Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds › 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)
12/1995
12/26/1995US5478912 Reacting polyaminoamide with an aziridine compound and a thiirane compound
12/26/1995CA1337816C Piperidine-triazine compounds for use as stabilizers for organic materials
12/21/1995WO1995034596A1 Process for preparing polyaspartic acid imides
12/21/1995WO1995034585A1 Process for removing bile salts from a patient and alkylated compositions therefor
12/20/1995EP0687700A2 Polyvinylamine derivatives aluminium-based carriers coated with them and their use in making off-set printing plates
12/20/1995EP0687325A1 Aqueous pigment slurries, method of producing them and their use in the manufacture of paper containing fillers
12/20/1995EP0687282A1 Process for preparing products from the reaction of polyasparaginic acid imides with aminoacids, and use of these products
12/20/1995EP0630279B1 Polyalkyleneimine or polyallylamine coated material
12/14/1995WO1995034080A1 Processible electrically conducting polyaniline compositions and processes for the preparation thereof
12/14/1995CA2190595A1 Processible electrically conducting polyaniline compositions and processes for the preparation thereof
12/13/1995EP0686659A1 Polyetherketoneimides
12/13/1995EP0686657A1 A method of producing beta-polyaspartic acid
12/13/1995EP0686170A1 Die-attach compositions
12/13/1995CN1113246A 酸性氨基酸树脂 Acidic amino acid resin
12/12/1995US5475149 Method for ether formation
12/12/1995US5475082 Use of poly(alkylpyridine-2,5-diyl)
12/12/1995US5475066 Reactive amino-quinones, copolymers thereof and corrosion resistant information storage devices
12/12/1995US5474876 Carboxyl-containing polymeric precursor of heterocyclic polymer which is stable at high temperatures and soluble in polar solvents, copolymerizable unsaturated tertiary sulfonium salt, photoinitiator, polar aprotic organic solvent
12/12/1995US5474767 Polyamines and method for preparation thereof
12/06/1995EP0685519A1 Oligomeric HALS-phosphites and HALS-phosphonites as stabilizers
12/06/1995EP0685504A2 Polyaspartic acid derivatives and process for preparing the same
12/06/1995EP0575604B1 Indoline products, methods for preparing same, and use thereof in cosmetics
12/06/1995CN1113083A Thermoplastic polyimide polymer, thermoplastic polyimide film, polyimide laminate, and process for producing the laminate
12/05/1995US5473041 Polyimide having organopolysiloxane side chain
12/05/1995US5473040 Polyimidesiloxane film of low heat-conductivity
12/05/1995US5472823 Photosensitive resin composition
12/03/1995CA2150641A1 Oligomeric hals-phosphites and hals-phosphonites as stabilisers
11/1995
11/30/1995WO1995032246A1 Dyes containing nucleophilic and electrophilic groups
11/29/1995EP0530359B1 Polyaspartic acid as a calcium sulfate and a barium sulfate inhibitor
11/29/1995CN1112575A Diaminobenzene derivatives and polyimides prepared therefrom
11/29/1995CN1112455A Electrodialysis treatment
11/29/1995CN1112452A Filter having chemical resistance, antistatic property and water vapor resistance, and process for producing the same
11/28/1995US5471096 And filler of specified particle sizes, free of alpha particle emissions; cured binder; connections between integrated semiconductors and carrier substrate
11/28/1995US5470987 Bisimide monomers
11/28/1995US5470946 Products resulting from polymerizing or curing polycyanates containing mesogenic moieties as lateral substituents
11/28/1995US5470945 Thermally reversible isocyanate-based polymers
11/28/1995US5470943 Polyimide
11/28/1995US5470942 Preparation of anhydropolyamino acids
11/28/1995US5470936 Process for preparing high-adhesion and high-solubility poly (amide-imide-ester)
11/28/1995US5470921 Steric hindrance
11/28/1995US5470920 Impregnating solutions based on at least one reactive thermoplastic poly (imide-amide) oligomer and a coreactant, which can be used especially for the production of preimpregnated intermediate articles
11/28/1995US5470843 Carbohydrate-containing polymers, their preparation and use
11/28/1995US5470742 With Agrobacterium or Agrobacterium and Arthrobacter
11/28/1995US5470505 Electrically conductive polyaniline
11/28/1995CA1337658C Maleimido functionalized aromatic polyamides-imides; process for preparing the same and their use for preparing products such as cured polymers
11/23/1995WO1995031496A1 Liquid crystalline poly(ester-imides)
11/23/1995WO1995031494A1 Production of polysuccinimide
11/23/1995CA2189231A1 Production of polysuccinimide
11/22/1995EP0683177A2 Acidic amino acid resin
11/22/1995EP0682677A1 Polymer and porous structure
11/22/1995CN1112366A Single-component thermosetting masses, storage stable at room temperature, made of anhydride group-containing polymers and powdery cross-linking agents, process for producing the same and their use
