| Patents for C08G 73 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups (26,191) |
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| 01/07/2010 | CA2728886A1 Resin precursor |
| 01/06/2010 | EP2141187A1 Aromatic polyimide and process for production thereof |
| 01/06/2010 | CN101619133A Preparation method of polyimide nanofiber membrane containing porphyrin and application |
| 01/06/2010 | CN100577649C Electroluminescent device |
| 01/06/2010 | CN100577642C Aluminium and copper metallized insulated material |
| 01/06/2010 | CN100577634C Process for the preparation of polyalkoxyamines which can be used as initiators for the radical polymerization of polyfunctional living (co)polymers |
| 01/06/2010 | CN100577142C Compositions for use in personal care |
| 01/05/2010 | CA2271333C Poly-perfluoroalkyl substituted polyamines as grease proofing agents for paper and foam stabilizers in aqueous fire-fighting foams |
| 12/31/2009 | US20090326176 Novel multifunctional initiators for anionic polymerization and polymers therefrom |
| 12/31/2009 | US20090326128 Fibers and methods relating thereto |
| 12/31/2009 | US20090325438 Capsules with a modified surface for grafting onto fibres |
| 12/30/2009 | WO2009157428A1 Phosphorescent light-emitting composition and light-emitting element comprising the composition |
| 12/30/2009 | WO2009157225A1 Process for production of siloxane-polyimide resin |
| 12/30/2009 | EP2138549A1 Polyamide emulsifier based on alkoxylated polyamines and fatty acid/carboxylic acid for oil based drilling fluid applications |
| 12/30/2009 | EP2137237A2 Self-dispersing latex particulates |
| 12/30/2009 | EP2136993A1 Flexible circuit with cover layer |
| 12/30/2009 | CN101616957A Crosslinkable hole-transporting materials for organic light-emitting devices |
| 12/30/2009 | CN101613473A High-glass transition temperature polyazomethines containing ether ketone structure and preparation method thereof |
| 12/30/2009 | CN100575420C Composite of poly m-phenylenediamine and nano silver and original position reduction preparing method thereof |
| 12/29/2009 | US7638594 polyspirobifluorene copolymers or terpolymers with electron and hole injection or transport polymers, and phosphorescent polymers incorporating organometallic complexes, used in optoelectronic devices such as displays based on polymeric organic light emitting diodes |
| 12/29/2009 | US7638577 Comprising a backbone having one or more urea groups and having polymeric side chains extending therefrom; may be formed from reaction of compound having one or more carbodiimide groups with acid functional resins such as acid functional polyesters, acrylics, polyethers, and fatty acids; paints |
| 12/29/2009 | US7638571 Particulate chromatic resin composition |
| 12/29/2009 | US7638561 Suitable for printing on a hydrophobic surface such as a vinyl surface including an aqueous vehicle, a self-dispersed pigment, a silicone-containing surfactant and an aqueous emulsion polymer having a glass transition temperature of from -40 degrees C. to 150 degrees C. |
| 12/24/2009 | US20090318662 Hydrazine storage resin |
| 12/24/2009 | US20090318660 Crosslinkable aramid copolymers |
| 12/24/2009 | US20090318628 Aliphatic polyester resin composition and method for production thereof |
| 12/24/2009 | US20090318625 Electroluminescent polymers and use thereof |
| 12/23/2009 | WO2009154208A1 Liquid-crystal alignment material, liquid-crystal display element employing same, and novel diamine |
| 12/23/2009 | WO2009153209A1 Modified polymeric pro-fragrance |
| 12/23/2009 | WO2009153170A2 Process for preparing a polyamideimide, a polyamideimide and composition comprising this polyamideimide |
| 12/23/2009 | EP2134694A1 Imidazolium-type ionic oligomers |
