Patents
Patents for C08G 75 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon (8,606)
10/1980
10/01/1980EP0016663A1 Process for preparing photopolymerizable organopolysiloxane compositions; use of these compositions
09/1980
09/30/1980US4225700 Thermally stable rod-like polybenzobisthiazole polymers
09/30/1980CA1086896A1 Production of p-phenylene sulfide polymers
09/30/1980CA1086895A1 Production of arylene sulfide polymer
09/30/1980CA1086893A1 Polytriazines and a process for their production
09/30/1980CA1086891A1 Polytriazines and a process for their production
09/23/1980US4224436 Mercaptan-terminated polyether; thermal stability
09/23/1980US4224200 Polymer curing system, air-curable composition and method of preparing the composition
09/18/1980WO1980001919A1 Process for the production of an aqueous dispersion of poly(organic-polysulfide-silicate)copolymer
09/09/1980US4221895 Polyester, polysulfonate, or polysulfinate
09/03/1980EP0014785A1 Coating method and curable compositions
09/02/1980US4220513 Epoxide-containing compositions and their polymerization
09/02/1980CA1084948A1 Process for polymerizing 4, 4'-thiobis (6-tert-butyl- m-cresol)
08/1980
08/26/1980US4219364 Sulfur foam process and product
08/19/1980CA1084198A1 Storage-stable, very quickly hardenable, one- component sealing mass based on mercapto terminated polymers
07/1980
07/29/1980US4215035 Adding an inorganic oxygen-containing compound of an alkali or alkaline-earth metal or zinc
07/29/1980US4214619 Vinylidene-terminated polymer and an amine
07/29/1980CA1082850A1 Manufacture of foamed sulfur
07/22/1980US4214070 Molding materials dyeability
07/01/1980CA1080719A1 Poly (thio) ethers having terminal amino groups, process for their production and their application
06/1980
06/25/1980EP0012182A1 Air curable, one package sealing composition, curing system, and method for curing mercaptan group-containing base materials
06/24/1980CA1080395A1 Process for forming polymers
06/24/1980CA1080227A1 Polyethers having terminal amino groups, process for their production and their application
06/17/1980US4208508 Semipermeable membranes of polyaryl ether sulfones
06/11/1980EP0011918A2 Polymerisable compositions, derived coatings and other polymerised products
05/1980
05/27/1980CA1078547A1 Co-cured compositions of amine-terminated liquid polymers and vinylidene-terminated polymers and process for preparation thereof
05/14/1980EP0010868A2 Production of aromatic polyethers
05/14/1980EP0010595A1 Bis(4-hydroxyphenylthiophenyl)biphenyldisulphones and bis(4-hydroxyphenyl-sulphonylphenyl)-biphenyldisulphones, their preparation and their use
05/13/1980CA1077648A1 Preparation of aromatic polymer
05/01/1980WO1980000848A1 Photocurable coating composition
05/01/1980WO1980000800A1 Polycarbonate article having photocurable coating
04/1980
04/29/1980US4200728 Manufacture of polyethers from bis-(4-hydroxyphenyl)-sulfone and bis-(4-chlorophenyl)-sulfone in N-methylpyrrolidone using an alkali metal carbonate as catalysts
04/29/1980US4200701 Solid solution of a polymer containing ether groups and a metal salt
04/22/1980US4199648 Improved adhesion, chemical resistance and wear resistance
04/22/1980CA1076131A1 Method for the transesterification of thiocarbamic acid esters
04/16/1980EP0009967A2 Method for protecting selected areas of circuitboards; protected circuitboards and boards bearing components
04/08/1980US4197229 Used as coatings, molding materials, caulking compounds
04/08/1980US4197173 Photocurable polyene-polythiol-siloxane-polyester composition for coating
04/08/1980CA1075223A1 Poly (arylene sulfide) antifriction composition
04/02/1980EP0009184A1 Bis(4-hydroxyphenylthio) benzene, its preparation and application for the preparation of polycarbonates
03/1980
03/25/1980CA1074474A1 Plasticized sulfur coating composition
03/19/1980EP0008895A1 Sulphonated polyaryletherketones and process for the manufacture thereof
03/19/1980EP0008894A1 Sulphonated polyarylethersulphone copolymers and process for the manufacture thereof
03/19/1980EP0008845A1 Curable and cured polysulfide polymer compositions, article manufactured therefrom and processes for preparing the cured compositions and manufactured article
03/19/1980EP0008828A2 Photocrosslinkable, high-temperature-resistant polymers and their use in color imaging devices