11/21/1995US5468838 Polymerize maleic anhydride or acid, fumaric acid or mixtures and ammonia in presence of a solubilizing agent
11/21/1995US5468790 Useful in forming interconnection structures for integrated semiconductor devices
11/21/1995CA1337621C Membrane filter material having excellent organic solvent resistance, method for formation of membrane filter and process for preparation of bismaleimide polymer to be used formembrane filter
11/21/1995CA1337620C Polyetherketoneimides
11/17/1995CA2149382A1 Acidic amino acid resin
11/16/1995WO1995030703A1 Energy polymerizable compositions, homopolymers and copolymers of oxazolines
11/16/1995CA2188277A1 Energy polymerizable compositions, homopolymers and copolymers of oxazolines
11/15/1995EP0690885A4 Method of production of copolymers of polyamino acids
11/15/1995EP0682283A1 Liquid crystal alignment film
11/15/1995EP0682057A1 Process for improvement of the processing characteristics of a polymer composition and polymer compositions obtained therefrom
11/15/1995EP0561916B1 Membrane made from multiblock polymer
11/14/1995US5466803 Piperidine-triazine compounds suitable for use as stabilizers for organic materials
11/14/1995US5466779 Reaction of ammonia with polymaleic anhydride
11/14/1995US5466760 Copolymers of polyaspartic acid
11/14/1995US5466732 Polyimide precursor solution, process for producing the solution and moldings and coatings obtained therefrom
11/09/1995WO1995029948A1 Poly (imide-ethers)
11/09/1995WO1995029947A1 Flexible aminoplast-curable film-forming compositions providing films having resistance to acid etching
11/09/1995WO1995029916A1 Electron-deficient porphyrins and processes and intermediates for preparing same
11/09/1995CA2187949A1 Electron-deficient porphyrins and processes and intermediates for preparing same
11/08/1995EP0681223A1 Polyimide-imine toner and developer compositions
11/08/1995EP0681214A1 Mordants for ink-jet receptors and the like
11/08/1995EP0680989A1 Crystal ferromagnetic compounds from naphtylamine and amino aromatic compounds copolymer derivatives
11/08/1995EP0680988A2 Carbamate compounds and coating compositions comprising same
11/08/1995EP0680502A1 Automotive refinish primer surfacer
11/08/1995EP0680498A1 Small cell foams and blends and a process for their preparation
11/08/1995EP0680495A1 Structured copolymers used as absorbents, gels and carriers of metal ions
11/07/1995US5464928 Direct process for preparing semi-crystalline polyimides
11/07/1995US5464927 Polyamic acid and polyimide from fluorinated reactant
11/07/1995US5464925 Benzocyclobutene-terminated polymides
11/07/1995US5464923 Polymer compositions containing substituted biphenyl pyrazines
11/07/1995US5464922 Organopolysiloxane-grafted polybenzobisoxazoles and method for preparing same
11/07/1995US5464726 Photosensitive composition and use thereof
11/07/1995US5464668 Liquid crystal device
11/07/1995CA2148764A1 Copolymer ferromagnetic crystalline compounds derived from naphthylamine and aminoaromatic compounds
11/02/1995EP0679633A1 Diaminobenzene derivatives and polyimides prepared therefrom
10/1995
10/31/1995US5463076 Crosslinking phenylimide end caps condensed onto aromatic hub through ether linkages
10/31/1995US5463017 Using polyalkylene glycol as solvent, condensation poly, hydrolysis to polylactam
10/31/1995US5463016 Tetracarboxylic dianhydride undergoes polymerization with a diamine in a solvent that does not exhibit a strong mutual interaction with the polyimide precursor
10/31/1995US5463014 Electromagnetic radiation absorbers and modulators comprising polyaniline
10/31/1995US5462990 Block copolymers with a non-binding polynonionic component and a water soluble polycationic portion for tissue binding; useful in inhibiting post-surgical adhesions
10/26/1995WO1995028716A1 Electrically conducting material and a method to prepare it
10/26/1995DE4414255A1 Co:poly-amino-thiophene(s) used as conductor in electrical or electronic field
10/26/1995DE19514348A1 Scratch-resistant liquid crystal alignment film useful in display unit
10/25/1995EP0678620A2 Oligoamide-epichlorohydrin resins as drainage aids
10/25/1995EP0678540A1 Perfluoralkyleneethertriazine oligomer and process for producing the same
10/25/1995EP0678539A2 Aromatic copolyamides, process for their preparation, moulded articles and their manufacture
10/25/1995EP0678106A1 Polycyclic aromatic compounds having nonlinear optical properties
10/25/1995EP0678105A1 Oligomeric sterically hindered polyamide crosslinkers and coating compositions containing the same
10/24/1995US5461138 Prepolymer composition for polyimides and method of forming same
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