| 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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| 09/18/2002 | EP1241221A2 Resin-molded article and process for producing it |
| 09/18/2002 | EP1239893A1 Binding superabsorbent polymers to substrates |
| 09/17/2002 | US6451932 Resin composites and method for producing the same |
| 09/12/2002 | US20020128372 Polyarylensulfide, polyarylensulfide resin composition, method for producing polyarylensulfide |
| 09/11/2002 | CN1368929A Method and composition for improving gas barrier properties of polymeric containers and films |
| 09/10/2002 | US6447708 Sulphur products for adding a polythiol on a norbornene derivative, preparation method and use for obtaining radical cross-linking products |
| 09/10/2002 | CA2042857C Curable bismaleide systems |
| 09/05/2002 | US20020123551 Polysulfone with nanoparticulate filler dispersed in it that have directionally opposed refractive indexes |
| 09/05/2002 | US20020123209 Film substrate and its manufacturing method |
| 09/04/2002 | EP1194953A4 Controllably degradable composition of heteroatom carbocyclic or epoxy resin and curing agent |
| 09/03/2002 | US6444146 Discoloration inhibition |
| 08/29/2002 | WO2002066548A1 Polyphenylene sulfide member and its manufacturing method |
| 08/29/2002 | WO2001091873A3 Polysulfonamide matrices |
| 08/29/2002 | DE10108347A1 Polymermischung Polymer mixture |
| 08/28/2002 | EP1234856A1 Polyarylene sulfide resin composition and molded object thereof |
| 08/28/2002 | EP1234855A1 Polymer blend of a fluoropolymer and a sulphur-containing polymer |
| 08/28/2002 | EP0760025B1 Filled cut-resistant fiber |
| 08/28/2002 | CN1089815C Cut-resistant fiber, yarn containing same, cut-resistant fabrics and its making method, and safety gloves |
| 08/27/2002 | US6441119 Polymerizing a plastic lens monomer such as a diethylene glycol, bisallyl carbonate mixed with the uv absorbent 2-(2-hydroxy-4-octyloxyphenyl)-benzotriazole; nonyellowing; eyeglasses |
| 08/27/2002 | US6441077 Polysulfone nanocomposite optical plastic article and method of making same |
| 08/22/2002 | US20020115791 Polysulfone/polysiloxane polycarbonate block copolymers |
| 08/22/2002 | US20020114977 For use in digital recording type cassette tape; quality; for high-density recording, dimensional stability |
| 08/21/2002 | CN1089454C Manufacturing method of organic sensitive body and cylindrical supporting body for electrophotography |
| 08/20/2002 | US6437249 Multilayer insulated wire and transformer using the same |
| 08/20/2002 | US6437080 Process for preparing polyarlethers |
| 08/15/2002 | WO2002062896A1 Proton-conductive polymer film and process for producing the same |
| 08/15/2002 | CA2437135A1 Proton-conductive polymer film and process for producing the same |
| 08/14/2002 | CN1364098A Step-by-step alkyltion of polymeric amins |
| 08/13/2002 | US6433071 Aromatic polysulfone resin composition and molded article thereof |
| 08/08/2002 | US20020107335 Thermoplastic resin composition |
| 08/08/2002 | US20020106764 Biopolymer including sulfur in the form of a thioester in the polymer backbone or a thioether in the polymer side chains, produced by fermentation of bacteria; use as antibacterial coating, electrolyte |
| 08/08/2002 | US20020106516 Free of halogen elements, flame retardancy, water resistance, heat resistance, peeling strength |
| 08/07/2002 | EP1229082A1 Resin molding having a weld |
| 08/07/2002 | EP1229078A1 Fuel system part |
| 08/07/2002 | EP1228862A1 Liner for high pressure gas container and high pressure gas container |
| 08/01/2002 | US20020103306 Multistep deprotonation with a metallo-organic base and reacting with an alkyl halide; ion exchange resins |
| 07/31/2002 | EP1226215A1 Variable temperature curable composition |
| 07/30/2002 | US6426861 High energy density metallized film capacitors and methods of manufacture thereof |
| 07/25/2002 | US20020099160 Nonflammable, heat resistance, impact resistance, hydrolysis resistance |
| 07/18/2002 | WO2002055185A2 Block copolymers for multifunctional self-assembled systems |
| 07/18/2002 | WO2001096477A3 High performance thermoplastic compositions with improved melt flow properties |
| 07/17/2002 | CN1358624A Polyester film and recording medium using same |
| 07/16/2002 | US6420488 Coupling system (white filler/diene elastomer) based on polysulphurized alkoxysilane, enamine, and guanidine derivative |
| 07/10/2002 | CN1357575A Heat resistant plastic bearing material and its prepn |
| 07/04/2002 | WO2001083091A3 Sulfonated aryl sulfonate matrices and method of production |
| 07/03/2002 | EP1219667A2 Novel thioether derivatives, their method for production and use |
| 07/03/2002 | EP1218437A1 Compositions that form interpenetrating polymer networks for use as high strength medical sealants |
| 07/03/2002 | CN1356316A Thioether derivative and its preparing process and application |
| 06/27/2002 | US20020082320 Abrasion-resistant polytetrafluoroethylene tape |
| 06/27/2002 | US20020079125 Polyphenylene sulfide alloy coated wire |
| 06/26/2002 | EP1217031A2 Polysulfone nanocomposite optical plastic article and method of making same |
| 06/20/2002 | WO2002048241A2 Polysulfone/polysiloxane polycarbonate block copolymers |
| 06/20/2002 | US20020077426 For forming resist layer in the manufacture of semiconductor devices; comprises acrylic resin and triazine compound to serve as crosslinking agent |
