Patents for C08L 21 - Compositions of unspecified rubbers (19,541)
03/1995
03/22/1995EP0643743A1 Sequential copolymer based gloves
03/22/1995EP0643703A1 2-pyrazine derivatives and their use in rubber
03/22/1995EP0643702A1 4-pyrimidine sulfenamides and their use in rubber.
03/22/1995CN1100440A Normal-pressure one-step synthesis method for rubber antiager 4010
03/21/1995US5399289 Compositions, articles and methods for scavenging oxygen which have improved physical properties
03/21/1995CA2118778A1 Tire with silica reinforced tread
03/18/1995CA2112620A1 Sulfur cured rubber composition containing expoxidized natural rubber and silica filler
03/16/1995WO1995007316A1 A rubber composition containing carbon fibrils and a pneumatic tire
03/15/1995EP0642935A1 Rubber articles with a "non-black" surface containing basic aromatic aminic antiageing agents
03/14/1995US5397839 Polyester-hydrogenated diene rubber compositions
03/14/1995US5397838 Polyphenylene ether resin compositions
03/14/1995US5397837 Belts, hoses, tire parts, gaskets, moldings; heat, ozone, oil resistance
03/14/1995US5397833 Compatibilization of elastomer blends using ethylene/acrylate/acrylic acid terpolymers
03/14/1995US5397832 Thermoplastic elastomer having improved low temperature properties
03/14/1995US5397608 Plastic article containing electrically conductive fibers
03/14/1995US5397519 Method of incorporating reinforcing material into an elastomeric matrix
03/14/1995US5396940 Pneumatic tire treads with silica couplers and polyisoprene rubbers
03/09/1995WO1995006617A1 Hydrophobic silicic acid aerogels
03/08/1995EP0641823A1 Tire with silica reinforced tread
03/08/1995CA2108763A1 Tire with silica reinforced tread
03/07/1995US5395891 Rubber mixtures containing polybutadiene gel
03/07/1995US5395890 Styrene-based resin composition
03/07/1995US5395666 Flexible elastomeric article with enhanced lubricity
03/07/1995US5394919 Tire with rubber/cord belt laminate
03/02/1995WO1995006347A1 Sealing member
03/02/1995CA2169926A1 Sealing member
03/01/1995EP0640114A1 Sulfur-vulcanized rubber composition
02/1995
02/28/1995US5393831 Shelf stable nonwoven fabrics and films
02/28/1995US5393796 Method and apparatus for extruding a low density thermoplastic foam
02/28/1995US5393721 Anionic polymerization initiators and reduced hysteresis products therefom
02/28/1995US5393467 Electrically conductive rubber material used for electrophotographic copying apparatus
02/22/1995EP0639616A1 High-impact polystyrene resin compositions
02/22/1995EP0377048B1 Composition for vulcanized rubber and vulcanized rubber obtained therefrom
02/21/1995US5391623 Elastomer/aramid fiber dispersion
02/21/1995US5391603 Impact modified syndiotactic vinyl aromatic polymers
02/15/1995EP0638610A1 Tire with silica reinforced tread
02/14/1995US5389714 Excellent impact resistance, stiffness, heat distoration resistance, oil resistance, forming processability and molding surface appearance
02/13/1995CA2125203A1 Graphite fiber reinforced tires & method of incorporating graphite fibers into an elastomer
02/07/1995US5387631 Tread rubber compositions and method of making same
02/07/1995US5386865 Tire with rubber sidewall
02/07/1995US5386864 An interior linings comprising a halogenated random addition copolymer, carbon black and a plasicizer oil; heat resistance, tensile strength, elongation, flexibility, durability
02/01/1995EP0636647A1 Use of substituted phenols as fatique protectors for dynamically stressed elastomers
01/1995
01/31/1995US5385980 Curable halobutyl rubber/poly-epihalohydrin rubber blends
01/26/1995WO1994026817A3 Method to control carbon black distribution in elastomer blends
01/24/1995US5384370 Rubbers swellable with water and aqueous solutions and the method for producing the same
01/18/1995EP0634448A1 Vulcanization accelerators
01/17/1995USRE34830 Heat resistant polymers with diene groups and fluoropolymers or polysiloxanes
01/17/1995US5382629 Rubber compositions comprising a polymeric amine co-activator
01/17/1995US5382621 Skim compounds incorporating low ash carbon blacks
