| Patents for C08L 81 - Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen, or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers (7,069) |
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| 06/16/2005 | US20050131105 Filler reinforced polyether imide resin composition and molded article thereof |
| 06/15/2005 | EP1540417A2 Photosensitive bottom anti-reflective coatings |
| 06/15/2005 | EP1539876A1 Non-stick coating and method of forming same |
| 06/14/2005 | US6906123 Flameproof styrene-containing graft resin compositions having a particular nitrile content distribution |
| 06/09/2005 | WO2005053060A2 Multiblock copolymers containing hydrophilic-hydrophobic segments for proton exchange membrane |
| 06/09/2005 | WO2005052029A2 Polyethersulfone composition, method of making and articles therefrom |
| 06/09/2005 | WO2005051460A1 Polysulfone-based hollow-fiber membrane with selective permeability |
| 06/09/2005 | US20050124769 Functionalized main chain polymers |
| 06/09/2005 | CA2545375A1 Multiblock copolymers containing hydrophilic-hydrophobic segments for proton exchange membrane |
| 06/02/2005 | WO2005049732A1 Polyphenylene sulfide thermoplastic resin composition |
| 06/01/2005 | CN1622963A Oligomeric chain extenders for processing, post-processing and recycling of condensation polymers, synthesis, compositions and applications |
| 06/01/2005 | CN1204201C Electronic material composition, and method for using electronic appliance and electronic material composition |
| 05/31/2005 | US6900272 Resin structure |
| 05/31/2005 | US6899952 Polysulfone-based resin solution composition and laminate using the same |
| 05/26/2005 | US20050113558 Polyethersulfone composition, method of making and articles therefrom |
| 05/25/2005 | EP1533561A1 Dioptric element for automobile illuminating and/or signaling devices |
| 05/25/2005 | CN1620480A Poly phenylene sulfoether resin composition |
| 05/19/2005 | US20050103193 using a highly permeable oxygen enrichment unit; a composite hollow fibre membrane gas separation system; operate under relatively low differential pressure conditions; lightweight material |
| 05/18/2005 | CN1616598A Aromatic liquid crystalline polyester film |
| 05/17/2005 | US6893764 Solid polyelectrolyte, assembly of membrane and electrodes, and fuel cell |
| 05/17/2005 | US6893736 Thermosetting resin compositions useful as underfill sealants |
| 05/10/2005 | US6889719 Plastic pipe and manufacturing method therefor |
| 05/03/2005 | US6887930 To produce molded articles having sufficient heat resistance, rigidity at high temperature and dimensional stability |
| 05/03/2005 | CA2275779C Composition and method for producing fuel resistant liquid polythioether polymers with good low temperature flexibility |
| 04/28/2005 | US20050089688 A blends of ethylene copolymer and an ethylene elastomer; vapor and liquid impermeability; flexible coating, fiber, or barrier; fuel tank |
| 04/27/2005 | EP1526158A1 Electronic components |
| 04/27/2005 | CN1198875C Printing circuit board constituted by assembling process |
| 04/21/2005 | WO2005035655A1 Conductive polymer |
| 04/21/2005 | US20050085618 Excellent adhesion substrates such as copper foil or resin film; made by casting a solution containing a halo-substituted phenol such as p-chlorophenol, an aromatic liquid crystalline polyester, and a non-liquid crystalline polyarylate in given ratio, and desolventizing |
| 04/20/2005 | EP1524298A1 Sulfone polymer composition |
| 04/20/2005 | EP1524297A1 Sulfone polymer composition |
| 04/20/2005 | EP1523524A1 Novel coating compositions for high temperature pipes |
| 04/14/2005 | US20050077653 Method for producing shaped parts with a small flash |
| 04/13/2005 | EP1521801A1 Method for vulcanizing caoutchouc or latex by applying a mixture of sulfur and a complexing agent |
| 04/13/2005 | EP1268610A4 Chemically resistant polythioethers and formation thereof |
| 04/13/2005 | EP1080131B1 Method for producing polyarylene sulfones |
| 04/07/2005 | WO2003014201A3 Membranes for ion transport |
| 04/07/2005 | US20050074654 fracture toughness; mechanical strength ; polybenzimidazole |
| 04/07/2005 | DE4437730B4 Zusammensetzungen auf der Basis von Polyphenylensulfid mit verbesserter Stoßfestigkeit und Verfahren zu ihrer Herstellung Compositions based on polyphenylene sulphide with improved impact strength and processes for their preparation |
| 04/06/2005 | CN1603363A Preparation for continuous fibre reinforced poly(phthalazinone ehter sulfone ketone) composite materials |
| 04/05/2005 | US6875517 Molding materials; pump housings, resonators; chemical and heat resistance |
| 03/31/2005 | US20050069780 Polyelectrolyte compositions |
| 03/30/2005 | EP1518883A2 Polyethersulphone articles |
| 03/30/2005 | EP1518290A2 Ion conductive block copolymers |
| 03/30/2005 | EP1517960A1 Magnet wire insulation comprising a high-temperature sulfone polymer blend |
| 03/30/2005 | EP1517929A1 Sulfonated copolymer |
| 03/24/2005 | WO2004094501A3 Water dispersible polythiophenes made with polymeric acid colloids |
| 03/23/2005 | CN1599776A Flame-retardant resin composition |
| 03/23/2005 | CN1599775A Flame-retardant resin composition |
| 03/22/2005 | US6869980 Functional sulfonated aryl polymers, a reinforcer of aminated or nitrated polyether sulfones and/or polyether ether sulfone and a plasticizer |
