Patents
Patents for C08F 28 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur (895)
10/2008
10/28/2008US7442758 Polymer that has in its side chain a structure capable of intramolecularly forming a disulfide bond; low temperature operation, large capacities; for example 5-hydroxy-1,2-dithian-4-yl acrylate; cathode material
10/09/2008US20080248313 Polythiophene; organic light emitting diode (OLED), electrostatic dissipation (ESD), supercapacitors, cation transducers, drug release, electrochromics, sensors ; hole injection and transport layers
09/2008
09/11/2008US20080221289 Compounds Comprising 2,6-Naphthyl Groups
09/11/2008US20080221224 Unimolecular tweezers
09/04/2008US20080214711 Hard coats with a cationic acrylic polymer
08/2008
08/21/2008US20080200610 Polymer blend and compositions and methods for using the same
08/19/2008US7414102 Polymer electrolyte of high durability and a production process thereof
08/14/2008US20080193797 Derivatives of fused aromatic systems; sublimation stability; easy to purify due to better solubilty; easy reproducibility because do not form isomers; high efficiency and high stability on use in organic electroluminescent devices
07/2008
07/31/2008WO2008091475A1 Sulfonyl grafted heterocycle materials for proton conducting electrolytes
07/31/2008US20080182957 Copolymerizable azo compounds and articles containing them
07/17/2008US20080169451 Conductive Block Copolymers
06/2008
06/12/2008US20080139771 Thio(Meth)Acrylates, Mixtures For Producing Transparent Plastics, Transparent Plastics And Method For Their Production And Use
06/05/2008US20080132665 Soluble polymers as amine capture agents and methods
05/2008
05/27/2008US7378477 Water soluble polymer containing stryrenesulfonic acid, vinylsulfonic acid, vinyl phosphonic acid
05/27/2008US7378034 Acidity and dissociation; stability, for doping polymers, as electrolytes in batteries
05/20/2008US7375172 planarizing underlayer in a multilayer lithographic process; outstanding optical, mechanical and etch selectivity properties; polyvinylthiophene; acid generator
05/15/2008US20080114139 From a monomer having a hydroxyl group and a monomer having no hydroxyl group, hydroxyl group-containing repeating unit in a low molecular weight region is controlled; improving a resist pattern shape
05/13/2008US7371804 Monomers and polymers for optical elements
05/01/2008US20080102374 Active material for secondary battery, and secondary battery
04/2008
04/01/2008US7351769 seals, gaskets, O-rings, and hoses; comprises a synthetic polymeric material that exhibits elastomeric properties when crosslinked or vulcanized
03/2008
03/27/2008US20080074753 Compound, Polymer and Optical Component
03/20/2008US20080071050 Formed by freezing photoreactive polysaccharide (hyaluronic acids) solution, then irradiating to crosslink; requires no removal of solvent
03/12/2008EP1897869A1 Novel compound, polymer and radiation-sensitive resin composition
03/06/2008WO2008026778A1 Composite material and production process of dispersant
03/04/2008US7338742 Photoresist polymer and photoresist composition containing the same
02/2008
02/28/2008US20080048181 Organic Semiconductor Thin Film, Organic Semiconductor Device, Organic Thin Film Transistor and Organic Electronic Luminescence Element
02/21/2008US20080045684 Method of preparing derivatives of polyarylene vinylene and method of preparing an electronic device including same
02/13/2008CN100368443C High molecular compound, photo anti-corrosion agent material and pattern forming method
02/07/2008US20080033105 Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof
01/2008
01/31/2008US20080026331 Lactone-containing compound, polymer, resist composition, and patterning process
01/24/2008US20080020290 Negative resist composition and patterning process using the same
01/17/2008US20080011353 Triarylamine Containing Polymers and Electronic Devices
01/16/2008CN101107278A Branched ionomers
12/2007
12/27/2007US20070299229 Process for production of high-isoprene butyl rubber
