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)
12/1998
12/09/1998EP0882081A1 Solid, adhesive material which peels off smoothly
12/09/1998EP0771332B1 Process for producing a foamed isocyanate-based polymer
12/09/1998EP0739372B1 Diamine precursors of block copolymers and method of making such diamines
12/09/1998EP0713500B1 Materials for producing foundry cores and moulds
12/09/1998EP0598039B1 Thermally reversible isocyanate-based polymers
12/09/1998EP0558758B1 Polyurethane composition
12/09/1998EP0445192B2 Aqueous polyurethane and polyurethane carbamide dispersions, and a process for flock-coating moulded elastomeric products and for heat-sealing textile articles using these dispersions
12/09/1998CN1201472A Method for making insulating rigid polyurethane foams
12/09/1998CN1201469A Polyisocyantates composition
12/08/1998US5847156 Polymerizable diketopyrrolopyrroles and polymers prepared therewith
12/08/1998US5847134 Fluorocarbon-containing isocyanate derivatives and soil-resist agents
12/08/1998US5847069 Process for the preparation of polycarbonate copolyether polyols
12/08/1998US5847068 Cholesteric copolyisocyanates
12/08/1998US5847067 Uretdione-functional polyisocyanates, a process for their preparation, and their use
12/08/1998US5847044 Polyurethane powder coating compositions which have a low stoving temperature
12/08/1998US5847021 Solvent-free, radiation-curable, optical glass fiber coating composition and solvent-free method for making a solvent-free, radiation-curable, optical glass fiber coating composition
12/08/1998US5847018 Method of producing rigid foams and products produced therefrom
12/08/1998US5847014 Water blown, energy absorbing foams
12/08/1998US5846897 Zirconium urethane catalysts
12/08/1998US5846383 Process for producing structurally resistant paper
12/08/1998CA1340163C Hydroxyl functional monomers
12/03/1998WO1998054619A1 Composition for antireflection or light absorption film and compounds for use in the same
12/03/1998WO1998054604A1 Plastic lenses and primer composition used for coating the same
12/03/1998WO1998054270A1 Hxdroxylated polydiene based hot-melt adhesive compositions
12/03/1998WO1998054266A1 Method for producing a multi-coat paint and an aqueous varnish
12/03/1998WO1998054242A1 Silicon-based polycarbonates
12/03/1998WO1998054241A1 Polyoxyalkylenepolyols, derivatives thereof, and process for producing the polyoxyalkylenepolyols
12/03/1998WO1998054239A1 Rigid polyurethane foams
12/03/1998WO1998054129A1 Method for the preparation of organic isocyanates
12/03/1998WO1998053886A1 Multilayer golf ball
12/03/1998CA2288734A1 Rigid polyurethane foams
12/03/1998CA2262981A1 Hxdroxylated polydiene based hot-melt adhesive compositions
12/02/1998EP0881245A2 Process for the production of molded polyurethane products
12/02/1998EP0881244A2 Process for the preparation of thermoplastic polyurethanes
12/02/1998EP0881243A1 Curing agent for powder coatings, powder coating composition comprising said curing agent, and powder coating film
12/02/1998EP0881193A1 Synthetic cristalline zeolite powder, its preparation and its use
12/02/1998EP0880550A1 Coating composition
12/02/1998EP0868452A4 Polyurethane pressure-sensitive adhesives
12/02/1998EP0777695B1 Polyurethane compositions having a low content of monomer diisocyanates
12/02/1998EP0777647B1 4,4'-methylen-bis-(3-chloro-2,6-dialkylphenylisocyanates) and polyurethane systems containing the same
12/02/1998EP0765518B1 Video recording tapes suitable for high speed contact duplication
12/02/1998CN1200748A Internal mold release compositions
12/02/1998CN1200742A Polysiloxane polyurethane compositions
12/02/1998CN1200741A Polymer polyol and preformed stabilizer system
12/02/1998CN1200740A Compositions of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having low degree of unsaturation
12/02/1998CN1200324A Process for mfg. composite tube or pipe
12/01/1998US5844165 Energetic nitro malonate polyester binders
12/01/1998US5844053 Organo-polysiloxane derivartives
12/01/1998US5844018 Tooth restoration composition, structure and methods
12/01/1998US5844013 Hydrophilic polyurethane gel foams, particularly for treating deep wounds, wound dressing based on hydrophilic polyurethane gel foams and method of manufacture
12/01/1998US5844012 Process and composition for improving the cure of water-blown molded polyurethane foam
12/01/1998US5844010 Method of preparing polyurethane foam utilizing block copolymers having linked siloxane blocks
12/01/1998US5844008 Process for treating municipal solid waste
12/01/1998US5843622 Liquid photosensitive resin composition for use in forming a relief structure
12/01/1998US5843576 Floor covering with coating composition
