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)
09/2012
09/19/2012CN102686639A Polyarylene ionomers
09/19/2012CN102683732A Proton exchange membrane made from high polymer-metal complex-heteropoly acid material and preparation method thereof
09/19/2012CN102675683A Solvent and catalyst recovery technology in polyphenyl thioether production
09/19/2012CN102675682A Recovery and utilization method of highly toxic medium hydrothion waste gas generated in polyphenylene sulfide production
09/19/2012CN102675641A Product purification treatment process for polyphenylene sulfide production
09/19/2012CN102675640A Method for controlling process conditions for production and synthesis of polyphenylene sulfide
09/18/2012US8268195 Electrically conductive films formed from dispersions comprising polythiophenes and ether containing polymers
09/13/2012US20120232242 Thiazolothiazole compound and thiazolothiazole polymer
09/13/2012US20120232238 Ladder-type oligo-p-phenylene-containing copolymers with high open-circuit voltages and ambient photovoltaic activity
09/13/2012US20120232237 Fluorinated Monomers, Oligomers and Polymers for Use in Organic Electronic Devices
09/13/2012US20120231991 Cleaning Compositions With Amphoteric Polycarboxylate Polymers
09/13/2012US20120228593 Electroactive materials
09/13/2012US20120227812 Naphthobisthiadiazole polymers for use in organic semiconductor devices
09/12/2012CN102666641A Multifunctional additives in engineering thermoplastics
09/12/2012CN102660026A Method for preparing polyphenylene sulfide by taking N-methyl-imidazole derivative as solvent
09/11/2012US8263734 System and method for reducing off-gassing of polyphenylene sulfide
09/11/2012US8262941 Reaction accelerator for synthesizing a conductive polymer, a conductive polymer, and a solid electrolytic capacitor
09/11/2012CA2556586C Thiol ester compositions and processes for making and using same
09/06/2012US20120226015 Selenium-based monomers and conjugated polymers, methods of making, and use thereof
09/06/2012US20120223010 Sulfonated poly (aryl ether) membrane including blend with phenyl amine compound
09/05/2012CN102134319B Process for synthesizing low-chlorine film polyphenylene sulfide resin
09/05/2012CN101287776B Polymer compositions and processes for making and using same
08/2012
08/30/2012WO2012115806A1 New biodegradable polymers with sulfenamide bonds for drug delivery applications
08/30/2012US20120220749 Combinatiorial polymeric compositions for drug delivery
08/30/2012US20120220748 Five-ring fused heteroaromatic compounds and conjugated polymers thereof
08/30/2012US20120220713 Solvent mixture for molecular weight control
08/30/2012US20120219807 Coating composition, coating film made of same, and optical article
08/30/2012US20120217490 Polar semiconductor hole transporting material
08/30/2012US20120217482 Semiconductor materials prepared from dithienylvinylene copolymers
08/30/2012US20120217448 Macromolecular compound
08/29/2012CN102127219B Method for purifying polyether ketone/polyether sulfone polymers
08/29/2012CN101824149B Multi-sulfhydryl compound and compounding method thereof
08/28/2012US8252889 Polythiophene formulations for improving organic light emitting diodes
08/23/2012US20120211702 Electrically Conducting Polymer And Copolymer Compositions, Methods For Making Same And Applications Therefor
08/22/2012EP1849834B1 Polyarylene sulfide resin composition and method for producing same
08/22/2012CN1723232B Thiol-selective water-soluble polmer derivatives
08/22/2012CN102643546A 1, 3, 4-oxadiazole ring containing poly (aromatic ether sulfone) medium-high temperature proton exchange membrane and preparation method thereof
08/22/2012CN101817929B Novel polymers and uses thereof
08/16/2012US20120208978 Novel heterocyclic aromatic compound and polymer
08/16/2012US20120208977 Method for preparing terpolymer of poly (diphenyl ether sulfone) and poly (diphenyl sulfone)
08/16/2012US20120208297 Composition for use as an assay reagent
08/16/2012US20120205596 Macromolecular compound
08/16/2012US20120205593 Polymeric compound and electronic element
08/15/2012EP2486077A1 Thermosetting resin adhesive containing irradiated thermoplastic toughening agent
08/15/2012CN102634024A Composite for optical material, and optical material
08/15/2012CN102634010A Polymers containing phosphoric acid group and salts thereof, and preparation method and application thereof
08/14/2012US8242233 Manufacturing process for poly (arylene sulphide)
08/09/2012US20120202967 Method For Preparing Terpolymer Of Poly (Biphenyl Sulfone Ether) And Poly (Ether Sulfone)
08/09/2012US20120202039 In situ polymerization of conducting poly(3,4-ethylenedioxythiophene)
08/09/2012US20120201858 Multiple-arm peptide compounds, methods of manufacture and use in therapy
08/08/2012CN102181054B Method for preparing hyperbranched polymer through dual click chemistry
08/07/2012US8236923 Fluorine-containing polymer and method of producing fluorine-containing polymer
