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)
03/2004
03/17/2004EP1398317A1 Alicyclic compound for optical material
03/17/2004EP1240238B1 Coating composition comprising an oxidatively drying polyunsaturated condensation product, a polythiol, and a siccative
03/17/2004EP0966769B1 Novel electrode materials derived from polyquinoid ionic compounds and their uses in electrochemical generators
03/16/2004US6706894 Thiol compound, method for producing the same and optical product made with the same
03/13/2004CA2440307A1 Organic compounds having a core-shell structure
03/11/2004WO2004020444A1 New 3,4-alkylenedioxythiophenedioxide compounds and polymers comprising monomeric units thereof
03/10/2004CN1481409A Modified sulfonamide polymers
03/04/2004US20040044141 Compositions adapted for chain linking
03/03/2004EP1392760A1 Photopolymerization of episulfides using metal complexes and its use for making ophthalmic lenses
03/03/2004EP1392753A2 Process for the purification of polyetherketones with water
03/03/2004EP0961804B9 Composition and method for producing fuel resistant liquid polythioether polymers with good low temperature flexibility
02/2004
02/26/2004US20040039121 Sealants and potting formulations including mercapto-terminated polymers produced by the reaction of a polythiol and polyvinyl ether monomer
02/26/2004DE10326703A1 Production of membranes, for use as polymer electrolyte membranes for fuel cells, comprises forming sulfonated polysulfone block copolymer into membrane film
02/26/2004DE10237577A1 Substituierte Poly(alkylendioxythiophene) als Feststoffelektrolyte in Elektrolytkondensatoren Substituted poly (alkylenedioxythiophenes) as solid electrolytes in electrolytic capacitors
02/25/2004EP1391952A2 Salts of pentacyclic or tetrapentaline derived anions, and their uses as ionic conductive materials
02/25/2004EP1391474A1 Substituted polyalkylene dioxythiophene as solid state electrolyte in electrolyte capacitors
02/24/2004US6696540 Episulfide compound, method for producing the same and optical product comprising the same
02/19/2004US20040033407 Polymer having a hydrocarbon aromatic group in the backbone (e.g., polyether ketones, polyphenylene sulfides, and polyphenylene ethers) and including one or more alkylsulfonic acid groups
02/18/2004CN1476449A 卤代光学聚合物组合物 Optical halogenated polymer compositions
02/17/2004US6692663 Replacing water in dispersion of polythiophene cation and associated anion; heating in solvent of ethylene glycol, dimethyacetamide, and/or n-methylpyrrolidone to vaporize
02/16/2004CA2437334A1 Substituted poly(alkylenedioxythiophenes) as solid electrolytes in electrolytic capacitors
02/12/2004US20040028943 Electroluminescence
02/11/2004EP1327278A4 Ion-conducting sulfonated polymeric materials
02/05/2004WO2004012239A2 Photosensitive bottom anti-reflective coatings
02/05/2004US20040024165 Composition for optical material
02/05/2004US20040024096 Dual stimuli-responsive hydrogels and their synthetic methods
02/04/2004EP1387421A1 Energy storing device material from heterocyclic organic sulfur compound and method of designing it
02/04/2004EP1386935A1 Dual stimuli-responsive hydrogels and their synthetic methods
01/2004
01/29/2004WO2004009674A1 Process for producing polyarylene sulfide
01/28/2004CN1471645A Composition for optical material
01/28/2004CN1470548A Oligomerized thiophene derivatives, and their preparing method and use
01/22/2004US20040014935 Compound having thermally dissociatable thioacetal skeleton, precursor therefor, cured article, and composition for producing these
01/15/2004WO2004005374A1 Polymerizable composition, optical material comprising the composition and method for producing the material
01/15/2004US20040007521 Polysulfonamide matrices
01/14/2004EP1380619A1 Proton-conductive polymer film and process for producing the same
01/14/2004CN1468276A Compositions adapted for chain linking
01/14/2004CN1467510A Process for producing plastic lens and plastic lens
01/08/2004US20040006197 Moldable with reduced generation of flash
01/08/2004DE10320673A1 Aromatisches Polysulfonharz und Verwendung desselben The same aromatic polysulfone and use
01/07/2004EP1378535A1 Polymerization regulators and compositions for resin
01/07/2004CN1133678C Curable composition and cured article thereof
01/06/2004US6673891 For coating medical equipment
01/02/2004EP1375566A1 Process for continuous production of polyarylene sulfide
01/02/2004EP1375565A1 Method of treating by-product salt yielded with polyarylene sulfide
01/02/2004EP1375564A1 Process for producing polyarylene sulfide
01/02/2004EP1375541A1 Process for producing polyarylene sulfide
01/02/2004EP1373246A2 Detection of negatively charged polymers using water-soluble, cationic, polythiophene derivatives
12/2003
12/31/2003WO2004001926A2 Nano-architected/assembled solar electricity cell
12/31/2003CN1132871C 二氧化硫或一氧化碳的烯烃共聚物的制备 Preparation of sulfur dioxide or carbon monoxide-olefin copolymer
12/30/2003US6670065 Durability
12/30/2003US6669873 Optical resin composition comprising thiol-ene prepolymer
12/23/2003US6666985 Polyol ester lubricants for hermetically sealed refrigerating compressors
12/18/2003US20030233006 S,s' -bis-(alpha, alpha' - disubstituted - alpha" - acetic acid) - trithiocarbonates and derivatives as initiator - chain transfer agent - terminator for controlled radical polymerizations and the process for making the same
