| 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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| 07/13/2000 | DE19900458A1 Acylierte polymere Polyamine Acylated polymeric polyamines |
| 07/12/2000 | EP1018543A1 Acylated polyamines |
| 07/12/2000 | EP1018507A1 Terminal-modified imide oligomers and cured products thereof |
| 07/12/2000 | EP1017775A1 Laundry detergent and fabric conditioning compositions with oxidized cyclic amine based polymers |
| 07/12/2000 | EP0880553B1 Increasing the molecular weight of polycondensates |
| 07/12/2000 | EP0745102B1 Copolymers of polyaspartic acid and polycarboxylic acids and polyamines |
| 07/12/2000 | CN1259846A Biocide organic acid salts of polymeric biguanide |
| 07/11/2000 | US6087470 Polyamideimide copolymers with ether group |
| 07/11/2000 | US6087316 Quaternized polyetherpolyamine detergent |
| 07/11/2000 | US6087006 Semiconductor device having surface-protecting film comprising polyimide obtained by heat-curing precursor having polar substituents as the side chains |
| 07/06/2000 | WO2000039633A1 Materials for inducing alignment of liquid crystals and liquid crystal optical elements |
| 07/06/2000 | WO2000039396A1 Creping adhesives obtained by the reaction of polyamide and polyvinylalcohol with epichlorohydrin |
| 07/06/2000 | WO2000039236A1 Polyamideimidesiloxane hot melt adhesive |
| 07/06/2000 | WO2000039195A1 Process for producing polysuccinimide |
| 07/06/2000 | WO2000039194A1 Processes for producing water-absorbing resin |
| 07/06/2000 | DE19859097A1 Verfahren zur Herstellung von Poly-(1,4-phenylenazin-N,N-dioxid) durch Oxidation von p-Benzochinondioxim Process for the preparation of poly (1,4-phenyleneazine-N, N-dioxide) by the oxidation of p-benzoquinonedioxime |
| 07/05/2000 | EP1016659A1 Bismaleimides comprising mesogenic groups and oligomeric liquid crystalline bismaleimides |
| 07/05/2000 | EP1015543A1 Laundry detergent compositions with cyclic amine based polymers to provide appearance and integrity benefits to fabrics laundered therewith |
| 07/05/2000 | EP1015542A1 Laundry detergent compositions with anionically modified, cyclic amine based polymers |
| 07/05/2000 | EP1015541A1 Laundry detergent compositions with linear amine based polymers to provide appearance and integrity benefits to fabrics laundered therewith |
| 07/05/2000 | EP1015540A1 Laundry detergent compositions with cellulosic based polymers to provide appearance and integrity benefits to fabrics laundered therewith |
| 07/05/2000 | EP0975687A4 Process for making polyimide-polyamic ester copolymers |
| 07/05/2000 | EP0733086B1 Low organic chlorine wet strength resin composition and method of making |
| 07/04/2000 | US6084058 Composition for liquid crystal aligning film, liquid crystal aligning film, liquid crystal displays and liquid crystal display element |
| 07/04/2000 | US6084057 Polarizable amines and polyimides for optical alignment of liquid crystals |
| 07/04/2000 | US6084053 As structural component, a dielectric polyimide material having at least one fluorene-containing structural unit; applying polyimide solution to substrate, and drying to form the dielectric; heat resistance, low dielectric constant |
| 07/04/2000 | US6083898 Water-soluble or water-dispersible cross-linked nitrogenated compounds in washing and cleaning agents |
| 07/04/2000 | US6083495 Method of making phosphate-binding polymers for oral administration |
| 07/04/2000 | CA2169356C Phosphate-binding polymers for oral administration |
| 06/29/2000 | WO2000037541A1 Amphiphilic block copolymers |
| 06/29/2000 | WO2000037539A1 Method for producing poly-(1,4-phenylenazine-n,n-dioxide) by oxidising p-benzoquinonedioxime |
| 06/29/2000 | WO2000037442A1 Synthesis of phenolic monomers containing imide or diimide moieties and high heat carbonate polymers prepared therefrom |
| 06/29/2000 | CA2351377A1 Amphiphilic block copolymers |
