Patents for C08C 19 - Chemical modification of rubber (5,922) |
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09/22/1981 | US4291148 Process for preparation of a phenolic-polybutadiene-HCHO resin composition useful for laminated sheet |
09/08/1981 | US4288575 Conjugated diene butyl elastomer copolymer |
09/08/1981 | CA1108792A1 Star-shaped dispersant viscosity index improver |
09/01/1981 | CA1108347A1 Age-resisting polymers and their preparation by reactions involving use of certain aminomercaptans |
08/19/1981 | EP0033774A2 1,3 diene homo and copolymers containing reactive silyl groups, process for their preparation and their use |
08/18/1981 | US4284741 Polymers of conjugated dienes which have terminal conjugated unsaturated alicyclic functional groups |
08/18/1981 | CA1107432A1 Polymeric adhesion promoters for vulcanisable mixtures of rubbers and mineral fillers |
08/11/1981 | US4283313 Cathode-precipitating electrodeposition coating composition |
07/21/1981 | US4279985 Contrast in masking semiconductors |
07/15/1981 | EP0031960A1 Post-treatment of chlorinated polymers |
06/30/1981 | US4276393 Dichlorocarbene-modified butadiene polymer |
06/11/1981 | WO1981001557A1 Cation complexes between cation guests and polymer hosts that contain cyclic ether units |
06/03/1981 | EP0029622A2 Modified hydrogenated star-shaped polymer, its preparation and a lubricating oil composition containing the polymer |
06/03/1981 | EP0029487A2 Heat curable aqueous coating compositions and their use |
06/02/1981 | CA1102342A1 Coating composition and process for its preparation |
05/27/1981 | EP0029094A2 Heat-curable aqueous coating compositions for anodic electro-dip lacquering |
05/26/1981 | US4269626 Cationic polymers as preservatives |
05/19/1981 | CA1101434A1 No translation available |
05/12/1981 | CA1100732A1 Processing green strength polymers |
05/05/1981 | US4265793 Cathode-precipitating electrodeposition coating composition |
04/28/1981 | US4264749 Diphenylalkyl lithium compounds reacted with a diene for the preparation of block polymers |
04/28/1981 | CA1100148A1 Photopolymer compositions for printing plates |
04/15/1981 | EP0026892A1 Process for the isolation of poly-alpha-olefine chlorination products from their solutions in chlorohydrocarbons |
04/14/1981 | US4262097 Containing tin and chlorine |
04/07/1981 | CA1098913A1 Multifunctional lithium containing initiator |
03/31/1981 | US4259395 Process for preparation of resin composition useful for laminated sheet |
03/24/1981 | US4258162 Polymers of conjugated dienes which have terminal conjugated unsaturated alicyclic functional groups |
03/17/1981 | US4256621 Paint composition for cathodic electrodeposition |
03/10/1981 | US4255538 Liquid vinylidene-terminated polymers cured with amines and thiols |
03/10/1981 | US4255536 A gel-free polymer based on a conjugated diene and a vinyl aromatic compound; oil-swell and wet-skid resistance; tire treads; seals |
03/04/1981 | EP0024315A1 Hydrogenated high vinyl polybutadiene |
03/04/1981 | EP0024314A1 Hydrogenated block copolymers of butadiene containing a block of 1,4 and a block of 1,2-microstructure |
03/03/1981 | US4254238 Produced by lithiation, hydroxyethylation of hydrocarbon base |
02/24/1981 | US4252918 Latex kept uniform by a surfactant during bromination; vulcanized rubber having high modulus of elasticity |
02/24/1981 | US4252727 Esters of an adduct of diolefinic polymer and unsaturated dicarboxylic compound |
02/24/1981 | US4252676 Preparation of colloidal group VII-A transition metal dispersions by the polymer-catalyzed decomposition of carbonyl and organocarbonyl compounds thereof |
02/24/1981 | CA1096546A1 Modified and stabilized synthetic cis-1, 4 polyisoprene and method for producing same |
02/17/1981 | CA1095658A1 Peptizing agent for natural and synthetic rubber |
02/10/1981 | US4250007 Photocurable acrylic phosphate esters of epoxidized polybutadiene |
02/10/1981 | CA1095646A1 Control of molecular weight and molecular weight distributions of unsaturated polymers |
01/28/1981 | EP0023084A1 Cross-linked polymer compositions and production thereof |
01/27/1981 | US4247474 Nitrile imines |
01/20/1981 | US4246373 Synthesis of substituted cyclopentadienes and cyclopentadiene-functionalized polymers |
01/20/1981 | CA1094246A1 Polymerization initiators containing thio bridges |
01/13/1981 | US4245065 Vulcanized, cis and trans 1,4-addition product |
01/07/1981 | EP0021212A1 Process for preparing stably storable copolymers of 2-chloro-1,3-butadiene and sulfur |
01/07/1981 | EP0020925A1 Process for isomerising isolated double bonds to conjugated double bonds in homo- and/or copolymers of 1,3-dienes |
01/07/1981 | EP0020924A1 Process for isomerising isolated double bonds to conjugated double bonds in homo- and/or copolymers of 1,3-dienes |
