Patents for C08G 18 - Polymeric products of isocyanates or isothiocyanates (76,259)
08/1993
08/05/1993WO1993015136A1 Semicarbazide/urethane stabilizer
08/05/1993WO1993015121A1 Method of producing plastics containing amide groups
08/05/1993WO1993015063A1 Uv light stabilizing, antioxidant and colorant compounds
08/05/1993DE4202758A1 Polyurethane-amide] foam produced from poly:hydroxy-carboxylic acid - obtd. by reacting at room temp. to give smooth, fine cell, low density foam without additional blowing agent
08/05/1993CA2128890A1 Semicarbazide/urethane stabilizer
08/05/1993CA2088522A1 Compositions which are storage stable at room temperature
08/04/1993EP0554006A1 Polyunsaturated diazonium compounds
08/04/1993EP0554005A1 Photopolymerisable components of radiation-sensitive compositions
08/04/1993EP0553944A2 Melts of polyurethane and/or polyurethane urea elastomer
08/04/1993EP0553917A2 Flexible polyurethane foams and the procedure for their preparation
08/04/1993EP0553848A2 Method for producing a skin-formed polyurethane foam molded product
08/04/1993EP0553750A2 Resin composition for powder coating
08/04/1993EP0553714A1 Highly crosslinked, low VOC surface coating compositions comprising polyurethane dispersions
08/04/1993EP0553702A2 Carboxy-functional polyurethane and curable coating composition
08/04/1993EP0553701A2 Epoxy-functional polyurethane and curable coating composition
08/04/1993EP0553663A1 Process for the preparation of thixotropic varnish binders based on alkyd resins
08/04/1993EP0553343A1 Polyurethanes having improved physical properties
08/04/1993EP0518936A4 Methods and adhesives for bonding polyolefin film
08/04/1993CN1074915A Melt formed from polyurethane and/or polyurethane urea elastomer
08/04/1993CA2088520A1 Process for the continuous production of polyurethane and polyurethane urea elastomers
08/03/1993US5233079 Trans configuration isomers
08/03/1993US5233039 Non-fugitive gelling catalyst compositions for making polyurethane foams
08/03/1993US5233010 Reacting carbon dioxide and an aromatic diamine in an aprotic solvent and a base to produce a carbamate salt; dehydration; reacting an amide with nitrobenzene and reducing to obtain the amine
08/03/1993US5233009 Polyurethanes comprising the reaction of an isocyanate terminated prepolymer and a polyol mixture comprising triols and an organic diamine
08/03/1993US5233008 Polymeric diols, polyurethanes and coated articles useful as toner fusing members
08/03/1993US5233003 Process for the preparation of gel-free self-crosslinking copolymers derived from blocked isopropenyl-alpha, alpha-dimethylbenzyl isocyanate
08/03/1993US5232989 Hydroformylation of polyoefins, reduction to hydroxyl groups, reacting with diisocyanate
08/03/1993US5232988 Blocked polyisocyanates prepared from partially trimerized cyclic organic diisocyanates having (cyclo)aliphatically bound isocyanate groups and their use for the production of coatings
08/03/1993US5232957 RIM molded energy absorbing polyurethane foam
08/03/1993US5232531 Adhesive for bonding epdm rubber roofing membrane and bonding method employing same
08/03/1993CA1320955C Preparation of primary aralkyl urethanes and ureas and isocyanates derived therefrom
08/03/1993CA1320806C Plastic lenses having a high-refracting index and process for the preparation thereof
07/1993
07/31/1993CA2088091A1 3-quinuclidinol catalyst compositions for making polyurethane foams
07/30/1993CA2088126A1 Resin composition for powder coating
07/28/1993EP0552896A1 Biodegradable optically active polymers and intermediate oligomers thereof, and process for producing them
07/28/1993EP0552782A1 Coated abrasive article and method of making same
07/28/1993EP0552628A1 Use of reaction mixtures as casting masses
07/28/1993EP0552469A2 Acetoacetate aromatic aldimine resin composition
07/28/1993EP0552420A2 Water dispersed polyurethane polymer for improved coatings and adhesives
07/28/1993EP0552376A1 Production of polymer hydroxylated at both terminals, composition containing said polymer and its use, and polymer derived from said composition and its use
07/28/1993EP0552209A1 Moisture-setting fusion adhesive.