| 06/28/2000 | EP1014765A2 Flexible printed board, polyamic acid and polyamic acid varnish containing same |
| 06/28/2000 | EP1013696A1 Amino acid copolymers having pendent polysaccharide moieties and uses thereof |
| 06/28/2000 | EP1013650A2 Tetracarboxylic dianhydride, derivative and production thereof, polyimide precursor, polyimide, resin composition, photosensitive resin composition, method of forming relief pattern, and electronic part |
| 06/28/2000 | CN1258355A Luminol tagged polymers for treatment of industrial system |
| 06/28/2000 | CN1258187A Flexographic plate, poly (amide-acid) and poly(amide-acid) varnish contg. said poly (amide-acid) |
| 06/28/2000 | CN1258015A Oriented film prepared from polyimide and liquid crystal display contg. same |
| 06/27/2000 | US6080833 Bis(hydroxyalkoxylated) 1,1'-spirobiindan polycarbonates and polyesters polymers and curable compounds such as bis(acrylated alkoxy)spirobiindans; also polyamides and polyimides containing spirobiindan groups |
| 06/27/2000 | US6080832 Of a polyamid acid from 4,4'-bis(4-aminophenoxy)biphenyl and a dianhydride; after coating and high temperature curing, a low pre-tilt alignment layer is formed due to a close ring reaction, use in twisted nematic type liquid crystal display |
| 06/27/2000 | CA2138891C Process and composition for the manufacture of wet strengthened paper |
| 06/22/2000 | WO2000035862A1 Amido polybiguanides and the use thereof as antimicrobial agents |
| 06/22/2000 | WO2000035861A1 Bis-amido polybiguanides and the use thereof to disinfect contact lenses and preserve pharmaceutical compositions |
| 06/22/2000 | CA2352079A1 Amido polybiguanides and the use thereof as antimicrobial agents |
| 06/22/2000 | CA2352076A1 Bis-amido polybiguanides and the use thereof to disinfect contact lenses and preserve pharmaceutical compositions |
| 06/22/2000 | CA2280254A1 Amino acid copolymers having pendent polysaccharide moieties and uses thereof |
| 06/21/2000 | EP1010458A2 Fluid separation membranes formed from polyetherimides |
| 06/21/2000 | EP1009791A1 Laundry detergent compositions with amino acid based polymers to provide appearance and integrity benefits to fabrics laundered therewith |
| 06/21/2000 | EP1009790A1 Laundry detergent compositions with amino acid based polymers to provide appearance and integrity benefits to fabrics laundered therewith |
| 06/21/2000 | EP1009733A1 Process for preparing aspartic acid from ammonium aspartate, and continuous process for preparing polysuccinimide involving such process |
| 06/21/2000 | DE19856927A1 Neuartige, stickstoffhaltige Verbindungen für die Papier-, Pappe- und Kartonherstellung sowie für die Herstellung von Textilprodukten Novel nitrogen-containing compounds for the paper, paperboard and cardboard as well as for the production of textile products |
| 06/21/2000 | CN1257587A Aligning agent for liquid crystal |
| 06/21/2000 | CN1257495A Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials |
| 06/21/2000 | CN1257494A Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials |
| 06/21/2000 | CN1257493A Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups a stabilizers for organic materials |
| 06/21/2000 | CN1257492A Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials |
| 06/21/2000 | CN1053681C Electrically conductive plastics and preparation process thereof |
| 06/20/2000 | US6077928 Bis(dialkylmaleimide) derivative and polyetherimide for optical communications formed therefrom |
| 06/20/2000 | US6077924 From a diaminopolysiloxane and a hydroxyl group-containing diamine and a dicarboxylic acid anhydride having a 2,5-dioxotetrahydrofuryl group |
| 06/20/2000 | US6077500 High generation radially layered dendrimers |
| 06/20/2000 | CA2188832C Flexible aminoplast-curable film-forming compositions providing films having resistance to acid etching |
