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)
10/1985
10/15/1985US4547395 Oxygen, nitrogen or sulfur precursors
10/09/1985EP0157732A1 Crosslinkable linear polyether resins
10/09/1985EP0157262A1 Novel electron beam resist materials
10/02/1985EP0156493A1 Binder compositions, coating compositions containing said binder compositions, and articles coated with said coating compositions
10/01/1985US4544735 Preparation of poly(arylene sulfide) from halothiophenol and alkaline metal hydroxide
10/01/1985US4544713 Rigid and flexible segments
10/01/1985US4544705 Aromatic polyformals
09/1985
09/26/1985WO1985004178A1 Liquid crystalline polymer compositions, process, and products
09/26/1985WO1985004177A1 (vinylaryl)alkyl polysulfide polymers
09/25/1985EP0155533A2 Membranes of not essentially cross-linked polymers
09/17/1985CA1193794A1 Arylene sulfide polymer preparation
09/11/1985EP0154506A2 Preparation of organic polymers
09/04/1985EP0153442A2 Storage-stable one-component compositions based on polymers containing a mercapto group
08/1985
08/27/1985US4537953 Process for producing aromatic sulfide polymer with alkaline earth metal oxide dehydrating agent
08/27/1985US4537951 Dihalo benzenes 1n admixture with polyhalo compounds are reacted in presence of reducing agent
08/27/1985US4537950 Polyvinylene sulfide and polyvinylene selenide
08/20/1985US4536559 Thermally stable polyimide polysulfone compositions for composite structures
08/14/1985EP0151527A1 Instant adhesive composition utilizing calixarene accelerators
08/13/1985US4535149 Process for the production of polyarylene sulphides
08/13/1985CA1191997A2 Arylene sulfide polymer prepared from aminoalkanoate
08/13/1985CA1191860A1 Arylene sulfide polymer prepared from aminoalkanoate
08/06/1985US4533724 Liquid crystalline poly (2,6-benzothiazole) compositions, process, and products
08/06/1985US4533721 Chlorine containing polyether sulfone polymers and preparation thereof
08/06/1985US4533693 Anisotropic; fibers, films
08/06/1985US4533692 Liquid crystalline polymer compositions, process, and products
07/1985
07/30/1985US4532310 Contacting arylene sulfide polymer with oxygen in extruder by continuous processing
07/24/1985EP0149359A2 A circuit board substrate comprising a polyarylethersulfone polymer
07/17/1985EP0148633A2 Process for the preparation of polyaryletherketones
07/10/1985EP0147959A2 Process for producing radiation curable adhesive tape
07/10/1985EP0147708A2 Polyaryl ethers containing branched, high molecular weight thermoplastic nitrile groups, and their preparation
07/09/1985US4528365 Hydrogels
07/03/1985EP0146669A2 Improved poly(aryl ether)s
07/02/1985US4526684 Polymer slurry washing
07/01/1985EP0119271A4 Liquid crystalline polymer compositions, process, and products.
06/1985
06/25/1985US4525579 Process for the production of optionally branched polyarylene sulphides with polyhalogenated polyaromatic compound
06/19/1985EP0144987A2 Method for the crystallization of poly(arylene sulfide)
06/19/1985EP0144966A2 Substituted aromatic polyethers, their preparation and use
06/18/1985US4524200 Slurrying with solvent and soluble liquid, heat, and classification
06/12/1985EP0144220A2 Thiofluorophenylenes
06/11/1985US4522745 Fused 5,6,5-membered heterocyclic electroactive polymers
06/04/1985US4521589 Catalytic reaction of dihalogenated thiophene with magnesium
05/1985
05/22/1985EP0142024A1 Process for preparing high molecular weight polyarylene sulfides which may be branched
05/15/1985EP0141096A1 Polyarylate compositions
05/14/1985US4517354 Polysulfone compositions and derivatives thereof
05/08/1985EP0140304A2 Conductive patterns in polymeric films
05/08/1985EP0140272A1 Process for preparing polyarylene sulfides which may be branched, showing a reduction of corrosiveness
05/02/1985EP0139234A2 Resin composition
05/02/1985EP0139061A2 Chlorosulphonated polysulphones, their preparation and their use in preparing sulphonated polysulphones
04/1985
04/30/1985US4514558 Process for producing aromatic sulfide polymer with anhydrous amorphous vitreous complex dehalogenation agent
04/30/1985CA1186448A1 Modified sulfur cement
