| Patents for C08C 19 - Chemical modification of rubber (5,922) |
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| 05/10/1994 | US5310817 Process and catalyst for producing partially hydrogenated diene polymers containing endo and exo chain trisubstituted unsaturation |
| 05/10/1994 | US5310814 Viscosity modifier polybutadiene polymers |
| 05/10/1994 | US5310798 Tire treads |
| 05/10/1994 | US5310490 Hydrogenated block copolymers of butadiene and another diene; lubricating oils, internal combustion engines |
| 05/05/1994 | DE4237148A1 Thermally stable chlorinated polymers - prepd. by soln. chlorination of polymer. |
| 05/03/1994 | CA1329304C Process for hydrogenating conjugated diene polymers |
| 05/03/1994 | CA1329296C Modified structural adhesives |
| 04/26/1994 | US5306740 Process for the production of brominated chlorine-substituted poly-1,3-butadiene |
| 04/20/1994 | CN1085577A Plastics, rubber and chemical fibre with far-infrared radiation and its composite material products |
| 04/12/1994 | US5302696 Using a scavenger |
| 04/06/1994 | EP0590490A1 Solubilized anionic polymerization initiators and products therefrom |
| 04/05/1994 | US5300586 Hydroxyl functional derivatives of epoxidized diene block copolymers and process for making them (II) |
| 04/05/1994 | US5300569 Curable composition of adduct of unsaturated polymer and unsaturated dicarboxylic acid or derivative and synthetic elastomer |
| 03/23/1994 | EP0588287A2 Rubber composition |
| 03/23/1994 | EP0588099A1 Catalytic solution hydrogenation of nitrile rubber |
| 03/23/1994 | EP0588098A1 Catalytic hydrogenation of nitrile rubber |
| 03/23/1994 | EP0588097A1 Nitrile rubber hydrogenation |
| 03/23/1994 | EP0588096A1 Hydrogenation of nitrile rubber |
| 03/23/1994 | EP0587778A1 Highly hydrogenated functional-terminated conjugated diene polymers |
| 03/15/1994 | US5294675 A-C copoly;hydroformylation |
| 03/09/1994 | EP0585269A1 Improved viscosity modifier polymers |
| 03/03/1994 | WO1994004624A1 Compositions which can be cross-linked at room temperature, method of preparing them and their use |
| 03/02/1994 | EP0584860A1 Selective partial hydrogenation of conjugated diene polymers |
| 03/02/1994 | EP0584755A1 Bis-(2,5-polythio-1,3,4-thiadiazoles), rubbers containing such compounds, and a method of preparation of bis-(2,5-polythio-1,3,4-thiadiazoles) |
| 03/02/1994 | EP0584629A1 Polymers based on conjugated dienes |
| 03/01/1994 | US5290878 Butadiene copolymer and process for preparing same |
| 03/01/1994 | US5290874 Alkadiene/vinylaromatic copolymers containing side groups, and their use |
| 02/27/1994 | CA2080958A1 Bis-(2,5-polythio-1,3,4-thiadiazoles), rubbers containing such compounds, and a method of preparation of bis-(2,5-polythio-1,3,4-thiadiazoles) |
| 02/16/1994 | EP0582623A1 High-temperature adhesive compositions |
| 02/15/1994 | USRE34548 Process for the selective hydrogenation of unsaturated compounds |
| 02/15/1994 | US5286804 Neutralization of the hydrogen halide by-product |
| 02/15/1994 | US5286800 Olefin graft copolymers prepared using borane-containing olefin backbone polymers |
| 02/08/1994 | US5284927 Process for preparing a rubbery terpolymer of styrene, isoprene and butadiene |
| 02/08/1994 | US5284901 Adhesives; seals; crosslinked with diisocyanates or amino resins |
| 02/08/1994 | US5284625 Feeding particles under pressure through a reactor exit bore whose longitudinal axis is aligned with that of an ultrasonic horn; recycled tires; cleavage of sulfur and carbon bonds |
| 02/02/1994 | EP0580740A1 Blend of rubber latices containing a hydrogenated rubber latex. |
| 02/01/1994 | US5283318 Heating up to critical temperature of water at autogenous pressure; dehalogenation |
| 01/25/1994 | US5281671 Abrasion-resistant rubber compositions |
| 01/25/1994 | CA1326580C Modification of (co)polymers employing organic peroxides |
| 01/19/1994 | EP0578725A1 Improved viscosity modifier polybutadiene polymers. |
| 01/18/1994 | US5280081 Heat resistance |
| 01/18/1994 | US5280059 Color prevention in titanium catalyzed hydrogenated diene polymers |
| 01/18/1994 | US5280058 Treating polymer with water in absence of air; adding nonphenolic antioxidant |
| 01/18/1994 | CA1326314C Polymerization process for making a rubber blend |
| 01/11/1994 | US5278244 Copolymerization using Ziegler-Natta catalysts |
| 01/06/1994 | WO1994000499A1 Randomly epoxidized small star polymers |
| 01/06/1994 | WO1994000497A1 Continuous ultrasonic devulcanization of vulcanized elastomers |
| 01/06/1994 | CA2138290A1 Randomly epoxidized small star polymers |
| 01/05/1994 | CN1080294A Randomly epoxidized small star polymers |
| 01/04/1994 | US5276099 Lithium initiator |