01/06/1981 | CA1093249A1 Selective hydrogenation of unsaturated hydrocarbon polymers |
01/06/1981 | CA1093241A1 Chemically bound antioxidants |
12/16/1980 | US4239860 Amine terminated polymers and the formation of block copolymers |
12/16/1980 | CA1091839A1 Aqueous coating composition |
12/02/1980 | US4237245 Hydrogenated block copolymers of butadiene containing a block of 1,4 and a block of 1,2-microstructure |
12/02/1980 | US4237052 Method for the preparation of bitumens modified by polymers |
11/12/1980 | EP0018529A1 Cold-setting solvent-free coating composition |
11/11/1980 | CA1089587A1 Rubbery compositions comprising a blend of polymers or copolymers of conjugated dienes, or copolymers thereof with a vinylaromatic compound |
10/28/1980 | US4230837 Olefin containing polymers treated with oxycarbonylsulfenyl halides |
10/28/1980 | US4230815 Silicon-containing polybutadiene derivatives and method for the preparation thereof |
10/21/1980 | US4229308 Polymer lubricating oil additives bearing nitrogen groups and their use as additives for lubricating oils |
10/14/1980 | CA1087630A1 Sulfonated product of butadiene or isoprene oligomer and the production therefor |
09/16/1980 | US4222906 Adding the cationic polymer during a second stage of mixing |
09/16/1980 | US4222882 Polymers bearing groups derived from N-substituted lactams and their use as lubricating oil additives |
09/16/1980 | US4222820 Paper sizing agents |
08/05/1980 | US4216302 Liquid vinylidene-terminated polymers |
08/05/1980 | US4216297 Vinyl polybutadiene bisimide copolymers |
07/29/1980 | US4215046 Bismaleimide of dimer diamine |
07/22/1980 | US4214110 Process for producing hydrocarbons |
07/22/1980 | US4213892 Process for preparing oxidatively-stable polymers by reaction with antioxidant in the presence of free radical |
07/08/1980 | US4211855 Catalytic dehydrohalogenation process for allylically halogenated unsaturated hydrocarbon polymers |
06/25/1980 | EP0012316A1 Production of ozonides and derivatives from unsaturated polymers; derivatives obtained |
06/24/1980 | US4209598 Modified, water-dilutable polymer oil imides containing carboxyl groups |
06/10/1980 | US4207409 In presence of water to reduce hydrogenation time |
06/10/1980 | CA1079221A1 Method and resinous vehicles for electrodeposition |
06/03/1980 | US4206093 Process for the preparation of chlorinated polymers |
05/27/1980 | US4205150 Thermo-reversible elastomer composition comprising a liquid chloroprene polymer and a polyvalent metal oxide or hydroxide |
05/27/1980 | CA1078547A1 Co-cured compositions of amine-terminated liquid polymers and vinylidene-terminated polymers and process for preparation thereof |
05/13/1980 | US4202746 Preparation of water-dilutable polymeric compositions and cathodic coating of metallic substrates |
05/06/1980 | US4201732 Chemical milling of neoprene rubber |
04/30/1980 | EP0010285A1 Hydroxyl-terminated liquid polymers and process for preparation thereof |
04/29/1980 | CA1076744A1 Method of chemically bonding antioxidants into polymeric materials |
04/16/1980 | EP0009546A1 Aqueous treating agent for impregnating wood and wooden materials |
04/08/1980 | US4197226 Water-soluble coating composition |
04/01/1980 | US4196113 Adduct of a butadiene polymer and an a,b-acid, a 1,2-dihydroquinoline gelating inhibitor, a hydrophilic solvent, a neutralizer |
04/01/1980 | US4196112 Adduct of a butadiene polymer an a,b-acid, a carbocyclic alcohol gelation inhibitor, a hydrophilic solvent, a neutralizer |
03/18/1980 | US4193901 With a mixture of a sulfur trioxide-lewis base complex and a carboxylic anhydride or acyl halide |
03/11/1980 | US4192684 Photosensitive compositions containing hydrogenated 1,2-polybutadiene |
02/12/1980 | CA1071796A1 Printing ink binder of modified cyclopentadiene resin |
02/12/1980 | CA1071645A1 Process for production of the maleic anhydride adduct of a liquid polymer |
02/06/1980 | EP0007758A1 Alkyl ammonium ionomers |
02/05/1980 | US4187360 Heat-shrinkable or heat-expandable products from hydrogenated polybutadiene |
02/05/1980 | CA1071224A1 Hindered phenolic azidoformates antioxidants |
01/22/1980 | US4185042 Coupling agent |
01/22/1980 | US4184988 Process for the sulfonation of an elastomeric polymer |
01/22/1980 | CA1070446A1 Polymeric diphosphinic coordination complexes and their metallic derivatives |
01/15/1980 | US4183844 Silicon bound polybutadiene oil |
01/08/1980 | US4182677 Modified rubber, its use as hydrocarbon absorber |
12/12/1979 | EP0006020A1 Brominated rubbers and preparation thereof |
12/11/1979 | US4178186 Conjugated diolefininc polymer modified with unsaturated dicarboxyic acid or anhydride and an amine |
11/27/1979 | US4176109 Corrosion resistance, impact resistance, adhesionn; adduct of butac solvent, neutralizer |
11/20/1979 | US4175068 Water-soluble coating composition |