| 12/23/2009 | EP1546227B1 Polyether polyamine agents and mixtures therefor |
| 12/23/2009 | CN101611350A Positive-type photosensitive resin composition |
| 12/23/2009 | CN101611182A Heterocyclic ring-containing aromatic polyamide fiber, method for producing the same, fabric comprising the fiber, fiber-reinforced composite material reinforced with the fiber |
| 12/23/2009 | CN101611097A Polymer film for surface-coating composite fiber-plastic materials |
| 12/23/2009 | CN101611076A Binder resin for electrode of lithium ion secondary battery, composition and paste containing the resin, and electrode of lithium ion secondary battery using the resin |
| 12/23/2009 | CN101608123A Liquid crystal aligning agent, liquid crystal display element, polyamic acid, acid imide polymer and compound |
| 12/23/2009 | CN101608019A Method for preparing maleimide stop end type polyimide resin |
| 12/23/2009 | CN101608018A Method and device for preparing micrometer/nanometer structure polyaniline |
| 12/23/2009 | CN100572451C Semi-aromatic polyamides with low moisture regain |
| 12/23/2009 | CN100572419C Novel diketopyrrolopyrrole polymers |
| 12/22/2009 | US7635777 Carbazolyl monomers and polymers |
| 12/22/2009 | US7635746 Good heat-resistance, high transparency in visible light region and improved voltage holding ratio; pretilt angle is easily controlled over broad range |
| 12/17/2009 | WO2009151837A1 Polycarboxylic acid polymers |
| 12/17/2009 | WO2009151012A1 Polyamide resin, photosensitive resin composition, method for forming cured relief pattern, and semiconductor device |
| 12/17/2009 | US20090312520 Triazine-Based Monomeric Compound, Di-Triazine Compound, and Degradable Polymer |
| 12/17/2009 | US20090312519 Bismaleamic acid, bismaleimide and cured product thereof |
| 12/17/2009 | US20090312474 High temperature polymer composites and methods of making the same |
| 12/17/2009 | US20090309068 Novel electroluminescent polymers for electronic applications |
| 12/16/2009 | EP2133949A1 Electrolyte for fuel cell, electrolyte membrane for fuel cell, binder for fuel cell, membrane electrode assembly for fuel cell, and fuel cell |
| 12/16/2009 | EP2133743A1 Photosensitive resin composition, process for producing patterned hardened film with use thereof and electronic part |
| 12/16/2009 | EP2133385A2 Production of composites from polyoxadiazol polymers. |
| 12/16/2009 | CN101605851A Thermosetting composition |
| 12/16/2009 | CN101605837A Thermosetting composition |
| 12/16/2009 | CN101602856A Polyimide resins terminated with phenylacetylene anhydride naphthalene groups, preparation method and use thereof |
| 12/16/2009 | CN101602855A Production of composites made of polyoxadiazole polymers |
| 12/16/2009 | CN100569833C Fluorine-containing thermoplastic polyimide polymer and preparation method thereof |
| 12/15/2009 | US7632898 Such as organosilane; for gas separation; electroconductivity; ion exchanging |
| 12/15/2009 | US7632882 Rheology control agents for coating compositions |
| 12/15/2009 | US7632875 For optical elements; prepared from component selected from monomer, oligomer and polymer within the class of polyimides, poly(amic acids) and esters thereof and component selected from addition monomer and functionalized addition polymer wherein components are covalently bonded to form copolymer |
| 12/15/2009 | CA2374580C Oligomers and polymers of cyclic imino carboxylic acids |
| 12/15/2009 | CA2367388C Polymers, their preparation and uses |
| 12/10/2009 | WO2009148060A1 Method for producing aromatic polyimide film wherein linear expansion coefficient in transverse direction is lower than linear expansion coefficient in machine direction |
| 12/10/2009 | US20090306329 Novel ester group-containing tetracarboxylic acid dianhydride, novel polyesterimide precursor derived therefrom, and polyesterimide |
