Patents for C08L 21 - Compositions of unspecified rubbers (19,541)
03/1992
03/31/1992US5100959 Polyphenylene ether resin composition
03/31/1992US5100950 Rubber and fluorocarbon micropowder composition
03/31/1992US5100947 Dynamically vulcanized alloys having improved stiffness/impact balance
03/31/1992US5100637 Wear resistance
03/25/1992EP0476662A1 Ultra high molecular weight copolymers of conjugated dienes and aromatic vinyl compounds
03/25/1992EP0476640A1 High performance tire treads and tires
03/25/1992EP0476385A1 Process for the preparation of a granular insoluble sulfur having improved flowability, vulcanizing agent and rubber composition containing said sulfur
03/25/1992EP0476310A2 Rubber compositions containing a hydroxy aryl substituted maleamic acid
03/25/1992EP0476305A2 Using a solvent for in-situ formation of fibers in an elastomer
03/25/1992EP0476224A1 Adhesive rubber compositions
03/25/1992CA2036210A1 Tire with tread
03/24/1992US5098941 Process for producing phenolic resin composition and rubber composition containing the composition
03/24/1992CA1298021C Polyolefin composition
03/24/1992CA1297716C Mixture of olefin and dibenzalacetone palladium complex and the usethereof
03/19/1992WO1992004415A1 Improved performance carbon blacks
03/18/1992EP0475733A2 Tubeless pneumatic tyres
03/18/1992EP0475222A1 Sulfur vulcanizable rubber compositions containing N,N'-(M-Phenylene)bismaleimide
03/18/1992EP0475046A2 Method for production of granules containing zincoxide and silica, the granules and their use
03/18/1992EP0474927A1 Dynamically vulcanized alloys adherent to styrene copolymers and polyester compositions
03/18/1992CN1059588A Toothed belt
03/18/1992CA2036644A1 Rubber composition having high tenacity, high modulus and good cut growth resistance
03/17/1992US5096965 Polymeric compositions
03/17/1992US5096943 Method for incorporating metal salts of α,β-ethylenically unsaturated carboxylic acids in polymers
03/17/1992CA1297616C Processing-coadjuvating additives for rubbers vulcanizable by means of peroxides
03/17/1992CA1297608C Styrenic polymer resins having improved flow characteristics
03/15/1992CA2051285A1 Process for the production of granulates consisting of zinc oxide and silica
03/14/1992CA2051270A1 Tubeless pneumatic tyres
03/11/1992EP0473972A1 Multicomponent-elastomers based on polyurethane ureas and crosslinked finely divided rubber polymers and process for their preparation
03/11/1992EP0473948A2 Additives for improving tire cord adhesion and toughness of vulcanized rubber compositions
03/11/1992CA2035830A1 Sulfur vulcanizable rubber compositions containing n,n'-(m-phenylene)bismaleimide
03/11/1992CA2024973A1 Recycled rubber compositions and products
03/06/1992CA2050498A1 Additives for improving tire cord adhesion and toughness of vulcanized rubber compositions
03/05/1992WO1992003500A1 Adhesive rubber compositions
03/05/1992DE4127399A1 Long-life radial tyres - have steel cords in rubber contg. condensate of hexa:methyl:ol-melamine penta:methyl ether, cresol resin, sulphur and organic cobalt salt
03/05/1992CA2089762A1 Adhesive rubber compositions
03/04/1992EP0473004A2 Rosin monomaleimides
03/03/1992US5093407 Improved wear resistance and grip performance
03/03/1992US5093402 Mixing hydrocarbon suspension of salt with polymer cement, desolventizing
03/03/1992US5093400 Additives coadjuvating the detaching from the molds of rubbers vulcanizable by means of peroxides
03/03/1992CA1296835C Low molecular weight copolymers and covulcanisates produced therefrom
03/01/1992CA2050060A1 Process for preparation of granular insoluble sulfur having improved flowability, vulcanizing agent and rubber composition comprising same
03/01/1992CA2035662A1 Rubber compositions containing a hydroxy aryl substituted maleamic acid
02/1992
02/28/1992CA2036672A1 Rosin monomaleimides
02/26/1992EP0472268A2 Forming abrasion-resistant coatings on elastomeric substrates
02/25/1992US5091471 Oil well packers, oil resistance, heat resistance
02/25/1992US5091007 Coumarone-indene resin and mineral oil
02/25/1992CA1296479C Rubber composition
02/24/1992CA2037317A1 Using a solvent for in-situ formation of fibers in an elastomer
02/24/1992CA2037256A1 Bis-amide linked rosin acid derivatives
02/23/1992CA2041759A1 Solventless, low-friction, abrasion-resistant coatings for elastomeric substrates
02/22/1992WO1992003503A1 Flowable adhesive elastomeric compositions
02/22/1992CA2089754A1 Flowable adhesive elastomeric compositions
02/19/1992EP0471079A1 Surface activation of thermoplastic resin molding
02/18/1992US5089589 Process for the preparation of novolaks and their use
02/18/1992US5089554 Silica reinforced elastomers
02/18/1992US5089539 Emulsion rubber and a particulate filler
02/18/1992US5088537 Rubber blends
02/18/1992CA1296117C Tire tread compounds based on vinyl polybutadiene
02/16/1992WO1992003387A1 High performance pigments of low oil absorption: preparation, properties and end-use applications
02/16/1992WO1992003302A1 Tire sidewall composition
02/12/1992EP0470693A2 Pneumatic tires
02/12/1992EP0470380A2 Polypropylene moulding composition
02/12/1992EP0470105A1 Aqueous vulcanizing adhesive.
