| Patents for C08L 79 - Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups (12,755) |
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| 06/24/2004 | US20040119187 Spinning, doping, dedoping and redoping polyaniline fiber |
| 06/23/2004 | EP1431822A1 Positive photosensitive polyimide resin composition |
| 06/23/2004 | EP1362489A4 Wireless local loop antenna |
| 06/23/2004 | EP1073558B1 Treatment of substrates to enhance the quality of printed images thereon using azetidinium and/or guanidine polymers |
| 06/23/2004 | CN1154695C Composition for manufacturing circuit element and printed circuit board |
| 06/22/2004 | US6753365 Polyetherimide composition, method, and article |
| 06/22/2004 | US6753361 Compositions for producing moldings from finely divided materials |
| 06/22/2004 | US6753048 Comprises cured polyamide film over transistor; improved electrical properties (voltage holding ratio, pre-tilt angles, residual direct current voltage, adherence to substrates, and printability) |
| 06/22/2004 | US6752935 Deaggregated electrically conductive polymers and precursors thereof |
| 06/17/2004 | WO2004050223A2 Polyimide blends for gas separation membranes |
| 06/16/2004 | EP1428857A1 Process to make a conductive composition of a fluorinated polymer which contains polyaniline |
| 06/16/2004 | CN1504491A Preparing methods of glycidyl ether group-containing partial condensate of alkoxysilane |
| 06/15/2004 | US6751434 Member for use in tandem type color image forming device comprising endless belt shape including polyimide resin; having uniform electric resistance, highly accurate planarity and thickness, capable of image transfer with high quality |
| 06/10/2004 | WO2004048489A1 Coating composition, fluorine-containing laminates, and resin composition |
| 06/10/2004 | WO2004036661A3 Anti-yellowing polycondensation polymer compositions and articles |
| 06/10/2004 | US20040110051 Sulfonated conducting polymer-grafted carbon material for fuel cell applications |
| 06/10/2004 | US20040110011 Multilayer non-stick coating |
| 06/10/2004 | US20040109842 hybrid dendrimer having a poly(propyleneimine) interior and a poly(amidoamine) exterior complexed with guest molecule comprising a nucleic acid molecule, a metal, and/or a drug |
| 06/10/2004 | US20040107830 Polyimide blends for gas separation membranes |
| 06/09/2004 | EP1426193A1 Ink-jet printing method using fixer fluid |
| 06/09/2004 | CN1503927A Resin composition, process for producing resin composition, and method of forming resin film |
| 06/09/2004 | CN1503818A High-density polyimide foam insulation |
| 06/09/2004 | CN1503016A Process for producing three-dimensional polyimide optical waveguide |
| 06/09/2004 | CN1502661A Polyimide film, mfg method and application |
| 06/08/2004 | US6746816 Photosensitive resin composition and circuit board |
| 06/08/2004 | US6746730 Varnish composition and liquid-crystal display element |
| 06/03/2004 | WO2004007627A3 Two component coating compositions and coatings produced therefrom |
| 06/03/2004 | US20040106696 Fluorosurfactant packages for use in inkjet printing and methods of controlling puddling in inkjet pens |
| 06/03/2004 | US20040105990 Backing, adhesive layer, and protective member, where the adhesive layer comprises a phenolic hydroxyl radical-bearing polyimide resin, an epoxy resin, and an epoxy resin curing agent; improved adhesion, heat resistance, low modulus of elasticity |
| 06/02/2004 | CN1502209A Wireless local loop antenna |
| 06/02/2004 | CN1500838A 树脂组合物 Resin composition |
| 06/01/2004 | US6743841 Solvent-soluble polyimide resin, and an optionally cyclic phenoxyphosphazene compound or polyphosphazene; adhesives for printed wiring boards |
| 06/01/2004 | US6743372 Media for water treatment |
| 05/27/2004 | US20040102602 Methods of synthesis of polysuccinimide, copolymers of polysuccinimide and derivatives thereof |
| 05/27/2004 | US20040101732 Ion conductive membrane for electrochemical application |
| 05/27/2004 | DE19808540B4 Gleitschichtmaterial und Schichtverbundwerkstoff Sliding layer material and layer composite |
| 05/27/2004 | DE10325102B3 Rigid chain, conjugated, organic solvent-insoluble polymer dispersion in aqueous and/or organic medium used for producing thin film electronic device e.g. FET, LED or photovoltaic cell, is prepared from solution e.g. in strong acid |
| 05/26/2004 | EP1422541A2 Process for producing three-dimensional polyimide optical waveguide |
| 05/26/2004 | EP1422195A1 Active oxygen generating material |
| 05/26/2004 | EP1421032A1 Compositions comprising rigid-rod polymers and carbon nanotubes and process for making the same |
| 05/21/2004 | WO2004042743A1 Spinning, doping, dedoping and redoping polyaniline fiber |
| 05/20/2004 | US20040097695 Proton-conducting polymer with acid groups in side chains, preparation method thereof, polymer membrane manufactured using the polymer, and fuel cell using the polymer membrane |
| 05/20/2004 | US20040097693 Comprises supercritical fluid; catalytic polymerization; extrusion; injection molding; blow molding; calendering |
| 05/20/2004 | US20040097690 For production of printed circuits or synthetic abrasives |
| 05/20/2004 | US20040096679 Metal-polyimide laminate |
| 05/20/2004 | US20040096678 Polyarlketone resin film and a laminate thereof with metal |
| 05/19/2004 | EP1420048A2 Metal laminate |
| 05/19/2004 | EP1272587B1 Impact-resistant epoxy resin compositions |
| 05/19/2004 | CN1150269C Appication of low melt viscosity polytetrafluorethylene |
