Patents for C08G 18 - Polymeric products of isocyanates or isothiocyanates (76,259)
01/1991
01/02/1991EP0405439A2 Hard foam and its preparation process
01/02/1991EP0405368A2 Acid containing isocyanate-terminated prepolymers, salt prepolymers and polymers thereof
01/02/1991EP0405300A2 Damping viscoelastic resin, damping adhesive and composite made of them and steel plates
01/02/1991EP0404895A1 Silicone modified polyurethanes
01/02/1991CN1048225A Manufacturing process of spray urethane elastomer
01/02/1991CA1278648C Process for producing polyurethane foams using foam modifiers
01/02/1991CA1278640C Moisture curable polyurethane polymers
01/02/1991CA1278408C Method and device for manufacturing a safety glass
01/01/1991US4981925 Cationic electrodepositable compositions of partially-blocked polyisocyanates and amine-epoxy resins containing polymeric diorganotin catalysts
01/01/1991US4981924 Nonhydrolyzing polyurethane catalyst
01/01/1991US4981923 Polyesterurethane
01/01/1991US4981889 Surface treated curing agent
01/01/1991US4981886 Method for production of colored macromolecular polymer
01/01/1991US4981880 Process for making low density flexible polyisocyanurate-polyurethane foams
01/01/1991US4981878 Process for the production of heat curable flexible polyurethane molded foams
01/01/1991US4981877 Storage stability, polyurethanes
12/1990
12/31/1990WO1991000308A1 Adhesives and method for making same
12/31/1990CA2055467A1 Adhesives and method for making same
12/31/1990CA2020149A1 Stabilizers for polymer/polyols
12/31/1990CA2020147A1 Stable polymer/polyols made without macromonomers
12/30/1990CA2020036A1 Tertiary amine-containing polyols prepared in a mannich condensation reaction using a mixture of alkanolamines
12/30/1990CA2020034A1 Process for preparing polyurethane-backed carpet
12/29/1990CA2020052A1 Rigid foam and process for producing the same
12/29/1990CA2020024A1 Silicone-urethane copolymers
12/27/1990WO1991000306A1 Novel semi-crystalline polyesters, blends thereof with amorphous polyesters and powder coating compositions based on such blends
12/27/1990WO1990015835A1 Process for preparing elastomeric polyurethane or polyurethane-urea polymers, and polyurethanes so prepared
12/27/1990WO1990015834A1 Binder composition for chip like and/or fibrous material
12/27/1990WO1990015833A1 Polyurethane compositions exhibiting reduced smoke density and method of preparing same
12/27/1990WO1990015831A1 Soft coated film
12/27/1990EP0404517A1 Thermoplastic elastomer hydrophilic polyetherurethane expandable catheter
12/27/1990EP0404515A2 Medical devices having a coating of amine rich fluorinated polyurethaneurea and an antithrombogenic agent covalently bonded thereto and method for their preparation
12/27/1990EP0404441A1 Isocyanate-reactive compositions
12/27/1990EP0404371A1 Method for the production of aqueous polyurethane dispersions
12/27/1990EP0404315A1 Chemically-curing, two-part polyurethane compositions
12/27/1990EP0404262A2 Monoepoxide-polyol adducts, and process for preparing the same
12/27/1990EP0404254A1 N-substituted carbamoyllactam functional compounds and polylactam block copolymers derived therefrom
12/27/1990EP0403921A2 Process for the preparation of coatings
12/27/1990EP0403920A2 Oligomeric epoxy resins based on particular diphenols and their conversion products with (meth)acrylic acid and diisocyanates
12/27/1990EP0403779A2 Curable powder coating compositions containing caprolactam-blocked isocyanates
12/27/1990EP0403690A2 Process for the preparation of a moulding mass in paste-form having delayed reaction
12/27/1990EP0208734B1 Polysiloxane-polylactone block copolymers
12/27/1990CA2019877A1 Melt polymerization process for making polyurethanes
