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

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)
11/2009
11/26/2009	WO2009142938A1 Thermally and dimensionally stable polyimide films and methods relating thereto
11/26/2009	WO2009060059A3 Amphiphilic water-soluble alkoxylated polyalkyleneimines having an inner polyethylene oxide block and an outer polypropylene oxide block
11/26/2009	US20090292104 Fluorine-Containing Polymerizable Monomer and Polymer Compound Using Same
11/26/2009	US20090292103 Polyamic acid and polyimide
11/26/2009	US20090291392 Wet developable bottom antireflective coating composition and method for use thereof
11/26/2009	US20090291259 Polyimide resin
11/25/2009	EP2121845A1 Polymer film for surface-coating composite fiber-plastic materials
11/25/2009	EP2121806A1 Creping adhesives made from amine-terminated polyamidoamines
11/25/2009	CN101589089A Polyamide-imide resin, colorless transparent flexible metal laminate made of the same, and wiring board
11/25/2009	CN101586033A Triazine carbonific containing aromatic chain structure and preparation method
11/25/2009	CN101585929A Hydrazide latency improving curing agent and preparation method thereof
11/25/2009	CN101585923A Polyimide film with high visible light permeability and preparation thereof
11/25/2009	CN101585917A Polybenzoxazine precursor and preparing method thereof
11/25/2009	CN101585916A Acetanil/orthanilic acid self-doping conductive copolymer and synthesizing method
11/24/2009	US7622526 Thermoset material based on antiplasticizing polythiourethane and ophthalmic lens comprising an antiplasticized thermoset material
11/24/2009	CA2343113C Anionic or cationic dendrimer antimicrobial or antiparasitic compositions
11/24/2009	CA2198745C Thermosetting resin compositions containing maleimide and/or vinyl compounds
11/19/2009	WO2009139086A1 Polyester-imide precursor and polyester-imide
11/19/2009	WO2009138383A1 Polyamide emulsifier based on polyamines and fatty acid/carboxylic acid for oil based drilling fluid applications
11/19/2009	US20090286904 Polyamic acids dope composition, preparation method of hollow fiber using the same and hollow fiber prepared therefrom
11/19/2009	US20090286441 Polyurethane urea elastic fiber
11/19/2009	US20090286094 Polyimide, polyamic acid and processes for the production thereof
11/19/2009	US20090286078 Polyimides dope composition, preparation method of hollow fiber using the same and hollow fiber prepared therefrom
11/19/2009	CA2724022A1 Polyamide emulsifier based on polyamines and fatty acid/carboxylic acid for oil based drilling fluid applications
11/18/2009	EP2119739A2 Polyimide, polyamic acid and processes for the production thereof
11/18/2009	EP2118173A1 Polysiloxane/polyimide copolymer blends
11/18/2009	CN101580637A Alicyclic-containing polyimide film and preparation method thereof
11/18/2009	CN101580596A Polyimide film and preparation method thereof
11/18/2009	CN101580588A Polyimide, polyamic acid and processes for the production thereof
11/17/2009	US7618559 Conductive polymer solution, antistatic coating material, antistatic hard coat layer, optical filter, conductive coating film, antistatic tacky adhesive, antistatic tacky adhesive layer, protective material, and method for producing the same
11/17/2009	CA2381351C Process for producing a vic-dichloro acid fluoride
11/12/2009	WO2009136557A1 Polyimide precursor, photosensitive polyimide precursor composition, photosensitive dry film, and flexible printed circuit board using those materials
11/12/2009	WO2009136546A1 Electrolyte film for a solid polymer type fuel cell and method for producing same
11/12/2009	US20090281264 Method of Deashing From Polymer Solutions
11/12/2009	US20090279160 Amorphous polymers with pendant chromogenic groups
11/12/2009	US20090277798 Catalyst attachment-enhancing agent
11/11/2009	EP2115069A1 Thermosetting composition
11/11/2009	CN101578320A Novel polyimide precursor composition, use thereof and production method thereof
11/11/2009	CN101578310A Solutions of capped polyimides or polyamide imides
11/11/2009	CN101575416A Multi-arm polyamino acid (ester) grafted polyethyleneimine copolymer, preparation method and application in gene delivery
11/11/2009	CN101575414A Polyimide with thioether structure and preparation method thereof
11/11/2009	CN101575413A Method for synthesizing green scale inhibitor poly-asparagic acid through microwaves
11/11/2009	CN100558792C Process of preparing conductive polyaniline salt in controllable grain size
11/11/2009	CN100558791C Oligomers and polymers
11/11/2009	CN100558758C Functional substances derived from oligoolefins having functional groups at the ends
11/11/2009	CN100558716C Benzoxazine resin intermediate, resin and solidified matter and their preparing method and use
11/10/2009	CA2398423C Corrosion inhibiting compositions
11/05/2009	WO2009133803A1 Liquid crystal aligning agent and method for forming liquid crystal alignment films
11/05/2009	WO2009132923A1 Continuous process for producing a reactive polymer
11/05/2009	WO2009102952A3 Crosslinked polyalkyleneimine hydrogels with tunable degradation rates
11/05/2009	WO2009091184A3 Soluble conductive polymer and method for preparing same
11/05/2009	US20090275689 Ultrasound assisted continuous process for dispersion of nanofibers and nanotubes in polymers
11/05/2009	US20090274913 Polyether polyamide elastomer
11/05/2009	US20090273073 Connecting structure for flip-chip semiconductor package, build-up layer material, sealing resin composition, and circuit board