12/12/2007EP1507819B1 Use of water-soluble polymers as auxiliary drying agents for the production of polymer dispersing agents
12/06/2007US20070282087 Polymerizable Compound And Composition Containing The Polymerizable Compound
11/2007
11/28/2007EP1528070B1 Optically active high-molecular compounds
11/01/2007US20070255032 Polyether-containing copolymer
10/2007
10/30/2007US7288663 Process for preparing linear organic oligomers
10/18/2007US20070242322 Photoresponsive Heterocyclic Azo Compound, Method for Producing the Same, and Optical Information Recording Medium
10/09/2007US7279539 Alkali-soluble polymer and polymerizable composition thereof
09/2007
09/27/2007US20070225460 Biodegradable or water-soluble dithiocarbonate macromers and polymers derived therefrom that contain thioether linkages especially adapted for pharmaceutical and medical applications
09/20/2007US20070219280 Organometallic Complex Structure and Production Method Thereof; and Functional Film, Functional Composite Material, Functional Structure and Adsorption and Desorption Sensor Using the Organometallic Complex Structure
09/18/2007US7271228 Ionic perfluorovinyl compounds and their uses as components of ionic conductors of the polymer type, of selective membranes or of catalysts
09/13/2007US20070213488 Interlayer insulating film, method for forming the same and polymer compositon
09/06/2007US20070205388 Acidity and dissociation; stability, for doping polymers, as electrolytes in batteries
08/2007
08/02/2007US20070179265 Polymers for use in cleaning compositions
07/2007
07/18/2007CN1327556C Proton conductivity polymer, catalyst composition, electrolytic memberane for fuel cell and fuel cell
07/12/2007US20070161766 Mixtures for producing transparent plastics, transparent plastics, method for producing the same and the use thereof
06/2007
06/06/2007CN1319900C Additive for water-curable composition
05/2007
05/31/2007US20070123674 Chemical amplification type resist composition
05/15/2007US7217774 Electroactive polymer, device made therefrom and method
05/01/2007USRE39605 For producing liquid crystal display
04/2007
04/17/2007US7205368 Reacting a metal salt of a dithiocarbamate, a haloform, and a ketone in the presence of a base to form a reaction product, acidifying the reaction product to form alpha, alpha-disubstituted-alpha-acetic acid dithiocarbamate compound
04/12/2007WO2007040946A2 Fast curing primary optical fiber coatings
04/10/2007US7202327 Prepared by reducing sulfonated polymers, particularly sulfochlorinated polysulfone or PEEK resins; polymer (blend) membranes crosslinked, especially by alkylation of sulfinate groups with mono- di- or oligo functional electrophiles; fuel cells, electrolytic cells, batteries, gas separation processes
04/05/2007US20070078247 Fast curing primary optical fiber coatings
03/2007
03/21/2007EP1763300A1 Use of ether group-containing polymers as solubilizers
03/08/2007US20070055033 Polymer compositions and processes for making and using same
02/2007
02/13/2007US7175890 Optical retarder film; reflection polarization; liquid crystal display
01/2007
01/30/2007US7169869 A fluorinated vinyl sulfonate-polyalkenamer-acrylic acid or ester terpolymer with excellent transparency, substrate adhesion, developer penetrability, and plasma etch resistance; lithographic microprocessing; photoresists
01/30/2007US7169530 Addition polymer containing an unsaturated aromatic sulfonamide compound, unsaturated aromatic ether and acrylated resin; exposure to light; forming pattern
01/30/2007CA2144133C Monomers derived from perhalogenated sultones and polymers produced from said monomers
01/11/2007DE112004001158T5 Fluorierte Sulfonamidverbindungen und daraus hergestellte Polymer-Elektrolytmembranen zur Verwendung in elektrochemischen Zellen Sulfonamide compounds and fluorinated polymer electrolyte membranes produced therefrom for use in electrochemical cells
12/2006
12/12/2006US7147985 Resist compounds including acid labile groups having hydrophilic groups attached thereto