03/11/1980US4192941 Curing blend of thiol-terminated liquid polysulfide polymer, zinc oxide and anhydrous acetic acid; extruding onto substrate
03/11/1980CA1073572A1 Sulfur composition with mica
03/04/1980US4191811 Ion exchange membranes based upon polyphenylene sulfide and fluorocarbon polymeric binder
02/1980
02/26/1980US4190446 Unsaturated polyesters
02/12/1980CA1071643A1 Poly(arylate-sulphones) and method of preparing same
02/05/1980US4187256 Polyalkylenimine-alkylene sulfide graft copolymer and method of making same
01/1980
01/29/1980US4186262 Aromatic polymers having phenylene groups linked by oxygen atoms, keto groups and sulphone groups
01/23/1980EP0007171A1 Polymer compositions, molded articles and films with improved hydrolytic stability
01/09/1980EP0006698A1 Curable polysulfide polymer composition and process for the preparation of a shaped article therefrom
01/08/1980US4182909 Organometallic polymer
01/08/1980US4182848 Photocurable compositions
01/01/1980CA1069248A Polyether thiourea epoxy curing agents
12/1979
12/25/1979US4179757 Biocompatible articles having high permeability to gases derived from polysulfones
12/11/1979US4178433 Process for making arylene sulfide polymers
12/11/1979US4178428 Polyacetylenes
11/1979
11/27/1979US4176226 Bispiperazido phosphorus polyamides
11/27/1979US4176222 By heating a bisphenol, dihalobenzenoid compound with sodium carbonate or bicarbonate and a second alkali metal carbonate
11/27/1979US4176144 Block copolymers
11/20/1979US4175180 Films or filaments, nonflammable
11/20/1979US4175179 Polysulfonamides, films, filaments, nonflammable
11/20/1979US4175178 Bispiperazido phosphorus polyamides
11/20/1979US4175175 Polysulfones, polysulfonamides
10/1979
10/30/1979CA1065335A1 Preparation of alkyl polysulfides
10/16/1979US4171416 Fast-setting, containing crown compound
10/16/1979US4171271 Thiobisphenol esters of pentavalent phosphorus acids in functional fluids
09/1979
09/25/1979US4169206 Polymers containing amino groups and hydroxyl and/or mercapto groups and the use thereof for the production of polyurethane resins
09/25/1979US4169178 Production of aromatic polyethers
09/19/1979EP0004136A1 Aromatic polyethersulphones, their preparation, dispersions thereof and their use as adhesives and coatings
09/19/1979EP0003990A1 Polyaryl sulphones having an improved stress-corrosion resistance.
09/04/1979US4166874 Crashworthy fuel cell repair
09/04/1979CA1061929A1 Processable high temperature polymers
09/04/1979CA1061925A1 Heat curable poly(arylene sulfide) compositions
08/1979
08/07/1979US4163832 Polythioethers formed by anionic ring opening of episulfides
08/07/1979US4163725 Process for preparing of semipermeable membranes
07/1979
07/10/1979CA1058350A1 Rapidly-hardenable resin and use thereof
06/1979
06/12/1979CA1056529A1 Method for plasticizing sulfur
06/05/1979US4157421 Polythioethers
05/1979
05/22/1979US4156068 High molecular weight polyethersulfones
05/16/1979EP0001879A1 Thermoplastic aromatic polyetherketones, a method for their preparation and their application as electrical insulants
05/15/1979CA1054746A1 High molecular weight copolyester resins having a high degree of alternating structure
05/15/1979CA1054745A1 Microstructured high molecular weight low viscosity polyester polymers
05/15/1979CA1054310A1 Manufacture of sulfur concrete
05/08/1979US4153801 Polyureas
05/01/1979CA1053694A1 Sulphur containing polyesters and their uses
04/1979
04/24/1979US4150988 Method of photopolymerizing polymerizable compositions containing group Va onium salts
04/17/1979US4150167 Polythiols, photopolymerization, dielectrics
04/17/1979US4150166 Polythiols, radiation curing, dielectrics
04/17/1979CA1052943A1 Process of preparing polytrithiocarbonates
04/17/1979CA1052775A1 Method of stabilizing polythiol sulfur reaction products
04/03/1979US4147666 Mercaptans, thioethers, disulfides and polysulfides
03/1979
03/27/1979CA1051591A1 Production of basic dyeable polyester from terephthalic acid
03/13/1979US4144154 Polythiol accelerated radiation crosslinking of olefinically unsaturated polymers
03/06/1979CA1050013A1 Polymer made of lignin, and method for making it
02/1979
02/20/1979US4140816 Aqueous coating composition and process
02/13/1979US4139706 Novel poly(thio)ethers having terminal amino groups, a process for their production and their application
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