11/05/2009	CA2721822A1 Continuous process for producing a reactive polymer
11/04/2009	EP2113810A1 Photosensitive resin composition, cured film, protective film, insulating film and semiconductor device using the same, and display device
11/04/2009	EP2113526A1 Polymer-(organo)clay complex, composition comprising the complex, sheet-like material comprising the complex or composition, and method for production of polymer-(organo)clay complex
11/03/2009	CA2420314C Polyamideimide resin solution and its use to prepare wire enamels
10/2009
10/29/2009	US20090270589 Bis-Terpyridine Monomer, Production Process Thereof, Polymer Material Derived from the Monomer, and Electrochromic Device
10/29/2009	US20090270585 Oligoaniline compound and use thereof
10/29/2009	US20090270534 Processes and Manufacturing Methods to Produce an Aqueous Thermosetting Fire-Rated Fire-Retardant Polymeric Adhesive Composition for Manufacturing Interior or Exterior Fire-Rated Cellulosic Products
10/29/2009	US20090269597 Polyimide resin
10/29/2009	US20090267508 Blue-light-emitting element comprising polyimide
10/28/2009	EP2112141A1 Oligomeric sterically hindered amines and their use as polymer stabilizers
10/28/2009	EP2111484A1 Polyamine brightening agent
10/28/2009	EP1984427B1 Composition containing aziridino groups and use thereof
10/28/2009	CN101568572A Polyimide precursor and photosensitive resin composition containing polyimide precursor
10/28/2009	CN101568571A Polyarenazole microfilaments and process for making same
10/28/2009	CN101565505A Waterborne bimaleimide resin and preparation method
10/28/2009	CN101565504A High-temperature endurable active toughener powder used for epoxy resin and preparation method thereof
10/28/2009	CN100555078C Photosensitive resin composition, and electronic component and display using same
10/28/2009	CN100554313C Aryl radical acetylene and cyanate resin copolymer preparation method
10/28/2009	CN100554246C Double end group ortho-benzene dimethyl nitrile-benzo oxazine resin, solidified substance and its preparing method and use
10/27/2009	US7608928 Laminated body and semiconductor device
10/27/2009	US7608680 Reacting a triarylamine polymer with an arylamine and an aryl halide compound in presence of triaryl phosphine or trialkylphosphine catalyst and a palladium compound; excellent in solubility; film-forming property; improved thermal stability
10/27/2009	US7608674 Therapy for kidney diseasel removal phosphates; gastrointestinal disorders
10/27/2009	US7608380 a polyimide from a bis(aminophenyl)methane or sulfone and a diphenyl(methane or sulfone)-3,3'4,4'-tetracarboxylic acid; photolithographic dispersions; spin coatings for semiconductor wafers
10/27/2009	US7608309 contains a monomer of a particular spiro structure or cardo structure; 3,3,3',3'-tetramethyl-1,1'-spirobiindane derivatives; copolymer of polyesters, or polyamides; optical film, liquid crystal panel, organic electroluminescence panel; heat resistance, improved optical and mechanical characteristics
10/27/2009	US7608295 Heat resistance, chemical resistance, waterproofing; curing, cyclization polyamic acids
10/22/2009	WO2009129286A1 Process for making polyaminopolyphenyl methanes using a mixed solid acid catalyst system
10/22/2009	WO2009127893A1 Functionalized cationic polyamines and their use to reduce the ndma formation during the treatment of aqueous systems, and applications in the water treatment industry, including wastewater and drinking water treatment processes
10/22/2009	WO2009127891A1 Thermosetting resin containing irradiated thermoplastic toughening agent
10/22/2009	WO2009105377A3 Polyetherimide and polyetherimide sulfone blends having automotive lighting applications
10/22/2009	US20090264593 Curing agents for epoxy resins
10/22/2009	US20090263640 Polycyclic polyimides and compositions and methods relating thereto
10/22/2009	CA2721478A1 Functionalized cationic polyamines and their use to reduce the ndma formation during the treatment of aqueous systems, and applications in the water treatment industry, includingwastewater and drinking water treatment processes
10/21/2009	EP2110708A1 Positive-type photosensitive resin composition
10/21/2009	CN101563396A Unsaturated polyester resins functionalised by unsaturated cycloaliphatic imides for coating and moulding compositions
10/21/2009	CN101563395A Polyimide, diamine compound and method for producing the same
10/21/2009	CN101560371A High temperature resistant thermosetting polyimide adhesive and preparation method thereof
10/21/2009	CN101560327A Method for preparing polyaniline/nylon 66 conductive composite material
10/21/2009	CN101560299A Low-dielectric-constant polyimide/mesoporous molecular sieve hybrid material and preparation method thereof
10/21/2009	CN101560298A Thermoplastic fluorine-containing fully aromatic polyimide powder and preparation method thereof
10/21/2009	CN101560297A Method for preparing polyimide solution and serosity thereof
10/21/2009	CN101560296A Method for synthesizing hyper-branched polymer
10/21/2009	CN101560290A Polyquinoline copolymer having branched structure and organic electroluminescence element using the same
10/21/2009	CN100552085C Plating material, polyamic acid solution and polyimide resin solution which are used to form the plating material, and printed wiring board using them
10/21/2009	CN100551952C Photoactive polymer
10/21/2009	CN100551951C Anion-binding polymers and uses thereof
10/21/2009	CN100551902C Photoactive materials

1 ... 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 ... 262