| 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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| 05/08/2007 | CA2201928C Negative birefringent rigid rod polymer films |
| 05/03/2007 | WO2007049422A1 Cyanate ester polymer |
| 05/03/2007 | WO2007048190A1 Macromolecular compounds having controlled stoichiometry |
| 05/03/2007 | WO2007030202A3 Preparation of membranes using solvent-less vapor deposition followed by in-situ polymerization |
| 05/03/2007 | US20070100127 Polyimide film and process for its production |
| 05/03/2007 | US20070099054 Sulfonated-perfluorocyclobutane polyelectrolyte membranes for fuel cells |
| 05/03/2007 | CA2626865A1 Macromolecular compounds having controlled stoichiometry |
| 05/02/2007 | EP1778792A1 Aromatic polyimide composition and articles manufactured therefrom |
| 05/02/2007 | EP1778742A1 Bonding compositions |
| 05/02/2007 | EP1778674A1 Novel benzimidazole compound |
| 05/02/2007 | EP1778411A1 Polymeric materials via click chemistry |
| 05/02/2007 | EP1553143B1 Highly durable polybenzazole composition, fiber and film |
| 05/02/2007 | EP1093469B1 Linear cyclodextrin copolymers |
| 05/02/2007 | CN1957459A 层叠体及半导体装置 Laminate and the semiconductor device |
| 05/02/2007 | CN1957051A Method for producing adhesive film |
| 05/02/2007 | CN1957019A Deuterated polyimides and derivatives thereof |
| 05/02/2007 | CN1957018A 电致发光聚合物 Electroluminescent polymers |
| 05/02/2007 | CN1313541C Crosslinkable elastomer composition and formed product comprising the same |
| 05/02/2007 | CN1313515C Fluorinated polymer |
| 05/02/2007 | CN1313514C Method of making a polyimide in a low-boiling solvent |
| 05/02/2007 | CN1313510C Additive and ink-jet recording medium containing the same |
| 05/01/2007 | US7211643 light emitting diodes; electroluminescent display; photodetector, and a photovoltaic device |
| 05/01/2007 | US7211632 excellent mechanical, thermal and optical properties, in the preparation of organic materials for high-power lasers used in particular when nuclear physics experiments are carried out; comprising, for example, d6-3,3',4,4'-biphenyltetracarboxylic dianhydride and d8-p-phenylenediamine |
| 05/01/2007 | US7211241 Cascade polymer complexes that contain complexing ligands of general formula I A-(X (Y-(Z-(W KW)Z)y)x) (I), in which A stands for a nitrogen-containing cascade nucleus of base multiplicity a, X and Y, independently of one another, stand |
| 05/01/2007 | US7211203 Polymer electrolyte, proton conductive membrane and membrane-electrode assembly |
| 04/26/2007 | WO2007046405A1 Thermosetting resin composition and use thereof |
| 04/26/2007 | US20070093644 Switchable self-doped polyaniline |
| 04/26/2007 | US20070093640 Transparent, highly heat-resistant polyimide precursor and photosensitive polyimide composition thereof |
| 04/26/2007 | US20070093598 Wax copolymers and their application |
| 04/26/2007 | US20070092760 New aryl amine polymer, thin film transistor using the new aryl amine polymer, and method of manufacturing the thin film transistor |
| 04/26/2007 | DE102005050201B3 Preparation of aqueous polymer solution exhibiting cationic amino group, useful for coagulating aqueous emulsion, comprises introducing the solution over filtration membrane and adding halide free inorganic or organic acid to retentate |
| 04/26/2007 | DE102004063360B4 Bisphenyl-2,3,5,6-tetrafluor-4-trifluormethylphenylphosphinoxid-Derivat und dessen Synthese Bisphenyl-2,3,5,6-tetrafluoro-4-trifluormethylphenylphosphinoxid derivative and its synthesis |
| 04/25/2007 | EP1777247A2 Reduced byproduct polyamidoamine-epihalohydrin resins |
