| 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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| 10/08/2003 | CN1446855A Method for preparing composite material of electric polyanion/manganese dioxide |
| 10/08/2003 | CN1123602C Refractory antiwear polyimide as sealing material and its preparing process and uses |
| 10/02/2003 | WO2003080709A1 Preparation of polyimide polymers |
| 10/02/2003 | US20030187154 Corrosion and aging resistance; hot melt adhesive |
| 10/02/2003 | US20030187117 Materials and method for improving dimensional stability of precision electronic optical photonic and spacecraft components and structures |
| 10/02/2003 | US20030187095 Mixture containing cationic polymer |
| 10/02/2003 | US20030186068 Suitable for an electronic part such as a flexible printed wiring board |
| 10/01/2003 | EP1348730A1 Materials and method for improving dimensional stability of precision electronic optical photonic and spacecraft components |
| 10/01/2003 | CN1446248A Heat resistant resin composition, its heat resistant film or sheet and laminated product containing the film or sheet as base material |
| 10/01/2003 | CN1445284A Polyimide material filled with nano zinc oxide |
| 10/01/2003 | CN1445270A Functional agglomerates of polyolefin as well as its preparing method and application |
| 09/25/2003 | WO2003078490A1 A kind of functional olefin mother grain and the method of it and the use of it |
| 09/25/2003 | WO2002102899A3 Composition and method of low warp fiber-reinforced thermoplastic polyamides |
| 09/25/2003 | US20030181626 Preparation of polyimide polymers |
| 09/25/2003 | US20030180510 Multilayer wiring board, semiconductor device mounting board using same, and method of manufacturing multilayer wiring board |
| 09/25/2003 | US20030178371 Polymeric compositions for dewatering sewage sludges |
| 09/24/2003 | CN1444631A Novel thermosetting elastomer composition based on modified polycyanurate with improved thermal resistance |
| 09/24/2003 | CN1444624A Synergistic stabilizer compositions for color stable pigmented thermoplastic polymers in prolonged contact with water |
| 09/23/2003 | US6623843 Resin composition for wiring circuit board, substrate for wiring circuit board, and wiring circuit board |
| 09/18/2003 | WO2003076515A1 Thermosetting resin composition and laminates and circuit board substrates made by using the same |
| 09/18/2003 | US20030176627 Curing agents comprising the reaction products of carboxylic acid, triethylenetetraamine and/or polyamines used for curing epoxy resins |
| 09/18/2003 | US20030176528 Photosensitive resin composition, dry film, and workpiece using the same |
| 09/17/2003 | EP1343836A1 High-density polyimide foam insulation |
| 09/17/2003 | EP1112302B1 Cataphoretic electrodeposition of polyetherimide |
| 09/16/2003 | US6620339 Providing polyimide resin with large pretilt angle; small residual voltage and high voltage holding ratio; reliable |
| 09/16/2003 | US6619329 Laminate including an ethylene-propylene-diene terpolymer or ethylene-propylene copolymer, peroxide vulcanizing agent, a resorcinol resin, melamine resin, and a polyamide or an ethylene-vinyl alcohol copolymer, or a metal |
| 09/12/2003 | WO2003074601A2 Printing of organic conductive polymers containing additives |
| 09/11/2003 | US20030171532 With a mixture of concentrated sulfuric acid, chlorosulfonic acid, or oleum; a solvent; and a carboxylic anhydride; below 25 degrees C.; membranes for us in electrodialysis, or fuel cells. |
| 09/11/2003 | US20030171469 Polyetherimide composition, method, and article |
| 09/11/2003 | US20030170475 Biaxially oriented hydrolysis-resistant film comprising a crystallizable thermoplastic,its production and use |
| 09/10/2003 | EP1342746A1 Biaxially oriented, hydrolysis resistant capacitor foil made from a crystallizable thermoplastic and method for its preparation and use |
| 09/09/2003 | US6617630 Resin-encapsulated semiconductor apparatus and process for its fabrication |
| 09/09/2003 | US6616863 The enhanced electrical conductivity is isotropic as compared to a stretch oriental film which has isotropic electrical conductivity. |
| 09/03/2003 | EP1339786A1 Use of polyether amines for permanent improvement of the adhesive and/or coating compatibility of polyethylene-based shaped bodies, fibres and films |
| 09/03/2003 | EP1339785A1 Use of polyether amine derivatives for permanent improvement of the adhesive and/or coating compatibility of polyethylene-based shaped bodies, fibres and films |
| 09/03/2003 | EP1155074B1 Polyetherimide resin/polyester resin blends having improved properties |
| 09/03/2003 | CN1120165C Block oligomers containing 2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials |
| 09/02/2003 | US6615016 Transfer medium bearing member and image forming apparatus employing transfer medium bearing member |
| 09/02/2003 | US6613699 Process for producing a semiconductor device |
| 08/28/2003 | WO2003070828A1 Polyetherimide composition, method, and article |
| 08/28/2003 | US20030162009 Ink jet recording material suitable for use in wide format printing applications |
| 08/27/2003 | EP0987947B1 Composition for use in personal care |
| 08/26/2003 | US6610815 Polyamic acid ester |
| 08/26/2003 | US6610794 Polymide/polyarylate resin composition and molded product thereof |
| 08/26/2003 | US6610773 Mica, flaked glass, conductive filler consisting of carbon fiber; computer chip tray |
| 08/21/2003 | WO2003068703A1 Aqueous dispersions consisting of polycarbodiimides |
| 08/21/2003 | WO2003068499A1 Etfe lining member |
| 08/21/2003 | US20030158350 Polyimide resin, epoxy resin-curing catalyst, and an epoxy resin |