12/17/2003EP1003790B1 Optic devices formed from melt processable thermoplastic materials having a high refractive index
12/17/2003CN1462290A Polymerization regulators, and compositions for resin
12/17/2003CN1461763A Polyaryl thioether sulfone and its preparation method
12/17/2003CN1131265C Crosslinked phenoxyphosphazene compounds, flame-retardant, flame retardant resin compositions and moldings of flame-retardant resins
12/16/2003US6664364 Selenium-containing transparent optical material
12/10/2003EP1369709A2 process for producing plastic lens and plastic lens
12/09/2003CA2250305C Coated optical fibers having a reduced content of extractable and volatile material
12/04/2003WO2003099908A1 Method for producing epoxidised polysulfides
12/04/2003WO2003099907A1 Techniques for the preparation of highly fluorinated polyethers
12/04/2003US20030225202 Process for producing plastic lens and plastic lens
12/04/2003US20030224222 Containing diphenyl sulfone, 9,9-diphenylfluorene and alicyclic bisphenyl units connected by ether groups; dielectric transparent wire coating
11/2003
11/27/2003US20030220515 Crosslinked phenoxyphosphazene compounds, flame retardants, flame-retardant resin compositions, and moldings of flame-retardant resins
11/26/2003EP1232199B1 Method for purification of aromatic polyethers
11/26/2003CN1459031A Composition for optical material
11/25/2003US6653437 Supplying heated oxygen gas to a polyarylene sulfide from the downward direction of a transverse type heater while rotating; gas generation reduction
11/25/2003US6652440 Electroactive polymers of high sulfur content for use in electrochemical cells
11/20/2003WO2003095528A1 Method for the production of polymethylenepolysulfides
11/20/2003WO2003095527A1 Process for continuous production of branched polyarylene sulfides
11/20/2003US20030215571 Composition containing a polymer or copolymer of a 3,4-dialkoxythiophene and non-aqueous solvent
11/19/2003CN1456584A Aromatic polysulfone resin and its use
11/13/2003WO2003060011A3 Modified covalently cross-linked polymers
11/13/2003US20030211331 Process for preparing an aqueous or non-aqueous solution or dispersion of a polythionphene or thiophene copolymer
11/12/2003CN1454918A Method of dehydration in reaction kettle for production of polyphenylene sulfide
11/11/2003US6646105 Process for treating by-product of polyarylene sulfide
11/11/2003US6646104 Process for production of sulfur compounds
11/06/2003WO2003091313A1 Substituted polyarylether moulded body, method for the production thereof and use of the same
11/06/2003US20030207631 Ballistic-resistant article and process for making the same
11/05/2003EP1124873B1 Polymerizable compositions for making thio containing resins including a salt catalyst and process for making thio containing resin articles
10/2003
10/30/2003WO2003089519A1 Polysulfone compositions exhibiting very low color and high light transmittance properties and articles made therefrom
10/30/2003WO2003048228A8 Composition containing a polymer or copolymer of a 3,4-dialkoxythiophene and non-aqueous solvent
10/30/2003US20030204030 Optical parts and sulfur-containing poly (thio)ester (co)polymer
10/29/2003EP1355965A2 Block copolymers for multifunctional self-assembled systems
10/29/2003CN1452625A Hydrocarbon core polysulfide silane coupling agent for filled elastomer compositions
10/29/2003CN1125842C Fuel resistant liquid polythioether polymers with good low temperature flexibiliry and preparing process thereof
10/23/2003US20030199668 Organic sulfides such as 1,1,3,3-tetrakis(mercaptomethylthio) propane, used to form resins having high refractive index, impact strength and heat reistance, for use as lenses, prisms or optical fiber and filters
10/22/2003EP1353973A1 Diepisulfide based prepolymers and their use in the optical field
10/21/2003US6635730 Polymerizable thioacrylate compositions and optical lenses with a high refractive index obtained from said compositions
10/21/2003US6635195 Cationic photopolymerization of diepisulfides and application to the manufacture of optical lenses
10/16/2003WO2003085034A1 Method and apparatus for purifying polyarylene sulfide
10/14/2003CA2131701C Ballistic-resistant article and process for making the same
10/09/2003WO2003082958A1 Silane terminated sulphydric acid based michael polyaddition polymers
10/09/2003WO2003082956A1 Sulfonated polymer composition for forming fuel cell electrodes
10/09/2003WO2003082955A1 Polyarylene sulfide resin and sealing agent for electronic parts
10/07/2003US6630578 Which respond immediately by emission of light when stimulated with light or electric energy, and are useful as switching material of memory
10/07/2003US6630568 Aromatic polyethers are prepared by displacement polymerization reaction in the presence of a water-immiscible solvent with purified by processes comprising aqueous extraction, or filtration, or a combination thereof.
10/07/2003US6630566 Polymeric material comprising at least one repeat unit, the or each (if more than one) repeat unit consisting substantially of a moiety of Formula I:For photocopiers
10/02/2003WO2003080533A1 Method for producing material containing modified sulfur
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