01/12/1995WO1995001398A1 Polypropylene composition
01/11/1995EP0633293A2 Thermoplastic resin compositions
01/11/1995EP0633152A1 Rubber composition for inner liners of tyres
01/11/1995CN1027392C Toothed belt
01/05/1995DE4405229C1 Use of coal powder and coke powder as a filler for carpet-back coatings and medium containing this for the coating of carpet backs
01/04/1995EP0632093A1 Silica reinforced rubber composition
01/04/1995EP0440726B1 Short fibers and elastomeric composition reinforced containing short fibers
01/03/1995US5378754 Blending conjugated polymers, carbon black and thermoplastic polymers then blending with sulfur curable rubbers
01/03/1995US5378271 Tire polishing and protective composition
01/03/1995CA1333822C Latex compositions useful as binders in composite board having dimensional stability and strength
12/1994
12/28/1994EP0630925A2 Polimeric compositions containing inorganic fillers and use thereof
12/28/1994CN1096794A Process for the production of polymer-bound rubber chemicals
12/27/1994US5376726 Fibrilated polyacrylonitrile
12/27/1994US5376723 Thermoplastic polyurethane elastomer blend and process for its manufacture
12/27/1994US5376700 Hard particles provide high frictional force on frozen road surface
12/27/1994US5376448 Nitrile-conjugated diene and unsaturated zinc carboxylate layers covering metallic core
12/27/1994US5376438 Multilayer tire sidewall
12/22/1994WO1994029380A1 Sulfide resins in vulcanized rubber compositions
12/22/1994WO1994029379A1 Zinc complexes in sulfur-vulcanized rubber compositions
12/22/1994CA2164836A1 Zinc complexes in sulfur-vulcanized rubber compositions
12/22/1994CA2164823A1 Sulfide resins in vulcanized rubber compositions
12/21/1994EP0629653A1 Process for producing composite articles from polyamides and elastomers
12/21/1994EP0629652A1 Rubber/cord laminate and tire with component thereof
12/21/1994EP0489851B1 Butyl rubber compositions having improved adhesion to polyester
12/21/1994CN1096520A Method for preparing water-swelled rubber by radiation grafting
12/20/1994US5374689 Rubber compositions containing 2-pyrazine sulfenamides
12/20/1994US5374671 Hydrophilic polymer composite and product containing same
12/20/1994CA1333641C Rubber composition and tire that uses it in the tread portion
12/19/1994CA2104537A1 Silica reinforced rubber composition
12/19/1994CA2104527A1 Rubber/cord laminate and tire with component thereof
12/14/1994EP0628626A2 Monoesters of rosin acid
12/14/1994EP0628608A1 Process for treating rare earth sulfide pigments, thus obtained pigments and their use
12/14/1994EP0628598A1 Heat-shrinkable polystyrene tube
12/14/1994EP0628597A1 Rubber composition, tread made therefrom and tyres containing these treads
12/14/1994EP0628067A1 Asphalt composition and process for obtaining same
12/14/1994CN1096309A 聚合物组合物 The polymer composition
12/13/1994CA1333511C Thermoplastic resin composition
12/13/1994CA1333468C Pneumatic tire containing syndiotactic 1,2-polybutadiene
12/10/1994CA2125469A1 Process for the production of composite articles of polyamides and elastomers
12/10/1994CA2098032A1 Medical implement, polymer composition, and optical material
12/08/1994CA2104538A1 Monoesters of rosin acid
12/07/1994EP0626982A1 Nitrosamine-free curing of chloroprene/sulfur copolymers.
12/06/1994US5370755 Polymer blends for heat seamable roof sheeting and method for covering roofs
11/1994
11/30/1994EP0626398A1 Polychloroprene latex and its composition
11/30/1994EP0626278A1 Solubilized anionic polymerization initiators and products therefrom
11/30/1994EP0625998A1 Radiation crosslinked elastomers.
11/30/1994EP0568528A4 Preparation and use of functionalized polymeric compositions.
11/30/1994CN1095730A Composition containing unsaturated elastic body and multiphenylmethane plasticizer
11/29/1994US5369177 UV-stabilized polyoxymethylene molding materials
11/24/1994WO1994026818A1 Compatibilized blends containing halogenated copolymers of isobutylene and para-methyl styrene and carboxy modified elastomers
11/24/1994WO1994026817A2 Method to control carbon black distribution in elastomer blends