| 03/22/2005 | US6869559 Material and method for three-dimensional modeling |
| 03/17/2005 | CA2536172A1 Flame retardant thermoplastic films and methods of making the same |
| 03/16/2005 | EP1159344B1 Poly(arylene sulfide) compositions and their use |
| 03/16/2005 | CN1596288A Flame-retardant resin composition |
| 03/16/2005 | CN1594433A Poly-3, 4-ethylenedioxy thiophene/multi-wall carbon nanotube compositions and their preparation process and use |
| 03/16/2005 | CN1193176C Overlay material and use and composite laminated material |
| 03/10/2005 | US20050054771 Adhesive tissue repair patch |
| 03/10/2005 | US20050054763 Resin-made mechanical element with excellent heat resistance and dimensional precision for optical disk drive |
| 03/09/2005 | CN1590462A Resin composition for forming, conductive component and electrostatic driver |
| 03/09/2005 | CN1191972C Method and composition for improving gas barrier properties of polymeric containers and films |
| 03/08/2005 | US6863974 Multilayer non-stick coating |
| 03/03/2005 | WO2005019341A1 Polyphenylene sulfide composition and application |
| 03/03/2005 | CA2536098A1 Polyphenylene sulfide composition and application |
| 02/24/2005 | US20050043484 Melting mixing and polymerization then vulcanization a rubber mixture to improve mechanical properties of polymers |
| 02/24/2005 | CA2535676A1 Flame retardant fiber reinforced composition with improved flow |
| 02/23/2005 | EP1508595A2 Polyphenylene sulfide resin composition |
| 02/23/2005 | EP1204979B1 Polyphenylene sulfide alloy composition |
| 02/23/2005 | CN1585803A Resin composition for optical parts and optical parts |
| 02/23/2005 | CN1190678C Optic fibre positioning piece |
| 02/17/2005 | US20050038170 Moldings containing polyarylene ether sulfones, fillers, and additives |
| 02/17/2005 | DE102004019875A1 Harz- Formprodukt und Kraftstofftank Resin molded product and fuel tank |
| 02/16/2005 | CN1189769C Part for positioning optical fiber |
| 02/10/2005 | US20050031930 Solid polyelectrolyte, assembly of membrane and electrodes, amd fuel cell |
| 02/10/2005 | DE4233048B4 Polyarylensulfid-Verbundmaterialien und Verfahren zu ihrer Herstellung Polyarylene sulfide composite materials and processes for their preparation |
| 02/09/2005 | CN1576318A 树脂组合物 Resin composition |
| 02/09/2005 | CN1188452C Process for producing aromatic polysulfide and application thereof |
| 02/02/2005 | EP1501883A1 Substituted polyarylether moulded body, method for the production thereof and use of the same |
| 02/02/2005 | EP1406942A4 Soluble self-orienting mateials and conductive polymer compositions having the same |
| 02/01/2005 | US6849697 Heat and oxidation resistance; melt blended mixture of addition polymer |
| 02/01/2005 | US6849674 For heavy duty tire tread |
| 02/01/2005 | CA2337698C Optical fiber positioning member |
| 01/27/2005 | WO2004042839A3 Ion conductive block copolymers |
| 01/26/2005 | CN1186393C Nano particle reinforced polyarylthio-ether composite and method for making same |
| 01/20/2005 | WO2004081103A3 Method for lowering the melt viscosity of an aromatic sulfone polymer composition, and method for manufacturing an aircraft component |
| 01/20/2005 | US20050014927 Sulfonation of polyphosphazene with sulfuric acid at low temperature; ion exchange resin |
| 01/19/2005 | EP1497376A1 Polyarylethersulfone compositions exhibiting reduced yellowness and high light transmittance properties and articles made therefrom |
| 01/19/2005 | EP1497375A1 Polysulfone compositions exhibiting very low color and high light transmittance properties and articles made therefrom |
| 01/19/2005 | EP1436344B1 Thermoplastic moulding materials, based on polyarylene-ethersulphones, having enhanced melting stability |
| 01/19/2005 | CN1185301C Injection molding method of thermoplastic resin composition |
| 01/18/2005 | US6843292 Thermoplastic resin and chloromethylated(styrene-isobutylene) random polymer or "tetramer" that includes styrene units, p-(chloromethyl)styrene units, and m-(chloromethyl)styrene units; tires; durability, lower air permeability |
| 01/13/2005 | US20050010026 Battery polymeric material, battery separator, battery insulating packing, and lithium battery |
| 01/12/2005 | CN1564850A Insert-molded article |
| 01/06/2005 | WO2005000965A1 Low temperature liquid polythioether polymers |
| 01/06/2005 | WO2005000964A1 Conductive endless belt and image-forming device using same |
| 01/06/2005 | US20050004311 Thermoplastic blend |
| 01/06/2005 | US20050004292 Polymer with flame retarder mixture of aromatic resin, phosphoric ester, orgaonitrogen compound and styrene resin |
| 01/06/2005 | US20050003661 Polysulfone compositions exhibiting very low color and high light transmittance properties and articles made therefrom |
| 01/04/2005 | US6838497 Blend of a nitrile rubber-modified styrene resin, a polyphenylene ether resin, polystyrene compatibilizer and, e.g., a 2-methyl- or 2-phenyl-2,6-dioxo-1,2-phospholane; good mechanical properties; heat resistance; computers, faxes |
| 01/04/2005 | US6838028 Grinding a uretdione that is blocked and stable at a first temperature and not at another, dispersing in a polyol or polyamine, mixing with a catalyst to slurry, pouring into a mold and heating and reacting to form a surrounding layer |
| 01/04/2005 | US6837996 Polysulfonamide matrices |