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)
03/1999
03/11/1999WO1999011686A1 Phenolic resin and binding agent for producing moulds and cores according to the phenolic resin-polyurethane method
03/11/1999WO1999011369A1 Acid blocked-amine trigger catalysts for urethane reactions
03/11/1999WO1999011122A1 Microcapsules with readily adjustable release rates
03/11/1999DE19738755A1 Phenolharz und Bindemittel für die Herstellung von Formen und Kernen nach dem Phenolharz-Polyurethan-Verfahren Phenolic resin and a binder for the production of molds and cores for the phenolic resin-polyurethane method
03/11/1999DE19738670A1 Prepolymerzusammensetzung Prepolymer
03/10/1999EP0900814A1 Amine-blocked polyisocyanates
03/10/1999EP0900813A1 Use of foam-free compositions containing polyurethanes for the production of casting resins and coating compositions
03/10/1999EP0900812A1 Process for continuous production of thermoplastic polyurethanes in a double-shaft extruding device with a special temperature-guiding
03/10/1999EP0900811A1 Use of cyclic organic carbonates in the production of polyurethane foams
03/10/1999EP0900810A1 Aromatic polycarbodiimides and films thereof
03/10/1999EP0900600A2 Process for coating a flexible substrate with a polymer foam
03/10/1999EP0900246A1 Microcellular elastomers with improved processability and properties
03/10/1999EP0900245A1 Extrudable thermoplastic elastomeric urea-extended polyurethane
03/10/1999EP0784642B1 Process for extracting heteropolycompounds from polyethers, polyesters and polyether esters
03/10/1999EP0757701B1 Flexible aminoplast-curable film-forming compositions providing films having resistance to acid etching
03/10/1999EP0719292B1 Gelled reactive resin compositions
03/10/1999EP0677072B1 Room temperature curable silane-terminated polyurethane dispersions
03/10/1999EP0665854B1 Catalysts for low temperature cure of blocked isocyanates and isothiocyanates
03/10/1999EP0592668B1 Method and device for the manufacture of a thermoplastic polyurethane elastomer
03/10/1999CN1210554A Water-based hydrophilic coating compositions and articles prepared therefrom
03/10/1999CN1210549A Preparation of double metal cyanide-catalyzed polyols by continuous addition of starter
03/09/1999USRE36140 Two-part adhesive
03/09/1999US5881194 Radiation-cured matrix material; optical fiber ribbons containing same; and process for preparing said optical fiber ribbons
03/09/1999US5880312 Semicarbazide derivative and a coating composition containing the same
03/09/1999US5880252 Film forming agents and conditioners in hair cosmetic formulations; water or alcohol soluble, low viscosity
03/09/1999US5880250 For preparation of hydrophilic polyurethane foams
03/09/1999US5880243 Organophosphorus fire retardants
03/09/1999US5880229 Urethane modified epoxy resin
03/09/1999US5880226 High density digital recording, durability; binder resin includes aminoquinone structure
03/09/1999US5880225 Composition comprising 2-methyl-1,3-propanediol, glycol ester derived from said diol and phthalic acid derivative
03/09/1999US5880220 Biodegradable polymers, process for the preparation thereof and the use thereof for producing biodegradable moldings
03/09/1999US5880217 Telechelic and heterotelechelic polymers with dual curing agents
03/09/1999US5880215 Coatings with improved resistance to suntan lotion
03/09/1999US5880209 Binder formulation for producing pigment
03/09/1999US5880203 Bonding electronics diene urethane resins
03/09/1999US5880178 Catalyst for low temperature cure of blocked isocyanates
03/09/1999US5880175 Amine cured foundry binder system and their uses
03/09/1999US5880174 Amine modified polyisocyanates and their use in foundry binder systems
03/09/1999US5880168 Reacting polyisocyanates with compounds containing reactive hydrogen atoms in the presence of water, optional physical blowing agents, catalysts, auxiliaries, additives
03/09/1999US5880167 Polyurethane compositions with a low content of monomeric diisocyanates
03/09/1999US5879799 A block tripolymers comprising polyether, polyurea and polyurethane groups; low temperature characteristics, heat resistance, tensile strength, nonabrasive; cloth, garments, sportswear, swimwear, stockings
03/09/1999US5879754 Reacting polyalkylene ether diol with diisocyanate producing a reaction product which is reacted with a secondary amine
03/09/1999US5879608 Reacting polyisocyanates with polyols obtained as decomposition products of polyurethane or polyurea wastes
03/09/1999US5879596 Cooling isocyanate prepolymer or precursor, forming powder, adding chain extender, heating; spandex
03/04/1999WO1999010590A1 Wool with a non-felting finish and self-dispersing isocyanates therefor
03/04/1999WO1999010442A1 Resins for lining surfaces
03/04/1999WO1999010413A2 Diol latex compositions
