| 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) |
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| 04/25/2001 | EP1094101A2 Electroluminescent devices having naphthylanthracene-based polymers |
| 04/25/2001 | EP1093469A1 Linear cyclodextrin copolymers |
| 04/25/2001 | EP1093468A1 Polymers for delivering nitric oxide in vivo |
| 04/25/2001 | CN1292393A Preparation method of sulfonated polyether sulphone |
| 04/24/2001 | US6221923 Cross-linking of modified engineering thermoplastics |
| 04/24/2001 | US6221272 Polyol ester lubricants for hermetically sealed refrigerating compressors |
| 04/18/2001 | CN1292012A Method for producing sulfur-containing polymers |
| 04/12/2001 | WO2001025196A2 Slurry preparation of bis(halophthalimides) and of polyether polymers |
| 04/11/2001 | CN1291209A Process for preparing polyarylethers |
| 04/11/2001 | CN1290713A Organic anti-reflection paint polymer and its preparing method |
| 04/10/2001 | US6214891 Process for producing a cation-exchanging polymer electrolyte membrane (PEM) |
| 04/05/2001 | WO2001023012A1 Binding superabsorbent polymers to substrates |
| 03/29/2001 | WO2001021686A1 Method for purification of aromatic polyethers |
| 03/29/2001 | WO2001021685A1 Method for purification of aromatic polyethers |
| 03/22/2001 | WO2001019908A2 Recovery of modifier compounds and polar organic compounds from a poly(arylene sulfide) recycle mixture |
| 03/22/2001 | WO2001019898A1 A process for producing poly(arylene sulfide) |
| 03/22/2001 | WO2001019876A1 Methanol extraction of polar organic compounds and modifier compounds from poly(arylene sulfide) polymer and oligomer streams |
| 03/22/2001 | WO2001019724A2 A novel aromatic polysulfide and an asphalt composition containing the same |
| 03/21/2001 | EP0828766B1 High index/high abbe number composition |
| 03/20/2001 | US6204311 Polymerizable composition |
| 03/15/2001 | WO2000079582A9 Controllably degradable composition of heteroatom carbocyclic or epoxy resin and curing agent |
| 03/13/2001 | US6201098 Process for preparing sulphurous polymers |
| 03/13/2001 | US6201097 Process for producing poly (arylene sulfide) |
| 03/13/2001 | US6201061 Process for producing a novel resin for optical materials having excellent color tone and transparency |
| 03/08/2001 | WO2001016210A1 Compositions that form interpenetrating polymer networks for use as high strength medical sealants |
| 03/08/2001 | WO2001016098A1 Thioglycerol derivatives and their use in polysulfide compositions for optical material |
| 03/08/2001 | DE19942395A1 Verfahren zur Herstellung von Polythiopolycarbonsäuren A process for preparing Polythiopolycarbonsäuren |
| 03/08/2001 | CA2384641A1 Thioglycerol derivatives and their use in polysulfide compositions for optical material |
| 03/07/2001 | EP1081205A1 Resin compositions |
| 03/07/2001 | EP1081134A1 Process for the production of polythiopolycarboxylic acids |
| 03/07/2001 | EP1080131A1 Method for producing polyarylene sulfones |
| 03/06/2001 | US6197924 Method for isolating dihydroxybiphenyl polyethersulfones |
| 03/06/2001 | US6197226 Process for tinting a resin having a large refractivity index and optical material tinted by the process |
| 03/06/2001 | CA2317296A1 Process for the preparation of polythiopolycarboxylic acids |
| 03/01/2001 | DE19919708A1 Stufenweise Alkylierung von polymeren Aminen Stepwise alkylation of polymeric amines |
| 02/28/2001 | EP1078947A1 Hydrophile polyethersulfones and process for their preparation |
| 02/28/2001 | EP1078012A1 Composition and method for producing polythioethers having pendent methyl chains |
| 02/21/2001 | EP1076674A2 Modified polymer and modified polymer membrane |
| 02/20/2001 | US6191252 By using a trifunctional amine or anhydride in the polymerization procedure to form branched or star-shaped polyimides; moldings, coatings, prepregs |
| 02/07/2001 | CN1061667C Method for atmosperic prep. of polyarylthio-ether by using industrial sodium sulfide |
| 02/07/2001 | CN1061666C Method for atmospheric preparation of polyarylthio-ether by using Na hydrosulfide |
| 01/25/2001 | DE10028344A1 Organisches,nicht reflektierendes Überzugspolymer und dessen Herstellungsverfahren Organic, non-reflective coating polymer and its production method |
| 01/23/2001 | US6176984 High temperature polybenzazole and polyether electrolytes |
| 01/17/2001 | EP1040385A4 Thioglycerol derivatives and their use in polysulfide compositions for optical material |
| 01/10/2001 | EP1066335A1 Sulphur products for adding a polythiol on a norbornene derivative, preparation method and use for obtaining radical cross-linking products |
| 01/10/2001 | EP0759955B1 Process for making an aromatic polymer |
| 01/10/2001 | CN1279775A Thioglycerol derivatives and their use in polysulfide compositions for optical material |
| 01/09/2001 | US6172180 Highly branched block copolymers |
| 01/09/2001 | US6172179 Composition and method for producing fuel resistant liquid polythioether polymers with good low temperature flexibility |
| 01/09/2001 | US6171675 Polymerizable (meth)acrylate compound having a phosphate group, a specified thiol compound, an unsaturated compound having no phosphate group, and a photopolymerization initiator; bonding strength |
| 01/09/2001 | US6171522 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials |
| 01/04/2001 | WO2001001510A1 High temperature polymer electrolytes |
