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 18 - Polymeric products of isocyanates or isothiocyanates
Patents for C08G 18 - Polymeric products of isocyanates or isothiocyanates (76,259)
03/2003
03/11/2003US6530849 Copolymer of toluene-2,4- or 2,6-diisocyanate, low molecular weight polyoxypropylene glycol and diamine functional chain extender; high resilience and shear resistance
03/11/2003CA2128635C Curable carbamate-functional polymers
03/11/2003CA2122534C Tri-carbamate-functional crosslinking agents
03/06/2003WO2003018704A1 Moisture cross-linking elastic composition
03/06/2003WO2003018698A1 Binder for printing ink and printing ink composition containing the same
03/06/2003WO2003018662A1 Catalysts and curable compositions
03/06/2003WO2003018661A1 Process for the preparation of a coating, a coated substrate, an adhesive, film or sheet
03/06/2003WO2003018660A1 Process for the preparation of a coating, a coated substrate, an adhesive, film or sheet
03/06/2003WO2003018659A1 Fabrication method for press materials
03/06/2003WO2003018658A1 Rapid-cure, one-component mixtures, which contain alkoxysilane-terminated polymers
03/06/2003WO2003018652A1 Preparation of acrylic polyols
03/06/2003WO2003018641A1 Temperature-controlled process for preparation of homogeneous polymers
03/06/2003WO2002096984B1 Foam insulation made with expandable microspheres and methods
03/06/2003WO2002088209A3 Water-reducible urethane oligomers
03/06/2003WO2002060501A3 Hydrogel wound dressing,preparation and use thereof
03/06/2003US20030045745 Reacting aniline and formaldehyde in the presence of an acidic catalyst, neutralizing with a base at a temperature of more than 110 degrees C. and phosgenating; intermediates for polyurethane
03/06/2003US20030045668 Method for thickening aqueous systems using hydrophilic polyurethanes
03/06/2003US20030045667 For intermediates and molded materials with improved toughness and high flame resistance and strength
03/06/2003US20030045653 Polyester polyols with high hydroxyl functionality for use in coating agents for automobiles and trucks
03/06/2003US20030045636 Polyurethane compositions on the basis of polyester-polyether copolymers
03/06/2003US20030045631 Reacting a polyisocyanate component in a first reaction step with a monohyidroxycarboxylic acid, cooling the mixture and blocking remaining isocyanate groups by addition of diisopropylamine
03/06/2003US20030045630 Carboxylic acid functional polyurethane polymers and blends thereof used in magnetic recording media
03/06/2003US20030045601 Protective coatings for optical glass fibers comprising a polymer having a photoinitiator and an adhesion promoter covalently attached as end groups; bonding strength; transmission medium in telecommunication cables
03/06/2003US20030045599 Formulation of UV-curable coatings for optical fiber for a fast cure
03/06/2003US20030045595 Using as polyol component specified polyethers made using different catalysts including zinc hexacyanocobaltate and an alkali metal hydroxide, and an addition-condensation co-polyether; vibration absorption, low resilience: auto seat
03/06/2003US20030045594 Mixture of an isocyanate-based prepolymer prepared by reaction of an isocyanate with a polyol having a molecular weight up to 800, an isocyanate reactive polyol, surfactant, water, and a urethane catalyst; use making carpet underlay
03/06/2003US20030045593 Made by reacting mixture of toluene diisocyanate and diphenylmethane diisocyanate with dispersions of polyethers modified with isocyanates, polyamines, hydrazines, hydrazides and/or alkanolamines, and water as blowing agent
03/06/2003US20030044850 Particles for use in the preparation of chemical libraries
03/06/2003US20030044691 Process and composition for rapid mass production of holographic recording article
03/06/2003US20030044620 Photochromic coated high impact resistant articles
03/05/2003EP1288241A1 Polycarbonate diol having high proportion of primary terminal oh
03/05/2003EP1288240A1 Method for preparing polyether polyol copolymer
03/05/2003EP1288239A1 Process for making rigid urethane-modified polyisocyanurate foams
03/05/2003EP1288190A2 Process for the preparation of polyisocyanates of the diphenylmethane series having reduced colour
03/05/2003EP1287087A1 Single-component polyurethane adhesive
03/05/2003EP1287054A2 Aromatic polyurethane polyol
03/05/2003EP1287053A1 Urethane based on organoleptically active aromatic alcohols
03/05/2003EP1287052A1 Modified polyisocyanates
03/05/2003EP1286833A1 Method for producing document cards comprising several layers and document cards produced therewith
03/05/2003EP1161470B1 Aqueous barrier layer based on polyurethane dispersions
03/05/2003EP1137689B1 Hardenable materials which contain uretdione groups, method for the production and processing thereof, and their utilization
03/05/2003EP1135425B1 Coating agent comprised of at least three constituents, method for the production thereof, and its use
03/05/2003EP0698048B2 Two-component coating agent
03/05/2003CN1400986A Foam of thermoplastic urethane elastomer composition and process for producing the foam
03/05/2003CN1400984A Resin dispersions having uniform particle diameters, resin particles and processes for producing both
03/05/2003CN1400981A Compositions for the manufacture of organo mineral products, products obtained therefrom and their use
03/05/2003CN1400271A Antistatic plate
03/05/2003CN1400237A Production process of hard foamed synthetic resin