03/04/1999WO1999010402A1 Method for masking polyisocyanates in emulsion
03/04/1999WO1999010401A1 Structural polyurethane adhesives
03/04/1999WO1999010400A1 Polyurethane polymers having excellent hydrolytic stability and solvent resistance
03/04/1999WO1999010399A1 Chemical thickeners
03/04/1999WO1999010398A2 Modified condensation polymer
03/04/1999WO1999010397A1 Coating composition comprising a compound comprising at least one bicyclo-orthoester group and at least one other functional group
03/04/1999WO1998055642A3 Enzymatic synthesis of polyesters using lipase
03/04/1999WO1998019532A3 Active-substance-containing moulded bodies based on biodegradable thermoplastically processable polymers
03/04/1999DE19736976A1 Production of flexible polyurethane foams with increased compression hardness
03/04/1999DE19736975A1 Isocyanate solutions are treated with hydrogen without formation of overpressure
03/04/1999CA2303133A1 Method for masking polyisocyanates in emulsion
03/04/1999CA2300997A1 Coating composition comprising a compound comprising at least one bicyclo-orthoester group and at least one other functional group
03/03/1999EP0899292A1 Process for reducing the amine content of recyclate polyols
03/03/1999EP0899287A1 Multi-branched compounds and curable composition
03/03/1999EP0899286A1 Vinyl-group-containing dendrimer and curable composition
03/03/1999EP0899283A2 Low viscosity, ethylenically unsaturated polyurethanes containing allophanate groups
03/03/1999EP0899282A2 Aqueous coating compositions for stoving lacquers and its preparation
03/03/1999EP0898588A1 Fluorochemical polyurethanes, providing good laundry air-dry performance
03/03/1999EP0898587A1 Mechanically frothed polyurethane foam prepared from a polyurethane formulation including an organo-metallic catalyst and a tertiary amine catalyst
03/03/1999EP0833830B1 Hydroxy functional alkoxysilane and alkoxysilane functional polyurethane made therefrom
03/03/1999EP0799249B1 Cationic polyurethane-based polymer dispersions
03/03/1999EP0642560B1 Compositions of a fluoroether and a hydrofluorocarbon
03/03/1999EP0583355B1 Uv curable blend compositions and processes
03/03/1999EP0582685B1 Uv curable hardcoat compositions and processes
03/03/1999CN1209825A Process for hydrolization of polyurethane degraded product
03/03/1999CN1209820A Poly (oxypropylene/oxyethylene) random polyols useful in preparing flexi high resilience foam with reduced tendencies toward shrinkage and foam prepared therewith
03/03/1999CN1209819A Adhesive
03/03/1999CN1209818A Method of producing press-moulding materials with polyisocyanate binders and using latent, heat-activable catalyst
03/02/1999US5877268 Foam stabilizers, polyethers with narrower molecular weight distributions than conventional polyethers.
03/02/1999US5877261 Non-blocked sterically hindered isocyanate and/or a non-blocked isocyanate dimer
03/02/1999US5877255 Floor coverings
03/02/1999US5877254 Polyurethane
03/02/1999US5877227 Low density flexible polyurethane foams
03/02/1999US5877226 Thermal insulating foamed material having carbon dioxide adsorbents and method for manufacturing the same
03/02/1999US5876802 Polyacrylate resin having an oh number of from 40 to 200 and an acid number of from 20 to 100 mg of koh/g, cycloalkyl acrylate
03/02/1999US5876561 Chlorination; delignification
03/02/1999US5876210 Dental polymer product
02/1999
02/26/1999CA2245445A1 Stable, high performance, one-part acrylic adhesive system
02/26/1999CA2242980A1 Reduction of the amine content of recycled polyols
02/25/1999WO1999009794A1 The production of three-dimensional printed-circuit boards
02/25/1999DE19736574A1 Polyether poly:ol useful in production of polyurethane] foam(s)
02/25/1999DE19736542A1 Wool with anti-felting finish
02/25/1999DE19736309A1 Leather, used for clothes, shoes, furniture covers and automobile interiors
02/25/1999DE19736093A1 Production of conductive metallized three-dimensional polymer article
02/24/1999EP0898011A1 Water and oil repellent composition
02/24/1999EP0897940A2 Flexible polyurethane foam with high durability
02/24/1999EP0897406A1 Hydrophilic, self-adhesive polyurethane gel substances
02/24/1999EP0897405A1 Coating agent consisting of at least 3 components
02/24/1999EP0897404A1 Method of manufacturing composite aqueous dispersion and aqueous dispersion capable of forming composite film
02/24/1999EP0897403A1 Two-component polyurethane sealing and adhesive compound
02/24/1999EP0897402A1 Process for producing elastic polyurethane mouldings with compact surfaces and cellular cores
02/24/1999EP0897401A1 Polyurethane composition useful for coating cylindrical parts
02/24/1999EP0897375A1 A method of making a radiation-curable, optical glass fiber coating composition having extended shelf life and said composition
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