| 12/10/2009 | US20090306292 Modification of solid surfaces by application of polymer associations thereon |
| 12/10/2009 | US20090306252 Polymeric Coupling Agents |
| 12/10/2009 | US20090305046 Thermocurable Polyimide Resin Composition |
| 12/10/2009 | US20090305030 Reflective polymeric article and manufacture |
| 12/09/2009 | EP2130854A2 Polytriazinyl compounds as flame retardants and light stabilizers |
| 12/09/2009 | CN101600994A Photosensitive resin composition, cured film, protective film, insulating film and semiconductor device using the same, and display device |
| 12/09/2009 | CN101600296A Polyimide copper clad lamination containing thioether structure and preparation method thereof |
| 12/09/2009 | CN101597428A Full aromatic fluorine containing transparent polyimide film and preparation method thereof |
| 12/09/2009 | CN101597371A High-ductility co-cured resin of cyanate, preparation method and use thereof |
| 12/09/2009 | CN100567630C Use of polymeric etheramines for improving the chlorine fastness of textiles |
| 12/09/2009 | CN100567395C Method for producing azotized chromium-polyaniline nano-composite material |
| 12/09/2009 | CN100567370C Polybenzoxazine-based compound, electrolyte membrane including the same, and fuel cell employing the electrolyte membrane |
| 12/09/2009 | CN100567369C Branched polyformals and copolyformals, their production and use |
| 12/09/2009 | CN100567231C Spirocyclopentaphenanthrenefluorene group compound and organoelectroluminescent device using the same |
| 12/08/2009 | US7628944 mixtures of 2-acrylamido-2-methyl-1-propanesulfonic acid, polyamines, water and dichloroacetic acid, used to form flame retardant yarns; electroconductivity |
| 12/03/2009 | WO2009145339A1 Linear polyimide precursor, linear polyimide, thermally cured product of the linear polyimide, and method for producing the linear polyimide |
| 12/03/2009 | WO2009145158A1 Photosensitive resin composition, process for producing cured relief pattern, and semiconductor device |
| 12/03/2009 | WO2009145153A1 Photosensitive resin composition |
| 12/03/2009 | WO2009144577A2 Anionic polyamide functionalized by a tryptophan unit |
| 12/03/2009 | WO2009108812A3 Cleaning compositions, methods and materials for reducing nucleic acid contamination |
| 12/03/2009 | US20090297837 Process for producing polyimide film, and polyimide film |
| 12/03/2009 | US20090297423 Energy efficient synthesis of boranes |
| 12/02/2009 | EP2125934A2 Cross linked polysiloxane/polyimide copolymers, methods of making, blends thereof, and articles derived therefrom |
| 12/02/2009 | CN101595164A Crystalline encapsulants |
| 12/02/2009 | CN101595163A Polymer blend compositions |
| 12/02/2009 | CN101595162A Methods of making polymer blend compositions |
| 12/02/2009 | CN101595161A Polymers and fibers formed therefrom |
| 12/02/2009 | CN101591515A Pressure sensitive adhesive and manufacture method thereof |
| 12/02/2009 | CN101591436A Polybenzimidazole containing diazanaphthalene terphenyl structure and preparation method thereof |
| 12/02/2009 | CN101591435A Method for producing rubber aging inhibitor FR |
| 12/02/2009 | CN101591428A Method for preparing dendritic macromolecule of polyester |
| 12/02/2009 | CN100566503C Laminate for wiring board |
| 12/02/2009 | CN100564426C Water-soluble polyamioamides as sunscreen agents |
| 11/26/2009 | WO2009143440A1 Production of low color polyetherimides |
| 11/26/2009 | WO2009143034A1 Assemblies comprising a thermally and dimensionally stable polyimide film, an electrode and an absorber layer, and methods relating thereto |
| 11/26/2009 | WO2009142940A1 Assemblies comprising a thermally and dimensionally stable polyimide film, an electrode and an absorber layer, and methods relating thereto |