07/28/1993EP0419658B1 Concrete-protecting material
07/28/1993CN1074693A Radiation-proof flexible polyurethane foamed plastics and preparing process
07/28/1993CN1074637A Coated abrastive article and method of making same
07/28/1993CA2088131A1 Epoxy-functional polyurethane and curable coating composition
07/28/1993CA2088130A1 Carboxy-functional polyurethane and curable coating composition
07/27/1993US5231159 High temperature resistant molded elastomer
07/27/1993US5231147 And polyamide
07/27/1993US5231137 Isopropenyl-alpha,alpha-dimethylbenzyl isocyanate - grafted polymers
07/27/1993US5231134 Addition polymerization
07/27/1993US5231116 Hydrophilic urethane prepolymer composition
07/27/1993CA1320793C Enhanced homogeneous polyurethane foam comfort cushioning and process for making same
07/27/1993CA1320791C Process for preparing polyamides endowed with improved mechanical properties, and polyamides so obtained
07/27/1993CA1320784C Process for the production of modified polyisocyanates, the polyisocyanates obtainable by this process and their use as binders or as a binder component
07/27/1993CA1320783C Polyurethane ureas
07/27/1993CA1320772C Neutralization of polyalkylene carbonate polyols for polyurethane prepolymer synthesis
07/27/1993CA1320733C High molecular weight polyalkoxyamide, urea or urethane-containing piperidine radical
07/22/1993WO1993014144A1 Azido thermoplastic elastomers
07/22/1993WO1993014139A1 Method for the production of rigid cellular materials containing urethane groups
07/22/1993WO1993014138A1 Use of a bottom-residue product containing isocyanate groups as a binder in the production of substrates for use in the manufacture of pressed products
07/22/1993WO1993014137A1 Method and apparatus for forming articles made of polyurethane
07/22/1993DE4223182C1 Aq. heat-curable coating material - contains amino resin crosslinker, capped poly:isocyanate, special water-soluble neutralised polyester oligomer-polyacrylate and water, etc.
07/22/1993DE4201346A1 Prepn. of electrically insulating coatings for conductors - using liq. mixt. of hydroxyl gp. contg. polymers with heterocyclic rings and poly:isocyanate(s) hardened in-situ
07/22/1993DE4201269A1 Fire-resistant polyurethane foam prodn., used as insulating material - by isocyanate polyaddition reaction with blowing agent contg. amine-carbon di:oxide adduct and neutralised beta-haloalkyl-phosphonic acid
07/22/1993DE4201053A1 New bis:hydroxy ester(s) of di:carboxyalkyl-siloxane(s) - useful as poly:ol components for prodn. of polyurethane(s)
07/22/1993CA2125155A1 Process for the production of rigid foams containing urethane groups
07/22/1993CA2087810A1 Highly crosslinked, low voc surface coating compositions comprising polyurethane dispersions
07/22/1993CA2087635A1 Photopolymerisable components of radiation sensitive compositions
07/22/1993CA2083545A1 Polyunsaturated diazonium compounds
07/21/1993EP0551819A1 Use of moisture-curable lacquers on the basis of organic poly-isocyanates for coating the inside of plastic tanks
07/21/1993EP0551727A1 Coating composition and metal coil coating process employing same
07/21/1993EP0551641A1 Aminomethylene-groups containing epoxy resins
07/21/1993EP0551636A1 Process for the preparation of rigid polyurethane foams and a mixture of blowing agents therefor
07/21/1993EP0551568A2 Waterborne primer for corrosion protection of air dry, waterborne metallic coatings
07/21/1993CN1074450A Wettable silicone hydrogel compositions and methods for their manufacture
07/20/1993US5229470 Resin composition for matte powder coating
07/20/1993US5229454 Process for removing water from polyurethane ingredients
07/20/1993US5229453 Polyurethane composition with reduced water to prepolymer mix ratio
07/20/1993US5229431 Crack-resistant polycarbonate urethane polymer prostheses and the like
07/20/1993US5229430 Amine catalyst for producing polyurethane and process for producing polyurethane
07/20/1993US5229427 Flexible, combustion-modified, polyurethane foams
07/20/1993CA1320609C2 Hydroxyl-terminated polyepichlorohydrin polymers and derivatives thereof
07/20/1993CA1320494C Method of making purely primary diamines
07/17/1993CA2087284A1 Polyolefin tanks internally coated with moisture hardening coating compositions and a process for their preparation
07/15/1993DE4223183C1 Emulsifier-free thermo-curable coating as aq. emulsion - comprises self-emulsifying ester-based copolymers, polyester oligomers, water-(in)soluble amine resin crosslinking agents and capped poly:isocyanate(s)
07/15/1993DE4200325A1 Verfahren zur herstellung von harten urethangruppen aufweisenden schaumstoffen Foams having Process for the preparation of rigid urethane
07/15/1993DE4200324A1 Verwendung eines isocyanatgruppen aufweisenden sumpfprodukts als bindemittel bei der verpressung von substraten zur herstellung von presswerkstoffen Using a bottom product containing isocyanate groups as binders in the grouting of substrates for production of press materials factory
07/14/1993EP0550901A2 Liquid, low-colour polyisocyanate compositions, process for their preparation and their use in the production of low-colour rigid polyurethane foams
07/14/1993EP0550647A1 Polyurethane and polyurea elastomers made using polyols
07/14/1993EP0550563A1 Process for recycling plastics.
07/14/1993EP0550474A1 Stabilization of polyols with liquid antiscorch composition.
07/14/1993CN1074226A Method for producing open cell rigid polyurethane foam
07/13/1993US5227451 Urethane prepolymer and polyurethane compositions comprising the prepolymer
07/13/1993US5227450 Improved heat stability, molded parts for automobiles
07/13/1993US5227434 Moisture curable polymers
07/13/1993US5227422 Aqueous coating composition and coating
07/13/1993US5227414 For concrete floors, endcapping urethane with ketimine, hydrolysis, reaction with epoxy
07/13/1993US5227409 Removable polyurethane adhesive
07/13/1993US5227408 Carbon dioxide blown polyurethane packaging foam with chemical nucleating agents
07/13/1993US5227201 Low voc clear coating composition for basecoat clear coat finish