| 06/15/2000 | WO2000034579A1 Nitrogen-containing compounds for producing paper, card and cardboard, and textile products |
| 06/15/2000 | WO2000034358A1 Method for producing cross-linked cation polymers with a reduced aox content |
| 06/15/2000 | WO2000034351A1 Polyoxazolidone adhesive resin composition prepared from polyepoxides and polyisocyanates |
| 06/15/2000 | DE19840195C1 Aromatische Poly(1,3,4-heterodiazole), Verfahren zu ihrer Herstellung und ihre Verwendung in optischen Vorrichtungen, insbesondere Elektrolumineszenzbauelementen Aromatic poly (1,3,4-heterodiazoles), processes for their preparation and their use in optical devices, particularly electroluminescent devices |
| 06/14/2000 | EP1008566A1 Honeycomb structure and method for preparing the same |
| 06/14/2000 | EP1008148A1 Stable, concentrated solutions of high molecular weight polyaniline and articles therefrom |
| 06/14/2000 | EP1007011A1 Lock and key micelles |
| 06/14/2000 | EP0975688A4 Process for making polyimides from diamines and tetracarboxylic diacid diester |
| 06/14/2000 | EP0813565B1 Energy-polymerizable compositions comprising a cyanate ester monomer or oligomer and a polyol |
| 06/14/2000 | EP0746326A4 Oligomeric compounds having nitrogen-containing linkages |
| 06/14/2000 | EP0698052B1 Negative birefringent polyimide films |
| 06/13/2000 | US6074757 Mixtures of solutions of polyamidocarboxylic acids and solutions of polyimide-forming starting materials |
| 06/13/2000 | US6074709 Polyimide angularity enhancement layer |
| 06/13/2000 | US6074039 Printing device |
| 06/08/2000 | DE19856212A1 Verfahren zur Herstellung von vernetzten Kationpolymeren mit vermindertem AOX-Gehalt A process for the production of crosslinked cationic polymers with a reduced AOX content |
| 06/07/2000 | EP1006135A1 Conjugated N-fluoropyridinium salt-containing polymer and use of the same |
| 06/07/2000 | EP0796283B1 Emulsion-polymerization process and electrically-conductive polyaniline salts |
| 06/06/2000 | US6072920 Optical waveplate, method of manufacturing the same, and waveguide device using the same |
| 06/06/2000 | US6072027 Reacting an aniline with a strong acid, a chlorate salt or chloric acid, and an iron salt to form a polyaniline |
| 06/06/2000 | US6072026 Aniline polymer electrode material and secondary cell |
| 06/06/2000 | US6072025 Salts of polyaspartic acid by high temperature reaction |
| 06/06/2000 | US6072024 Production process of cross-linked polyaspartic acid resin |
| 06/06/2000 | US6071871 Cotton soil release polymers |
| 06/06/2000 | US6071728 Process for the production of crystalline aspartic acid |
| 06/06/2000 | US6071667 Photosensitive resin composition containing a photosensitive polyamide resin |
| 06/06/2000 | US6071436 Corrosion inhibitors for cement compositions |
| 06/02/2000 | WO2000031226A1 Process for forming a cleaning composition |
| 06/02/2000 | WO2000031069A1 Piperazinone derivatives |
| 06/02/2000 | CA2348891A1 Process for forming a cleaning composition |
| 06/02/2000 | CA2346836A1 Piperazinone derivatives |
| 05/31/2000 | EP1004925A2 Polyimide photo alignment film from 3, 3'4,4'-Benzophenone tetracarboxylic dianhydride and ortho-substituted aromatic diamines for liquid crystal displays |
| 05/31/2000 | EP1004611A1 Process of preparing polyamide 6 for spinning uses |
| 05/31/2000 | EP1004427A1 Method for molding of polymer |
| 05/31/2000 | EP1003897A1 Complexes for transporting nucleic acid into eukaryotic higher-cells |
| 05/31/2000 | EP0672291B1 Redox copolymers and their use in preparing mixed conduction materials |
| 05/31/2000 | DE19854421A1 Verfahren zur Herstellung von Polyamid-6 für Spinnzwecke A process for the production of polyamide 6 for textile purposes |
| 05/31/2000 | CN1254726A Aromatic polycarbodiimide and water-proof sheet material made up of its |
| 05/31/2000 | CN1254710A Polybenzoxazole resin and precursor thereof |