03/05/2003CN1400231A Polyol and the production process of polymer dispersed polyol
03/05/2003CN1400229A Polyurethane foam material and its preparation method
03/05/2003CN1102603C Preparation method for polyurethane foam
03/05/2003CN1102504C Transfer material and surface protecting material
03/04/2003US6528613 Diurethane tetraamide solubilizing agent from fatty acid, hydroxy fatty acid, diamine and diisocyanate reactants
03/04/2003US6528610 Paint, latex emulsion, polyol, isocyanate, surfactant comprising an anionic function and at least one ethylene oxide unit; polyurethane resins which flexible coatings which mask existing cracks, weatherproof; flooring
03/04/2003US6528609 Allophanates of polymeric MDI
03/04/2003US6528606 Preparation of a stable composition of radically copolymerisable monomers which contains at least one monomer having urea function(s)
03/04/2003US6528577 Prepared by crosslinking and curing a terminal isocyanate-containing polyurethane resin in the presence of water
03/04/2003US6528576 Good hydrophilicity, soft handle, high surface smoothness, absorbency; quaternary ammonium salt and bisulphite-blocked polyisocyanate softeners with polyalcohols from formaldehyde and ketones bearing at least 4 replaceable hydrogens
03/04/2003US6528573 Aqueous two-component polyurethane systems with increased impact resistance and good stability properties, method for producing same and their use
03/04/2003US6528553 Acrylated polyesteretherurethane, acrylate monomer, primary or secondary amine to prevent H2; coating material for optical fibers
03/04/2003US6528549 Rigid polyurethane foams
03/04/2003US6527995 Process for preparing soft, elastic polyurethane
03/04/2003US6527898 Protective layer comprising active energy ray curable resin obtained by heat-crosslinking a heat and active energy ray curable resin; a polyfunctional isocyanate; and a UV absorber;
02/2003
02/28/2003WO2002020638A1 Aqueous 2k pur systems
02/27/2003WO2003016612A1 Textile treatment
02/27/2003WO2003016412A1 Aqueous crosslinkable coating compositions based on vinyl fluoropolymer
02/27/2003WO2003016376A1 Coating materials that can be cured thermally and by actinic radiation, and the use thereof
02/27/2003WO2003016375A1 Chemically resistant aqueous polyurethane dispersions
02/27/2003WO2003016374A1 Single-constituent isocyanate-crosslinking two-phase systems
02/27/2003WO2003016373A1 Process to manufacture polyurethane products using polymer polyols in which the carrier polyol is a tertiary amone based polyol
02/27/2003WO2003016372A1 Process to manufacture flexible polyurethane foams
02/27/2003WO2003016371A1 Coating agents and a process for the preparation of multi-layer coatings
02/27/2003WO2003016370A1 Method for producing silicic acid/polyurethane nanocomposites
02/27/2003WO2003016369A1 Microcapsules, method for the production thereof and their use in adhesives
02/27/2003WO2003016368A1 Fast-setting 1k-polyurethane glue
02/27/2003WO2003016367A1 Radiation-curable coating composition for optical filers comprising all-in-one oligomeric system
02/27/2003WO2003016247A2 Polymeric urethane ester quats and their use in personal care compositions
02/27/2003WO2003015910A1 Microcapsule dispersion
02/27/2003WO2003015909A1 Method for the production of microcapsules
02/27/2003WO2003015905A1 Flammable blowing agent control and blend systems for pur/pir foam
02/27/2003US20030040597 Polyester polyols and the use of polyester polyols for producing pur cast elastomers that have an improved resistance to hydrolysis
02/27/2003US20030040567 For use in motorcar industry
02/27/2003US20030040566 Mar-resistant oligomeric-based coatings
02/27/2003US20030040549 Raw materials for anti-cracking polyurethane foams and method for preparing the same
02/27/2003US20030040548 Flame retardant polyurethane composition and method of manufacture thereof
02/27/2003US20030040435 Overcoating solid with polyurethane, polyureas
02/27/2003US20030039846 Two-component coating compositions containing silane adhesion promoters
02/27/2003US20030038394 Process for producing press molded materials
02/27/2003CA2457044A1 Single-constituent isocyanate-crosslinking two-phase systems
02/26/2003EP1285937A2 Water based intercoat coating composition and multi-layer coating film-forming method by use of the same
02/26/2003EP1285936A2 Polyurethane resin water dispersion and aqueous polyurethane adhesive
02/26/2003EP1285035A1 Aqueous cross-linkable binder composition and coating, lacquer or sealing composition comprising such a binder composition
02/26/2003EP1285014A1 Dimethylpyrazole-blocked isocyanate mixtures
02/26/2003EP1285013A1 Sprayable coating composition
02/26/2003EP1285012A1 Photoactivatable coating composition
02/26/2003EP1141064B1 A process for preparing a thermoplastic polyurethane composition and the composition so prepared
02/26/2003EP1036122B1 Repositionable sheets with a nonwoven web of pressure-sensitive adhesive fibers
02/26/2003CN1399659A Method of treating polyol recoveded through decomposition and polyol recoveded through decomposition
02/26/2003CN1399654A Process for the preparation of coating, coated substrate, adhesive, film or sheet, for the thus obtained products and the coating mixture to be used in the process
02/26/2003CN1399031A Application of special curing agent in two-component PU system for coating flexible substrate
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