12/06/2006CN1288497C Photo sensitive composition and negative lithographic printing plate
12/05/2006US7144965 Halogenated styrene compounds and very low-loss polymers made therefrom
11/2006
11/16/2006WO2006121096A1 Novel compound, polymer and radiation-sensitive resin composition
11/07/2006US7132475 Synthesis of preerential block copolymers; provide chemical intermediates, generate polymeric thiol, polymerize second compound which contains episulfide, recover block copolymer
10/2006
10/24/2006US7125642 Fluorinated vinyl sulfonate compound for use as monomer
10/12/2006WO2006081295A3 Branched ionomers
10/10/2006CA2313676C Polymeric surface coatings
09/2006
09/12/2006US7105620 emulsion polymerization of a thiophene with a solubility below 2.2 g/L and a thiophene with a solubility higher than 2.2 g/L in the presence of an anionic polymer; high electrical conductivities and visible light transmittances; improved processability and surface resistances over homopolymers
09/06/2006CN1829749A Vinyl monomer and polymer derived from the monomer, and light emitting device using the polymer
09/05/2006US7102016 Preparation of 2,2′-di(3,4-ethylenedioxythiophene)s
09/05/2006US7101654 Ring opening metathesis of substituted norbornene copolymers; photoresists, photolithography
08/2006
08/03/2006CA2592075A1 Branched ionomers
07/2006
07/19/2006EP1280836B1 Ion-sensitive hard water dispersible polymers and applications therefor
06/2006
06/07/2006EP0848836B2 Optical glass fiber ribbon assembly and radiation curable matrix forming composition
06/01/2006DE112004001169T5 Trifluorstyrol enthaltende Verbindungen und ihre Verwendung in Polymer-Elektrolytmembranen Trifluorostyrene-containing compounds and their use in polymer electrolyte membranes
05/2006
05/25/2006US20060111478 building materials
05/10/2006CN1255488C Thickeners
05/03/2006EP1107951B8 Homo- or copolymeric material based on sulfonylimides possessing a polymerizable group
04/2006
04/26/2006EP1650235A1 Vinyl monomer, polymer derived from such monomer, and a light-emitting device using such polymer
04/12/2006CN1250574C Free-radical polymerised compound
04/04/2006US7022456 For producing semiconductor integrated- circuit elements, masks for integrated circuit production, printed wiring boards, liquid-crystal panels
03/2006
03/07/2006US7008749 High resolution resists for next generation lithographies
03/02/2006DE60112576T2 Verdickungsmittel Thickeners
03/01/2006CN1741974A Additive for water-curable composition
02/2006
02/23/2006WO2006018475A1 Photovoltaic cell based on vectorial electron transfer
02/07/2006US6995223 3,4-alkylenedioxy-thiophene copolymers
01/2006
01/18/2006CN1237078C Ion-sensitive hard water dispersible polymers and applications therefor
01/12/2006DE102004029503A1 New polymer modified with infra red-absorber (obtained by reaction of a polymer with phenolic groups and/or sulfonamide groups, with a photo-thermal transformation material), useful for the production of radiation-sensitive elements
01/12/2006DE102004029501A1 Modifizierte Polymere und ihre Verwendung bei der Herstellung von Lithographie-Druckplattenvorläufern Modified polymers and their use in the preparation of lithographic printing plate precursors
01/11/2006EP1107951B1 Homo- or copolymeric material based on sulfonylimides possessing a polymerizable group
12/2005
12/13/2005US6974658 Used in manufacturing a semiconductor device
12/06/2005CA2146479C Polymer
12/01/2005US20050267275 A fluorinated vinyl sulfonate-polyalkenamer-acrylic acid or ester terpolymer with excellent transparency, substrate adhesion, developer penetrability, and plasma etch resistance; lithographic microprocessing; photoresists
12/01/2005US20050266289 dialysis system or a two-phase reactor or a fuel cell containing a membrane comprised of a crosslinked copolymer; Exhibit extensive delocalization of negative charge; allow the preparation of macromolecules possessing dissociated and stable ionic functional groups
10/2005
10/20/2005US20050234267 Optically active high-molecular compounds
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