| 12/28/1993 | US5274011 Reacting with a polybasic aliphatic fatty acid and a polyamine |
| 12/23/1993 | WO1993025620A1 Curable halobutyl rubber/poly-epihalohydrin rubber blends |
| 12/21/1993 | US5272202 Hydrogenation process of unsaturated, nitrile-group-containing polymer and aqueous emulsion of hydrogenated polymer |
| 12/15/1993 | EP0574169A2 Electrically conductive rubber material used for electrophotographic copying apparatus |
| 12/15/1993 | EP0573893A2 Butadiene copolymer |
| 12/14/1993 | US5270274 Catalyst composition for hydrogenating olefinically unsaturated polymers |
| 12/11/1993 | CA2097453A1 Butadiene copolymer |
| 12/08/1993 | EP0573122A1 Polymers containing repeating cycloketonic units, and method for obtaining them |
| 12/08/1993 | EP0572792A1 Tire tread composition |
| 12/08/1993 | CN1079228A Colour prevention in titanium catalyzed hydrogenated diene polymers |
| 12/07/1993 | US5268439 Tin containing elastomers and products having reduced hysteresis properties |
| 12/07/1993 | US5268429 Linear block copolymer of vinylaromatic hydrocarbon and conjugated alkadiene |
| 12/07/1993 | US5268413 Elastomers and products having reduced hysteresis |
| 12/03/1993 | CA2097464A1 Tire tread composition |
| 12/01/1993 | EP0572094A1 Colour prevention in titanium catalyzed hydrogenated diene polymers |
| 11/30/1993 | US5266653 Highly hydrogenated functional-terminated conjugated diene polymers |
| 11/30/1993 | US5266647 Branched copolymers |
| 11/30/1993 | US5266644 Process for preparing epoxy-terminated polymers |
| 11/23/1993 | US5264480 Hydrogenation block polymers, epoxidation and reaction with isocyanate |
| 11/16/1993 | US5262496 Elastomeric coatings |
| 11/02/1993 | US5258467 Catalytic solution hydrogenation of nitrile rubber |
| 11/02/1993 | US5258413 Continuous ultrasonic devulcanization of valcanized elastomers |
| 10/27/1993 | EP0566955A1 Process for the bromination of a chloro-substituted polybutadiene |
| 10/26/1993 | US5256045 Apparatus for vulcanizing endless rubber belts |
| 10/20/1993 | EP0566165A1 Danse star polymers for calibrating/characterizing sub-micron apertures |
| 10/20/1993 | CN1077459A Hydroxyl functional derivatives of epoxidized diene block copolymers and process for making them |
| 10/19/1993 | US5254635 Rubber composition containing dibenzyl thiuram sulfide |
| 10/19/1993 | US5254628 Diene polymers having reduced hysteresis and improved raw viscosity incorporating primary partial coupling and terminals formed from aromatic nitrile compounds |
| 10/14/1993 | WO1993014130A3 Highly hydrogenated nonfunctional or functional terminated conjugated diene polymers |
| 10/13/1993 | EP0564966A2 A rubber vulcanization composition |
| 10/12/1993 | US5252668 Modified with an aminosilane; excellent adhesion and heat resistance |
| 10/06/1993 | EP0564049A2 Hydroxyl functional derivatives of epoxidized diene block copolymers and process for making them |
| 10/06/1993 | EP0564048A2 A method of chemically cross-linking sterically hindered epoxidized polymers |
| 10/06/1993 | CN1076934A A chemical-cross process of sterically hindered epoxy polymer |
| 10/05/1993 | US5250630 Rubber comprising conjugated diene based polymer modified with halogenating agent and alpha, beta-unsaturated carboxylic acid heat resistant |
| 10/05/1993 | CA1322807C Process for the preparation of functionalized polymers |
| 10/04/1993 | CA2093192A1 Hydroxyl functional derivatives of epoxidized diene block copolymers and process for making them |
| 09/28/1993 | US5248736 Reacting end groups of conjugated diene polymer with carbon dioxide or carbon disulfide and then with pyrrolidone |
| 09/28/1993 | US5248735 Process for the vulcanization of latex with aromatic dithiocarboxylic acids |
| 09/28/1993 | US5248722 Functionalized elastomer, oxidized carbon black, reduced hysteresis |
| 09/21/1993 | US5247027 Polybutadiene, polyisoprene, butadiene-styrene copolymer |
| 09/21/1993 | US5247026 Randomly epoxidized small star polymers |
| 09/21/1993 | US5247023 Telechelic polymers |
| 09/21/1993 | US5247009 Reacted with an imine and an acid halide, tires |
| 09/14/1993 | US5244980 Selective hydrogenation of conjugated diolefin polymers with Tebbe's reagent |
| 09/14/1993 | US5244966 1,3,2-dioxastannolane-modified elastomers and compositions containing them having reduced hysteresis properties |
| 09/14/1993 | US5244943 Nitrile group-containing highly saturated polymer rubber latex and process for production thereof |
| 09/07/1993 | US5242989 Catalytic polymerization |
| 09/07/1993 | US5242986 Bis/cyclopentadienyl/titanium hydrogenation catalyst |
| 09/07/1993 | US5242961 Treatment with hydrogen peroxide, addition of non-phenolic antioxidant |