| 01/04/2001 | WO2001001506A1 High temperature polybenzazole and polyether electrolytes |
| 01/04/2001 | DE19927981A1 Spatial permeation of porous, insulating or semiconductor structure with conducting synthetic resin, useful for making photovoltaic solid state cell, involves impregnation with monomer solution containing oxidant and evaporating solvent |
| 01/02/2001 | US6169165 Reacting aromatic diacid with aromatic tetraamine, dihydroxydiamine or dimercaptodiamine in presence of divalent iron ions |
| 01/02/2001 | US6168732 Electrically conductive polymeric materials and use thereof |
| 01/02/2001 | CA2197586C Process for producing poly (arylene sulfide) |
| 12/28/2000 | WO2000079582A1 Controllably degradable composition of heteroatom carbocyclic or epoxy resin and curing agent |
| 12/28/2000 | CA2374187A1 Controllably degradable composition of heteroatom carbocyclic or epoxy resin and curing agent |
| 12/26/2000 | US6166168 Application of sulfone, ketone and ester containing polyalkyl ether units to medical materials |
| 12/26/2000 | US6166158 Rigidity, color dispersion; for plastic optical articles such as video discs and ophthalmic lenses |
| 12/21/2000 | WO2000077077A1 Method for the production of polysulphon with an aliphatic main chain |
| 12/21/2000 | WO2000077068A1 Method for polymerising 3,4-substituted 2-activated thiopenes |
| 12/21/2000 | DE19916468C1 Schnelle Oxidation von Polyarylensulfid-Fasermaterial Rapid oxidation of polyarylenesulfide fiber material |
| 12/14/2000 | DE19926778A1 Verfahren zur Herstellung von Polysulfonen mit aliphatischer Hauptkette Process for the preparation of polysulfones having an aliphatic main chain |
| 12/13/2000 | EP1059321A2 Process for manufacturing polyarylene sulfide |
| 12/13/2000 | EP1058706A1 Method for producing sulfur-containing polymers |
| 12/13/2000 | CN1059449C Method for preparation of high-viscosity chloromethylated polysulfone |
| 12/06/2000 | EP1058133A2 Polymerizable composition and process for producing optical resin comprising the same |
| 12/06/2000 | EP1056796A2 Process for preparing polyarylethers |
| 12/06/2000 | EP0895606A4 Coated optical fibers having a reduced content of extractable and volatile material |
| 12/05/2000 | US6156874 High tensile strength and modulus. the heat treated fibers can be used as reinforcement materials in structural composites. |
| 11/28/2000 | US6153350 Polybenzoxazole and polybenzothiazole precursors |
| 11/21/2000 | US6149840 Blend of an undoped polymer(s) such as polyanilines which is electroconductive upon doping; specified dielectric polymer(s); and a thermally deblockable dopant such as triflates; heating to electroconductive, compatible blend |
| 11/16/2000 | WO2000068297A1 Compositions for making ene-thiol elastomers |
| 11/16/2000 | WO2000068159A1 Process to remove poly(arylene sulfide) based deposits from an article |
| 11/15/2000 | EP0769129B1 Ballistic-resistant article and process for making the same |
| 11/09/2000 | WO2000067340A1 Electroactive polymers of high sulfur content for use in electrochemical cells |
| 11/09/2000 | WO2000067339A1 Electroactive sulfur containing, conductive, highly branched polymeric materials for use in electrochemical cells |
| 11/09/2000 | WO2000066254A1 Step-by-step alkylation of polymeric amines |
| 11/09/2000 | CA2371967A1 Step-by-step alkylation of polymeric amines |
| 11/02/2000 | WO2000064964A1 Optical resin composition comprising thiol-ene prepolymer |
| 11/01/2000 | CN1272124A Polyarylene sulfide resin composition |
| 10/31/2000 | US6140598 Method for separating polymer-salt mixtures |
| 10/31/2000 | US6140517 Anthraquinone polysulfonamide colorants |
| 10/31/2000 | US6140462 Intermediate reduced or oxidized deaggregated form is processed into an article which is subsequently treated with a dopant and an oxidizing or reducing agent to reform the original substantially non-oxidized or non-reduced form. |
| 10/25/2000 | EP1046931A2 Composition for optical materials |
| 10/25/2000 | CN1057783C Synthesis of narrow distributed, high thermostability poly-ether-sulfone (PES) resin |
| 10/19/2000 | WO2000061659A1 Method and device for separating solids from polymer solutions |
| 10/19/2000 | DE19916495A1 Verfahren zur Oxidation von Polyarylensulfid zu Polyarylensulfoxid mittels Salpetersäure A process for the oxidation of polyarylene sulfide to polyarylene sulfoxide using nitric acid |
| 10/19/2000 | DE19915705A1 Verfahren zur Abtrennung von Feststoffen aus Polymerlösungen A process for the separation of solids from polymer solutions |
| 10/18/2000 | EP1045064A1 Rapid oxidation of fibrous polyarylensulphide material |
| 10/18/2000 | EP1044999A2 Process for the oxidation of poly(arylenesulfide) into poly(arylenesulfoxide) with nitric acid |
| 10/18/2000 | EP1044229A1 Optical resin composition |
| 10/18/2000 | EP1003804A4 Cross-linkable polymeric composition |
| 10/18/2000 | EP1003790A4 Optic devices formed from melt processable thermoplastic materials having a high refractive index |
| 10/12/2000 | WO2000059986A1 Manufacture of polysulfones |
| 10/12/2000 | WO2000059961A1 Polymerization catalyst ligands, catalytic metal complexes and compositions and processes using and methods of making same |
| 10/12/2000 | CA2364655A1 Manufacture of polysulfones |
| 10/11/2000 | EP1042374A2 Method for hydrogenating aromatic polymers |