| 04/25/2007 | CN1954015A Polyimide resin, multilayer film, multilayer film with metal layer, and semiconductor device |
| 04/25/2007 | CN1951979A Conductive polyanion/starch shell-core type composite microsphere and its preparation method |
| 04/25/2007 | CN1312193C Proton-conducting electrolyte and fuel cell using the same |
| 04/24/2007 | US7208566 Imide-linked maleimide and polymaleimide compounds |
| 04/24/2007 | US7208564 Branched polyformals and copolyformals their preparation and use |
| 04/24/2007 | US7208266 Comprises oxidized polyoxyethylene glycol modified by derivatives of esterified gallic acid, produced by keto-enol equilibrium reaction |
| 04/24/2007 | US7208139 Conducting nuclear spin tomography on a patient who has been administered a cascade polymer complex having complex-forming ligands for imaging of inflammation and/or tumors in the brain |
| 04/19/2007 | WO2007044319A2 Methods of preparing polymers having terminal amine groups using protected amine salts |
| 04/19/2007 | WO2007043607A1 Polymer containing sulfo group and organic electroluminescent element containing the polymer |
| 04/19/2007 | WO2007043425A1 Imide-urethane resin, photosensitive resin composition containing the same, and cured object obtained therefrom |
| 04/19/2007 | WO2007006767A8 Polymer 4,4′-bipyridinium structures, formulations for an electrochromic active layer, and application therefor |
| 04/19/2007 | US20070088130 Conformationally Flexible Cationic Conjugated Polymers |
| 04/19/2007 | DE102006016744A1 Verfahren zur Herstellung eines optischen Kompensationsfilms A method for producing an optical compensating film |
| 04/18/2007 | EP1775316A1 Polyamide |
| 04/18/2007 | EP1773916A1 Process for preparation of functionalized polyimides |
| 04/18/2007 | EP1773915A1 Polyalkyldiallylamine-e pihalo hydrin resins as wet strength additives for papermaking and process for making the same |
| 04/18/2007 | EP1773900A1 Polymeric boronic acid derivatives and their use for papermaking |
| 04/18/2007 | EP1439859B1 An antineoplastic- dendritic polymer drug delivery system |
| 04/18/2007 | CN1950475A Resin paste for die bonding |
| 04/18/2007 | CN1950428A Fluorinated polyether polyamine and method of making the same |
| 04/18/2007 | CN1948364A Benzooxazole kind block copolymer |
| 04/18/2007 | CN1948354A Oligomer solid acid and polymer electrolyte membrane comprising the same |
| 04/18/2007 | CN1311001C Novel polyimide copolymer and metal laminate comprising the same |
| 04/18/2007 | CN1310875C Moderate-pressure gas phase phosgenation |
| 04/17/2007 | US7205376 Processes for the production of cumene, polyetherimides, and polycarbonates |
| 04/17/2007 | US7204895 Electropolymerization method for preparing nano-tube type conducting polymer using porous template, method for preparing electrochromic device, and electrochromic device prepared therefrom |
| 04/17/2007 | CA2219124C Printed wiring board(s) having polyimidebenzoxazole dielectric layer(s) and the manufacture thereof |
| 04/17/2007 | CA2202249C Polyamic acids and methods to convert polyamic acids into polyimidebenzoxazole films |
| 04/17/2007 | CA2160778C A method of reducing sludge and varnish precursors in lubricating oils |
| 04/12/2007 | WO2007040986A1 Crosslinked polymers with amine binding groups |
| 04/12/2007 | WO2007039605A1 Amphiphilic polyamine dispersant resin |
| 04/12/2007 | US20070083032 Process for making dapbi-containing aramid crumbs |
| 04/12/2007 | DE102005047500A1 Kunststoffbauteil mit Sichtteil und Lichtquelle Plastic component with partial view and light source |
| 04/11/2007 | EP1773102A1 Varnish containing good solvent and poor solvent |