08/07/2012US8236920 Polyarylene and process for producing the same
08/07/2012US8236897 Fluoroelastomer composition
08/02/2012WO2012103445A2 Convalently cross linked hydrogels and methods of making and using same
08/02/2012US20120196215 Thiol group-containing charge transporting material, thiol group-containing charge transporting material-dissolving solution, photoelectric conversion device, electrophotographic photoreceptor, image forming apparatus, and process cartridge
08/02/2012US20120196140 Method for making polymer, and associated polymer, membrane and electrode
08/02/2012US20120193585 Electrically conductive polymer compositions
08/01/2012EP2276793B1 Sulfur modified silanes for the elaboration of high refractive index materials
08/01/2012CN102174258B Perfluorosulfonic acidcontaining polyarylethersulfone proton exchange membrane material and preparation method thereof
07/2012
07/26/2012US20120190764 Aromatic polysulfone resin and membranes thereof
07/25/2012CN102610769A Sealed battery casing and sealed battery
07/25/2012CN102604097A Anthraquinone-contained polyphenylene sulfone copolymer and synthetic method thereof
07/25/2012CN101824759B Dyeing process of polyphenylene sulfide fiber
07/24/2012US8227567 Conductive polymers from precursor polymers, method of making, and use thereof
07/24/2012US8227566 Polythiophenes, block copolymers made therefrom, and methods of forming the same
07/24/2012US8227548 Blended fluoropolymer coatings for rigid substrates
07/19/2012WO2012096273A1 Molding material, prepreg, fiber-reinforced composite material, fiber-reinforced composite material laminate, and process for production of fiber-reinforced molding base material
07/19/2012US20120183810 Photochromic compounds, compositions and articles
07/18/2012CN101942195B Method for manufacturing polyphenylene sulfide composite film
07/18/2012CN101595537B Method for producing polymer electrolyte membrane and polymer electrolyte membrane
07/17/2012US8221652 Process of preparing regioregular polymers
07/17/2012CA2563040C Polymer having oxocarbon group, and use thereof
07/12/2012US20120178898 Polyarylene sulfide and method for producing the same
07/12/2012US20120178893 Substituted 3,4-propylenedioxythiophene monomers and 3,4-propylenedioxythiophene-based crosslinkers and polymers thereof
07/12/2012US20120178890 Organic thin-film transistors
07/12/2012US20120177578 Compositions, methods, and systems comprising fluorous-soluble polymers
07/11/2012CN102575014A Novel sulfonic acid group-containing segmented block copolymer and use thereof
07/11/2012CN102575009A Photocurable composition
07/11/2012CN102574953A Sulfur-containing macromolecules and methods for their preparation
07/11/2012CN102558558A Polyether sulphone-nitrile resin and industrialization synthetic method thereof
07/11/2012CN102558557A Poly (arylene ether) copolymer having cation-exchange group, process of manufacturing the same, and use thereof
07/10/2012US8217136 Process for preparing thieno[3,4-B] pyrazine copolymers,thieno[3,4-B]—pyrazine copolymers prepared by this process, and their use
07/10/2012US8217123 Stabilized polymeric thiol reagents
07/05/2012US20120168726 Organic semiconductor compound, and transistor and electronic device including the same
07/05/2012US20120168055 Self-Sealing Fastener
07/04/2012EP1620490B1 Poly ((polythioalkyl)esters), their applications and derivatives
07/04/2012CN101291976B Membranes and methods useful for caustic applications
07/03/2012US8211997 Reacting an alkali sulfide source and an aromatic dihalide compound in a polar organic solvent to obtain a polymerizate slurry containing polyarylene sulfide particles and by-products, washing using countercurrent apparatus; particles of good quality are produced at a good yield
07/03/2012US8211996 Well-defined donor-acceptor rod-coil diblock copolymer based on P3HT containing C60
07/03/2012US8211969 Dispersions of carbon nanotubes in copolymer solutions and functional composite materials and coatings therefrom
07/03/2012US8211576 aromatic polyether with sulfonic acid-functional block and acid-free blocks; polyether sulfones; polymer electrolyte fuel cells
07/03/2012US8211335 Method for making polymer, coating electrode, and associated polymer and electrode
06/2012
06/28/2012US20120165501 Process for producing polyarylene sulfide
06/28/2012US20120165498 Photocurable composition
06/28/2012US20120165488 Oxidant and dopant solution for conductive polymer production, a conductive polymer and a solid electrolyte capacitor
06/28/2012US20120165467 New polyelectrolyte complexes and the use thereof
06/28/2012US20120164558 Biphenyltetrasulfonic acid compound, method for producing same, polymer and polymer electrolyte
06/28/2012US20120164556 Polybenzoxazines, electrolyte membrane comprising the same, and fuel cell employing the electrolyte membrane
06/28/2012US20120161117 P-type materials and organic electronic devices
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