12/01/1998US5843357 Spandex elastomers
12/01/1998US5843353 Non-planar evacuated insulation panels and a method for making same
12/01/1998CA2036537C 2,2-dialkylpentane 1,5-diisocyanates, 2,2-dialkylpentane 1,5-diurethanes and 2,2-dialkylpentane 1,5-dicarbamoyl chlorides, and their preparation and their use
12/01/1998CA1340155C Coating composition based on polyepoxides and urethane-containing polyacid curing agents
11/1998
11/28/1998CA2236288A1 Process for the production of molded polyurethane products
11/27/1998CA2233664A1 Process for the preparation of thermoplastic polyurethanes
11/26/1998WO1998053013A1 Coating composition based on a hydroxy group-containing film forming polymer, a polyisocyanate compound, and a diol
11/26/1998WO1998052998A1 Method for producing soft to medium-hard structural polyurethane foams
11/26/1998WO1998052995A1 Method for the production of a branched macromolecule, the branched macromolecule and uses thereof
11/26/1998WO1998052989A2 Polyurethane compositions made from hydroxy-terminated polydiene polymers
11/26/1998WO1998052988A1 Polymer polyol compositions having grafted unsaturated acid salt and their use in the preparation of polyurethane foams
11/26/1998WO1998052987A1 Polyurethane foams
11/26/1998WO1998052986A1 Polyurethane foams
11/26/1998DE19822295A1 Elastomeric product with a high shine e.g. for automobile radiator grill
11/26/1998CA2290491A1 Polyurethane compositions made from hydroxy-terminated polydiene polymers
11/26/1998CA2290489A1 Polyurethane foams
11/25/1998EP0879837A1 Polyurethane catalyst compositions for improving foam perfomance
11/25/1998EP0879268A1 Water-based hydrophilic coating compositions and articles prepared therefrom
11/25/1998EP0879259A1 Preparation of double metal cyanide-catalyzed polyols by continuous addition of starter
11/25/1998EP0879256A1 Curable water-based coating compositions and cured products thereof
11/25/1998EP0879255A1 Binding agents for polyurethane-based paints
11/25/1998EP0879254A1 Polyurethane materials
11/25/1998EP0800657B1 Polymers based on block copolymers
11/25/1998CN1200130A Coating agent comprising at least three components, process for its preparation and its use
11/25/1998CN1200111A Polyisocyanate particles of controlled particle size and particle size distribution
11/25/1998CN1199745A Polyurethane catalyst compositions for improving foam performance
11/24/1998US5840827 Low molecular weight hydroxy functional polyesters for coatings
11/24/1998US5840823 Aqueous polyurethane dispersions having latent crosslinking properties
11/24/1998US5840806 Curable resin compositions
11/24/1998US5840782 Comprising isocyanate-terminated prepolymer, polyol, water
11/24/1998US5840781 From propylene oxide started on o-toluenediamine; cyclopentane blowing agent
11/24/1998US5840780 Foamed polymer and process for production thereof
11/24/1998US5840779 Catalysts which stabilize hydrohalocarbon blowing agent in polyurethane foam formulations
11/24/1998US5840429 Aircraft transparency
11/24/1998US5840410 Magnetic recording medium having a magnetic layer and a partially-filled liquid lubricant-containing coating thereunder
11/24/1998US5840233 Process of making melt-spun elastomeric fibers
11/24/1998US5840212 Rigid foams with improved insulation properties and a process for the production of such foams
11/22/1998CA2234440A1 Self skinning foams employing tertiary alcohols as blowing agents
11/19/1998WO1998051736A1 Method for producing rigid open-cell polyurethane and/or polyisocyanurate foams
11/19/1998WO1998051727A1 Fluorochemical composition comprising a polymer derived from a fluorochemical urethane (meth)acrylate monomer for imparting stain release properties to a substrate
11/19/1998WO1998051726A1 Flourochemical composition containing a condensation product of a flourochemical polyether and a poly-isocyanate to impart stain release properties to a substrate
11/19/1998WO1998051725A1 Fluorochemical composition comprising a polyurethane having a fluorochemical oligomer and a hydrophilic segment to impart stain release properties to a substrate
11/19/1998WO1998051724A1 Fluorochemical composition comprising a urethane having a fluorochemical oligomer and a hydrophilic segment to impart stain release properties to a substrate
11/19/1998WO1998051723A1 Fluorochemical composition comprising a polyurethane having a fluorochemical oligomer and a hydrophilic segment to impart stain release properties to a substrate
11/19/1998DE19806740A1 Verfahren zur Herstellung offenzelliger Polyurethan- und/oder Polyisocyanurathartschaumstoffe A process for the preparation of open celled rigid polyurethane and / or polyisocyanurate foams
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