09/18/1990US4957972 With butene homopolymers or copolymers, improved impact strength of blown films
09/18/1990US4957969 Improved blends of linear low density ethylene copolymers
09/18/1990US4957968 Olefin polymer containing reactive groups, adhesion to metals
09/18/1990US4957964 Impact strength, heat resistance; butadiene-methyl methacrylate-styrene terpolymer, maleic anhydride-styrene copolymer, poly siloxane blend
09/18/1990US4957956 Solid stabilizer composition for organic polymers, and process for preparing it
09/18/1990US4957943 Particle-filled microporous materials
09/18/1990US4957422 Apparatus for the manufacture of sections of thermoplastic resin reinforced with continuous fibers
09/18/1990CA1274331A1 Surface dressing of roads
09/12/1990EP0386896A2 Thermoplastic resin composition
09/12/1990EP0386887A2 High-hardness rubber composition
09/12/1990EP0386720A1 Composition, multilayered container and package
09/12/1990EP0386630A1 Thermoplastically processed solvent-resistant polymer blends
09/12/1990EP0386514A2 Transparent polymer blend and its use in moulding compositions, articles, films, coatings, adhesives and in light-sensitive registration material
09/12/1990EP0386499A1 Sulfur-vulcanizable rubber compositions having improved blooming properties
09/12/1990EP0386406A1 Polyhaloaromatic ester flame retardants for polyolefin resins
09/12/1990EP0385976A1 Vinylidene chloride interpolymer possessing improved extrudability
09/12/1990CN1009557B Anti-aging and dropless agricultural film
09/11/1990US4956413 Rubber compositions
09/11/1990US4956406 Bis-cyclic phosphite compounds and polymeric materials stabilized therewith
09/11/1990US4956212 Thermoformable web having a polyethylene and/or ethylene vinyl acetate sealant; separable into permeable and impermeable layers
09/11/1990US4956107 Amide dispersant additives derived from amino-amines
09/11/1990CA1274039A1 Polyester composition
09/11/1990CA1273955A1 Hydroxylamine derivatives and their use as stabilizers
09/10/1990CA2011017A1 Polyhaloaromatic ester flame retardants for polyolefin resins
09/09/1990CA2011543A1 Rubber for sponge and rubber composition for sponge
09/07/1990WO1990010037A1 Organic polymer, preparation thereof, and curable composition comprising same
09/07/1990CA2011599A1 Biconstituent polypropylene/polyethylene bonded fibers
09/05/1990EP0385763A2 Cosmetic sticks
09/05/1990EP0385760A2 Pneumatic tyre
09/05/1990EP0385728A2 C14 carboxylate polymer and viscosity index improver containing oleaginous compositions
09/05/1990EP0385645A2 Polypropylene resin composition
09/05/1990EP0385599A2 Film and polymer composition for film
09/05/1990EP0385199A2 Container for photographic film cartridge
09/05/1990EP0229156B1 Thermoplastic elastomer composition
09/05/1990CN1045107A Process for making propylene polymer with free-end long chain branching and use thereof
09/04/1990USH818 Elastomeric compositions (C-1911)
09/04/1990US4954571 Rubber and copolymerized styrene-type, acrylonitrile-type, maleimide-type monomer; molding matrial for electric appliances, electronic equipment and cars
09/04/1990US4954570 Polyketone polymer blend
09/04/1990US4954557 Hydrolyzed ethylene-vinyl acetate copolymer, olefin resin, hydrotalcite
09/04/1990US4954291 Nucleation
09/04/1990CA1273729A1 Thermoplastic resin composition
09/04/1990CA1273724A1 Fire retardant sheet material
09/04/1990CA1273484A1 Electroconductive thermoplastic material
08/1990
08/31/1990CA2010905A1 Sulfur-vulcanizable rubber mixtures having a reduced blooming effect
08/29/1990EP0384822A1 Thermoplastic elastomer made of ethylene/alpha-olefin copolymer and polynorbornene
08/29/1990EP0384431A2 Process for making a propylene polymer with free-end long chain branching and use thereof
08/29/1990EP0384210A1 Cross-linkable blends based on hydrogenated nitrile rubber and an ethylene/CO copolymer
08/28/1990US4952641 Vulcanized rubber with silicate filler
08/28/1990US4952625 Process for improving the flowability of ultrahigh-molecular-weight polyethylene composition
08/28/1990US4952623 Aqueous polymer dispersions having a long shelf life
08/28/1990US4952619 Organic polymer stabilization
08/28/1990CA1273447A1 Long-fibre-reinforced thermoplastic semi-finished product
08/28/1990CA1273444A1 Ethylene copolymers with enhanced fire resistant properties