| 05/18/2004 | CA2021119C Polymer base blend compositions containing destructurized starch |
| 05/13/2004 | US20040092708 Copolymerizing and transamidation poly-2-oxazoline with a carboxylic acid terminated water- insoluble polymer; injection molding, compression molding, and extrusion; hydrogels |
| 05/13/2004 | US20040092705 Imidation and cyclization in liquid carbon dioxide; condensation copolymersization; biodegradable; detergents, superabsorbent diapers |
| 05/13/2004 | US20040092704 Methods of synthesis of polysuccinimide, copolymers of polysuccinimide and derivatives thereof |
| 05/13/2004 | US20040091762 Sulfonated aromatic polyether ketone and polybenzimidazole; high performance, low cost polymer electrolyte fuel cells |
| 05/13/2004 | US20040091726 Thermosetting resin composition and use thereof |
| 05/12/2004 | CN1495231A Weather-proof resin composite with low surface glossiness |
| 05/11/2004 | US6734262 Rapidly heated in an electromagnetic field |
| 05/06/2004 | WO2003100884A3 Sulfonated conducting polymer-grafted carbon material for fuel cell applications |
| 05/06/2004 | US20040087733 Resin composition |
| 05/06/2004 | US20040084785 Resin-encapsulated semiconductor apparatus and process for its fabrication |
| 05/06/2004 | EP1416015A1 Resin composition |
| 05/06/2004 | EP1414906A1 Improved polyamide-imide molding resins and method for their prepration |
| 05/06/2004 | EP1268671A4 Polyphenyleneoxide-based composite resin composition for ic tray |
| 05/05/2004 | CN1493728A Sewing machine and shuttle for sewing machine |
| 05/04/2004 | US6731362 10-90% of cinnamate polymer and 10-90% of a polyimide |
| 05/04/2004 | US6730773 Salt of a melamine condensation product and a phosphorous-containing acid |
| 04/29/2004 | WO2004036661A2 Anti-yellowing polycondensation polymer compositions and articles |
| 04/29/2004 | WO2004035689A1 Solution compositions of block copolyimides comprising pyromellitic dianhydride and process for production thereof |
| 04/29/2004 | US20040082731 Polyimide membranes; injection molding |
| 04/29/2004 | US20040082706 Formaldehyde-free adhesive; aqueous emulsion of polyvinyl acetate |
| 04/28/2004 | EP1194932B1 Use of sulphonic and phosphonic acids as dopants of conductive polyaniline films and conductive composite materials based on polyaniline |
| 04/27/2004 | CA2031407C A composite particle comprising polyimide structural units and a core made of a filler |
| 04/22/2004 | WO2004033534A1 Polyarylene ether compound containing sulfonic acid group, composition containing same, and method for manufacturing those |
| 04/22/2004 | US20040077760 Fluoropolymer-based material in tape or varnish form suitable for laser marking |
| 04/21/2004 | EP1411088A1 Polyamic acid resin composition |
| 04/21/2004 | EP1409588A2 Moldable poly(arylene ether) thermosetting compositions, methods, and articles |
| 04/21/2004 | CN1491419A High-conductivity polyaniline compositions and uses thereof |
| 04/21/2004 | CN1491209A Novolak cyanate-based prepolymer compositions |
| 04/21/2004 | CN1490345A Proton conductive polymer and producing method thereof, membrane therewith and fuel cell with the membrane |
| 04/21/2004 | CN1146759C Separation finger for electro photographic devices |
| 04/20/2004 | US6723757 Reacting solutions of acidic polymers and polymers containing basic heterocyclic nitrogen-containing moieties, optionally with lithium chloride, in dipolar-aprotic solvents, evaporating solvent, aftertreating in diluted mineral acids |
| 04/20/2004 | US6723484 Polyamide capable of forming polyoxazole or polyimide; and photoacid generator |
| 04/20/2004 | US6723443 Nylon polymer blends and films made therefrom |
| 04/20/2004 | US6723432 Can be cured and bonded to a current collector; adhesion and chemical resistance; for use in manufacture of lithium batteries and electrical double-layer capacitors of various shapes |
| 04/15/2004 | US20040071987 Non-stick coating and method of forming same |
| 04/15/2004 | US20040071654 Delivering labile agents; buffering effect; transfecting nucleic acids; nontoxic |
| 04/14/2004 | CN1145657C Oxidatively stable rigid polyimide compositions and process for their preparation |
| 04/13/2004 | US6720040 Material for liquid-crystal alignment film, liquid-crystal display element, process for its production and liquid-crystal display unit |
| 04/08/2004 | WO2004029133A1 Water dispersible polyanilines made with polymeric acid colloids for electronics applications |
| 04/08/2004 | WO2004029127A1 Resin composition for printed wiring board, and vanish, prepreg and metal-clad laminate using same |
| 04/08/2004 | WO2004028482A2 Packaged personal care compositions |
| 04/08/2004 | US20040065970 Mixture with carbon nanotubes and emeraldine polyaniline salt |
| 04/08/2004 | CA2499364A1 Water dispersible polyanilines made with polymeric acid colloids for electronics applications |
| 04/07/2004 | EP1405317A1 Charge-dissipating, white thermal control film, and structures utilizing the thermal control film |
| 04/07/2004 | EP1404756A1 Pvc stabilisers |
| 04/07/2004 | CN1487978A Polyimide resin precursor solution, laminates for electronic components made by using the solution and process for production of the laminates |
| 04/07/2004 | CN1487968A Flame retardant resin compositon and molded products thereof |
| 04/07/2004 | CN1144829C Carbodiimides with carboxyl or carboxylate groups |
| 04/01/2004 | US20040063901 Water dispersible epoxy resins |
| 04/01/2004 | US20040063868 Insulation material for use in high-frequency electronic parts |