| 06/20/2002 | DE10057621A1 Verfahren zur Herstellung von Membranen aus Polymeren Process for the preparation of membranes made from polymers |
| 06/19/2002 | EP1215043A1 Polyester film and magnetic recording medium using the same |
| 06/13/2002 | WO2002046288A2 Flame retardant resin composition and molded products thereof |
| 06/13/2002 | WO2002046264A1 Resin compound for forming interlayer insulating layer of printed wiring board, resin sheet and copper foil with resin for forming insulating layer using the resin compound, and copper-clad laminate using them |
| 06/13/2002 | US20020072583 Which respond immediately by emission of light when stimulated with light or electric energy, and are useful as switching material of memory |
| 06/12/2002 | EP1032607B1 Chromate-free, one-part, non-curing corrosion inhibitive sealant with resistance to aviation fuel |
| 06/11/2002 | US6403669 Alveolar materials that contain at least one thermoplastic polymer, at least one modified epoxide resin and at least one pore-forming agent |
| 05/30/2002 | WO2002042376A1 Thermally stable binder resin composition and method for binding fibres |
| 05/30/2002 | WO2002042350A1 Redox-active polymer and electrode comprising the same |
| 05/30/2002 | WO2000066254A8 Step-by-step alkylation of polymeric amines |
| 05/30/2002 | US20020065343 Thermoplastic flameproof resin composition |
| 05/30/2002 | US20020064667 Thermal spray powder incorporating a particular high temperature polymer |
| 05/28/2002 | US6395818 Dimensional accuracy; silica surface treated with silane compound; optical fibers |
| 05/28/2002 | US6395809 Salt formation with hydrochloric, sulfuric, or phosphoric acid; automobiles, electronics |
| 05/28/2002 | US6395800 Blend of 2-(methacryloyloxyethyl)-2*-(trimethylammonium)ethyl phosphate polymer; medical equipment, catheters; biocompatibility |
| 05/23/2002 | WO2002041325A1 Abrasion-resistant polytetrafluoroethylene tape |
| 05/23/2002 | US20020062003 Polyarylene sulfide resin composition |
| 05/23/2002 | US20020061964 Blend of a thermoplastic resin having a deflection temperature under load of under 190 degrees C. and a liquid crystal polyester containing p-hydroxybenzoic, terephthalic, isophthalic, biphenolic and/or hydroquinone units |
| 05/21/2002 | US6391967 Blend containing phenolic resin |
| 05/21/2002 | US6391433 Coating composition and thin film layer for optical parts |
| 05/16/2002 | WO2002038651A1 Polyarylene sulfide resin |
| 05/15/2002 | EP1204979A1 Polyphenylene sulfide alloy composition |
| 05/15/2002 | EP1204705A1 Ternary poly(biphenyl ether sulfone) resin blends having improved environmental stress cracking resistance |
| 05/15/2002 | EP1204563A1 Method and composition for improving gas barrier properties of polymeric containers and films |
| 05/15/2002 | CN1084766C Non-chalking release/wear coating |
| 05/14/2002 | US6388003 Mixture containing filler |
| 05/09/2002 | US20020055582 Polyarylene sulfide resin composition |
| 05/08/2002 | EP1056797B1 Method for producing polymer mixtures comprised of amino nitriles and thermoplastic polymers |
| 05/08/2002 | DE10053729A1 Rubber vulcanization agent comprises polysulfide polymer and significantly improves vulcanized rubber properties |
| 05/07/2002 | US6383983 Porous polyester film and thermal transfer image-receiving sheet |
| 05/02/2002 | US20020051910 A battery polymeric material comprising repeating units, wherein p-phenylene is combined with one type of group selected from oxygen, methylene, isopropylidene, carbonyl, carbonyldioxy, anhydride, amide, ureylene and slulfonyl group |
| 04/25/2002 | WO2002033448A1 Composition for optical material |
| 04/24/2002 | CN1083464C Abrasion-resisting fluorpolymer mixture, products made of same and process for making same |
| 04/23/2002 | US6376598 Tire blends |
| 04/23/2002 | US6376062 Protective coating for bearings |
| 04/18/2002 | US20020045729 Can be crosslinked and prepared for use in a wide variety of membrane technologies including ion exchange, dialysis, reverse osmosis, nanofiltration. |
| 04/17/2002 | EP1196931A1 High energy density metallized film capacitors and methods of manufacture thereof |
| 04/17/2002 | CN1082972C Expandable rubber-modified styrene resin beads, expanded beads, thereof, and expanded molded articles obtained therefrom |
| 04/16/2002 | US6372849 Sealants and potting formulations including polymers produced by the reaction of a polythiol and polyvinyl ether monomer |
| 04/16/2002 | CA2048311C Polyarylene sulfide resin compositions |
| 04/11/2002 | WO2002028971A1 Polyphenyleneoxide-based composite resin composition for ic tray |
| 04/11/2002 | WO2002002711A3 Sealants and potting formulations including polymers produced by the reaction of a polythiol and polyvinyl ether monomer |
| 04/11/2002 | WO2002002710A3 Sealants and potting formulations including mercapto-terminated polymers produced by the reaction of a polythiol and polyvinyl ether monomer |
| 04/11/2002 | US20020042473 Compositions and systems for forming crosslinked biomaterials and associated methods of preparation and use |
| 04/10/2002 | EP1194953A1 Controllably degradable composition of heteroatom carbocyclic or epoxy resin and curing agent |
| 04/02/2002 | US6365274 Thermal spray powder incorporating a particular high temperature polymer |
| 04/02/2002 | CA2080832C Fluorinated poly(arylene ethers) |