| 04/11/2007 | EP1222237B1 Materials for inducing alignment in liquid crystals and liquid crystal displays |
| 04/11/2007 | CN1947275A Electroluminescent polymers and use therof |
| 04/11/2007 | CN1946768A Liquid-crystal aligning agent, liquid-crystal alignment film comprising the same, and liquid-crystal element |
| 04/11/2007 | CN1946767A Endless tubular polyimide film |
| 04/11/2007 | CN1945396A 液晶显示面板 The liquid crystal display panel |
| 04/11/2007 | CN1944491A Process for preparing modified benzoxazine |
| 04/11/2007 | CN1944400A Double end group ortho-benzene dimethyl nitrile-benzo oxazine resin, solidified substance and its preparing method and use |
| 04/11/2007 | CN1309762C Method For the production of proton-conducting polymer membranes, improved polymer membranes, and the use thereof in fuel cells |
| 04/11/2007 | CN1309761C Adhesive resin and film adhesives made by using the same |
| 04/10/2007 | US7202359 Azaoxa heterocyclic compound and method of preparing the same |
| 04/10/2007 | CA2388225C Method for manufacturing a polyimide sleeve |
| 04/10/2007 | CA2303120C Laundry detergent compositions with cellulosic based polymers to provide appearance and integrity benefits to fabrics laundered therewith |
| 04/10/2007 | CA2303083C Laundry detergent compositions with anionically modified, cyclic amine based polymers |
| 04/10/2007 | CA2181767C Polyamines and their use in coating compositions |
| 04/05/2007 | WO2007038586A2 Methods to reduce organic impurity levels in polymers and products made therefrom |
| 04/05/2007 | WO2007037206A1 Thermosetting resin, thermosetting composition containing same, and molded body obtained from same |
| 04/05/2007 | WO2006096332A3 Biscarbazol-9-yl-substituted triarylamine-containing polymers and electronic devices |
| 04/05/2007 | US20070078257 A pure polyetheramine for biological conjugugation formed by reacting a tolsylated polyoxyethylene glycol with a potassium salt of di(tertiary-butyl oxycarbonyl)amine (K(BOC)2N), deprotecting with dichloroacetic acid; reacting with a protein, peptide, enzyme to form conjugate polymer drug; drug delivery |
| 04/05/2007 | US20070078256 Prepolymers, prepolymer compositions, high-molecular-weight polymers with pore structure, and dielectric films |
| 04/05/2007 | CA2623748A1 Methods to reduce organic impurity levels in polymers and products made therefrom |
| 04/04/2007 | EP1770110A2 Process of preparing polyamine-epihalohydrin resins with reduced byproduct content |
| 04/04/2007 | EP1770109A2 Process of preparing polyamine-epihalohydrin resins with reduced byproduct content |
| 04/04/2007 | CN1943285A Laminate for wiring board |
| 04/03/2007 | US7199214 Reacting monoalkoxyamines and polyfunctional compounds; used as radical polymerization initiators for the synthesis of polyfunctional living copolymers; thermal stability |
| 04/03/2007 | US7199184 Aqueous stoving enamels |
| 04/03/2007 | CA2320805C Creping aid and method for creping paper |
| 04/03/2007 | CA2199466C Superabsorbing polymeric networks |
| 04/03/2007 | CA2193199C Soluble, crosslinked polyaspartates |
| 04/03/2007 | CA2193198C Process for production of a polysuccinimide and derivatives thereof |
| 03/29/2007 | WO2007034902A1 Resin composition, varnish, resin film and semiconductor device |
| 03/29/2007 | WO2007034795A1 Ϝ-polyglutamic acid crosslinked product and method for producing same |
| 03/29/2007 | WO2007034716A1 Soluble transparent polybenzoxazole precursor, polybenzoxazole and methods for producing those |
| 03/29/2007 | WO2007034574A1 Method of manufacturing polymer optical waveguide device |