| 08/21/2003 | US20030158337 Thermosetting resin composition for high performance laminates |
| 08/21/2003 | US20030155554 Isotropic, electroconductivity |
| 08/20/2003 | CN1437630A Stabilizer mixture |
| 08/20/2003 | CN1436815A Prepn of lateral hydroxyl group containing polyimide/SiO2 hybrid film |
| 08/19/2003 | US6607820 Composite sliding material |
| 08/14/2003 | WO2003066704A1 Oligomeric chain extenders for processing, post-processing and recycling of condensation polymers, synthesis, compositions and applications |
| 08/14/2003 | WO2003051994A3 Polyamid polymer blends and films made therefrom |
| 08/14/2003 | US20030153665 Heat conductive mold and manufacturing method thereof |
| 08/14/2003 | US20030150504 Pipes containing heat insulating material |
| 08/13/2003 | CN1435448A Thermosetting polyimide resin composition and method for producing polyimide resin |
| 08/12/2003 | US6605353 Polyimide derived from a dianhydride and diamine having hydroxyl or carboxyl groups, which are modified with a diepoxide or unsaturated group-containing epoxide; curable; heat resistance, dielectric, film-forming |
| 08/07/2003 | WO2003064523A1 Process for the preparation of a thermoplastic elastomer comprising a partially vulcanized rubber concentrate |
| 08/07/2003 | US20030149222 Polyimide resin produced by reacting a prepolymer with an isocyanate group at the end obtained by reacting a polyisocyanate compound with a polyol compound having a linear hydrocarbon structure with an anhydride |
| 08/07/2003 | US20030149174 Precoated skin material for automobile interior part |
| 08/07/2003 | US20030148534 Comprise thin film on a transparent substrate, a waveguide, an optical fiber or an electrode for monitoring ozone concentrations in hospitals and industry |
| 08/06/2003 | EP1333061A1 Thermosetting polymide resin composition and process for producing polymide resin |
| 08/06/2003 | EP1332176A1 Synergistic stabilizer compositions for color stable pigmented thermoplastic polymers in prolonged contact with water |
| 08/06/2003 | EP1114098B1 Improved heat transfer release finish |
| 07/31/2003 | WO2003062321A1 Novel uses of polymers |
| 07/31/2003 | US20030144415 Melt mixing a partially vulcanized rubber concentrate, a thermoplastic polymer, additives, oil and a curing agent |
| 07/30/2003 | EP1330354A1 Multiple coat non-stick coating system and articles coated with same |
| 07/29/2003 | US6600006 Polyamic ester prepared by partially substituting hydrogen atoms of carboxylic groups of a polyamic acid with acid labile groups, the polyamic ester comprising one or more repeating units represented by Formula 1, and each of at least one |
| 07/29/2003 | US6599991 A method for blending poly(ether imide)s with polyesters comprising: (a) adding polyester monomers and poly(ether imide) in a polymerization reactor at any point during a polyester polymerization process; and (b) polymerizing the |
| 07/29/2003 | CA2168785C Additive containing antifoam agents for hydrocarbon oils |
| 07/24/2003 | WO2003059964A2 Supramolecular polymers |
| 07/23/2003 | EP1329769A1 Positive photosensitive polyimide resin composition |
| 07/23/2003 | EP1328584A1 Novel thermosetting elastomer composition based on modified polycyanurate with improved thermal resistance |
| 07/23/2003 | EP1328577A1 Method and compositions |
| 07/23/2003 | CN1432042A Stabilizer mixtures |
| 07/22/2003 | US6596461 Piperazinone derivatives |
| 07/17/2003 | US20030133902 Method of making phosphate-binding polymers for oral administration |
| 07/16/2003 | EP1326938A1 Composite adhesive |
| 07/15/2003 | US6593043 Composition of positive photosensitive resin precursor, and display device thereof |
| 07/15/2003 | US6592977 Abrasion resistant coatings |
| 07/10/2003 | WO2003031191A3 Aqueous coating composition for wide format ink jet recording material |
| 07/10/2003 | US20030130412 A polycyanurates comprising a cyanatephenyl group and a phenol group, and inorganic filler modified by a silicon compounds or a polysiloxanes; printed-wiring boards for wireless communications, electronics |
| 07/10/2003 | US20030130397 Conductive Gels |
| 07/10/2003 | US20030130362 Coating composition containing ion exchange resins |
| 07/09/2003 | EP1326138A1 Negative photosensitive polyimide composition and method of forming image from the same |
| 07/09/2003 | CN1113940C Aqueous dispersion of polymer composition |
| 07/09/2003 | CN1113938C Compositions of polyimide resins |
| 07/09/2003 | CN1113937C Thermosetting resin composition |
| 07/08/2003 | US6589662 Polyimide membrane formed on at one surface of polyester or polyphenylene sulfide substrate; diamines component includes one of 3,5- diaminobenzoic acid and a diaminosiloxane derivative |
| 07/08/2003 | US6589621 Thermally stable polyetheramines |
| 07/08/2003 | CA2256974C Bis (dialkylmaleimide) derivative and polyetherimide for optical communications formed therefrom |
| 07/03/2003 | US20030125478 High performance thermoplastic compositions with improved melt flow properties |
| 07/03/2003 | US20030124284 Hose |
| 07/01/2003 | US6586520 Compositions for imparting desired properties to materials |
| 07/01/2003 | US6586512 Composition comprising superabsorbent polymer comprising at least one polymerized monomer selected from carboxylic acid, acrylamide, or derivatives thereof, and binding amount of hydroxy-functionalized polyether |
| 06/26/2003 | WO2003052777A1 Organic ntc composition, organic ntc element, and process for producing the same |
| 06/26/2003 | WO2003051999A1 Crosslinkable elastomer composition and formed product comprising the same |
| 06/26/2003 | WO2003051994A2 Polyamid polymer blends and films made therefrom |