04/30/1985CA1186447A1 Process for the preparation of polyarylene sulphides
04/09/1985US4510297 Melt curing arylene sulfide polymers with oxygen
04/03/1985EP0135941A2 Polyarylethersulfone polymer solution
04/03/1985EP0135938A2 Process for producing aromatic polyether ketones and polythioether ketones
04/02/1985US4508852 Compositions and method of preparation by chlorosulfonation of difficultly sulfonatable poly(ether sulfone)
04/02/1985CA1184715A1 Porous sulfone polymer membrane and process for its preparation
03/1985
03/27/1985EP0135130A2 Process for the preparation of polyethers
03/26/1985US4507468 Method for purifying polyphenylene sulfide
03/26/1985US4507466 Polyamines and acrylate copolymers
03/20/1985EP0041542B1 Compositions including mercaptoorganopolysiloxanes and metal salts of carboxylic acids
03/19/1985US4505843 Heterodiazole electroactive polymers
03/19/1985US4505841 Dopes; workability; reversible
03/19/1985CA1184345A1 Multistage, agitated contactor and its use in continuous production of arylene sulfide polymer
03/13/1985EP0041546B1 Oxygen-curable mercapto-functional organic compound compositions possessing rapid surface reaction and method of forming higher molecular weight products therefrom
03/12/1985US4504651 Sulfur-containing polyester and process for its production
03/12/1985CA1183995A1 Production of aromatic polysulphones
03/06/1985EP0133779A2 Improved control of transformations within polymers and products thereof
03/05/1985US4503168 Heat resistant, nondeforming
03/05/1985US4502980 Dithiene electroactive polymers
02/1985
02/26/1985US4501884 Process for the production of optionally branched polyarylene sulphide with piperazinone solvent
02/26/1985US4501834 Gels formed from anionic and cationic polymers
02/26/1985US4501713 Heat treatment
02/19/1985US4500702 Dihalogen aromatic compound, alkali sulfide, organic solvent
02/13/1985EP0041547B1 Oxygen-curable mercaptoorganosiloxane compositions possessing rapid surface reaction and method of forming higher molecular weight products therefrom
02/05/1985US4497924 Aromatic polyformal blends
02/05/1985CA1182247A1 Elevated, declining pressure dehydration of poly(arylene sulfide) prepolymerization mixture
01/1985
01/29/1985CA1181896A1 Process for the preparation of polyarylene sulphides
01/29/1985CA1181895A1 Controlled, elevated pressure dehydration of poly(arylene sulfide) prepolymerization mixture
01/22/1985US4495332 Process for producing aromatic sulfide polymers
01/16/1985EP0131189A2 Process for the preparation of electrically conductive polymers
01/15/1985US4493927 Condensation polymers of sulfur compounds and norbornenyl compounds
01/15/1985CA1181195A1 Heat curing arylene sulfide polymer
01/15/1985CA1181097A1 2,2,2-trihalo-1-(trihalomethyl) ethylidene- bisbenzenethiols
01/08/1985US4492805 Nonflammable engineering thermoplastics
01/02/1985EP0129561A1 2,2,2-trihalo-1-(trihalomethyl)ethylidene-bisbenzenethiols.
01/02/1985CA1180498A Water termination of poly(arylene sulfide) curing
12/1984
12/27/1984EP0129202A1 Stabilizing melt crystallization temperature in arylene sulfide polymer heat treatment
12/25/1984US4490522 Process for producing polyphenylene sulfide
12/19/1984EP0128890A2 Sulphur-containing polymers useful as stabilising agents for rubber vulcanisates
12/18/1984US4489129 Polyarylene sulfide
12/18/1984CA1179681A1 Liquid polythioethers
12/12/1984EP0127852A1 Cookware made from polyarylethersulfone
12/11/1984US4487735 Process for preparing film of poly{[benzo(1,2-d:4,5-d')bisthiazole-2,6-diyl]-1,4-phenylene}, its cis isomer or mixtures thereof
12/11/1984CA1179448A1 Arylene sulfide polymer purification
12/04/1984US4486578 Films, fibers, encapsulating powders
11/1984
11/28/1984EP0126616A2 Compatible mixtures of elastomer in diglycidyl ether of bisphenol A
11/28/1984EP0126369A1 Process for the preparation of high-molecular polyarylene sulfides which may be branched
11/27/1984US4485236 Nucleophilic group substitution; crosslinked polyamide resin systems
11/27/1984CA1178745A1 Process for the preparation of polyarylene sulphides
11/27/1984CA1178601A1 Linear liquid polythioethers
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