02/12/1992CN1015463B Process for preparing thermically stable olefinic polymers
02/11/1992US5087668 Rubber blend and tire with tread thereof
02/11/1992US5087666 Modified poly(arylene sulfide) composition with improved impact strength and reduced shrinkage
02/11/1992CA1295771C Ethylene copolymers with enhanced fire resistant properties
02/11/1992CA1295766C Heat stable polymeric gelloids
02/11/1992CA1295764C Polyolefin compositions having high rigidity and high impact resistance
02/11/1992CA1295763C Thermoplastic compositions of crystalline polyolefin and ethylene-containingcopolymer
02/09/1992WO1992002585A1 Adhesive compositions
02/09/1992CA2088244A1 Adhesive compositions
02/06/1992WO1992001744A1 Composition for tire carcass
02/06/1992WO1992001628A1 Carbon black and rubber composition containing same
02/05/1992EP0469778A1 Method and composition for improving processability of rubber and plastics
02/05/1992EP0469403A2 High molecular weight polyester based on 1,1-bis-(4-hydroxyphenyl)-alkylcycloalkanes and thermoplastic blends thereof
02/05/1992CN1015385B Formation of solid polymeric material
02/04/1992US5086105 Thermoplastic resin composition
02/04/1992US5085942 Sealant product, laminate thereof, and pneumatic tire constructed therewith
01/1992
01/29/1992EP0468947A2 Ethylene copolymer-modified dynamically vulcanized alloys
01/29/1992EP0468215A2 Elastomeric low density foamable compositions and process of making the same and articles made therefrom
01/29/1992EP0468140A2 With organosilicium-compound chemically modified carbon blacks, method for their preparation and their use
01/29/1992EP0299074B1 Tire
01/29/1992CN1058222A Thermoplastic compositions comprising compolymer based on ethylene maleic anhydride and manufacture
01/28/1992CA1295065C Elastomeric composition
01/21/1992US5082901 Rubber blends
01/21/1992US5082875 For use with food, drugs
01/21/1992US5082285 Solid golf ball
01/19/1992WO1992001575A1 Tire innerliner composition
01/15/1992EP0466448A1 Metal organic compounds
01/15/1992EP0466099A1 Use of polyethylene in poly(arylene sulfide) composition for reducing shrinkage
01/14/1992US5081186 Propylene graft polymer, molding materials, heat resistance, impact strength
01/14/1992CA1294383C Halogen-free flame resistant thermoplastic composition
01/11/1992CA2039374A1 Poly(arylene sulfide) composition with improved impact strength and reduced shrinkage
01/08/1992EP0465365A1 Thermoplastic composition comprising an ethylene-maleic anhydride copolymer and industrial articles made from said composition
01/08/1992CN1057658A Sulphible mixture containing bis-(2-ethylamino-4-diethylamino-s-triazin-6-yl)
01/07/1992US5079305 Improved cure rate, scorch delay and reversion resistance
01/06/1992CA2046183A1 Ethylene/maleic anhydride copolymer thermoplastic composition, industrial ware made from such composition
01/02/1992EP0463465A1 Additives preventing the formation of nitrosamines in vulcanisable rubber mixtures
01/02/1992EP0463205A1 Coloured tire stocks having improved abrasion resistance, colour and colour stability