12/26/1990CN1048048A Flexible polyurethane foam prepared using trichloroethane as blowing agent
12/25/1990US4980500 Process for the preparation of biuret polyisocyanates, the compounds obtained by this process and their use
12/25/1990US4980445 Thermoplastic polyurethanes
12/25/1990US4980444 Aromatic amide groups-containing diamines and polymers in which these diamines are incorporated
12/25/1990US4980417 Polyurethanes with addition copolymers from unsaturated acyclic, aromatic and nitrile monomers; impact strength, wear resistance
12/25/1990US4980398 Waterbase paints
12/25/1990US4980388 Adduct with jefferamines
12/25/1990US4980387 Lightweight flexible imide foam and method of producing same
12/25/1990US4980386 Methods for the manufacture of energy-attenuating polyurethanes
12/25/1990US4980385 Polyurethane/polycarbonate compatibility
12/25/1990US4980108 Process for forming a polyurethane coated biaxially oriented polyester film
12/23/1990CA2019689A1 Acid containing isocyanate-terminated prepolymers, salt prepolymers and polymers thereof
12/23/1990CA2019636A1 Medical apparatus having protective lubricious coating
12/22/1990CA2019370A1 N-substituted carbamoyllactam functional compounds and polylactam block copolymers derived therefrom
12/21/1990CA2019382A1 Binder composition for chip like and/or fibrous material
12/21/1990CA2019209A1 Isocyanate-reactive compositions
12/20/1990CA2019177A1 Fluorine and/or silicone containing poly(alkylene-oxide)-block copolymers and contact lenses thereof
12/20/1990CA2019158A1 Monoepoxide-polyol adducts, and process for preparing the same
12/19/1990EP0403313A2 Flexible polyurethane foams prepared using low unsaturation polyether polyols and a process for preparing the same
12/19/1990EP0403197A2 Polymer polyol compositions containing a grafted polyol-polyacrylate dispersant
12/19/1990EP0403132A2 Monocarbamate diols, polymers derived from them, and NLO-active materials therefrom
12/19/1990EP0403066A2 C02 blown integral skin foams
12/19/1990EP0403044A2 Blocked isocyanates and their production and use
12/19/1990EP0402975A2 Benzocyclobutene carboxylate esters
12/19/1990EP0402939A2 Urethane catalysts
12/19/1990EP0402905A2 Method for producing a molded product of integral-skin polyurethane foam
12/19/1990EP0402894A2 Photoresist
12/19/1990EP0402728A2 One-component reactive adhesive based on polyurethane
12/19/1990EP0402726A1 Reactive adhesives based on polyurethane
12/19/1990EP0402582A2 Curing agent for epoxy resins
12/19/1990EP0402579A2 Curing agents for epoxide compounds
12/19/1990CN1047871A Polyisocyanurate foam
12/18/1990US4978791 Substituted P,P'-methylene-bis-aniline
12/18/1990US4978747 Nonmigrating, lightfast; dyeing polymers
12/18/1990US4978732 Coated supports with ultra-thin, single-layer or multi-layer coating, process for their production and polyurethanes as intermediates for the coated supports
12/18/1990US4978728 Cationic electrodepositable compositions of partially-blocked polyisocyanates and amine-epoxy resins containing heterocyclic diorganotin catalysts
12/18/1990US4978725 Toughened polyoxymethylene and shaped articles produced therefrom
12/18/1990US4978691 Having mixture of hexanediol/1,6-/ and another polyol as monomers
12/18/1990US4978463 Lubricating rubber composition
12/18/1990CA1278136C Process for producing self-crosslinking ced-binders
12/18/1990CA1278134C Reaction injection molded elastomers
12/18/1990CA1277815C Process for the preparation of lightweight, planar molded articles
12/16/1990CA2019090A1 Urethane catalysts
12/16/1990CA2019061A1 Flexible polyurethane foams prepared using low unsaturation polyether polyols
12/16/1990CA2018802A1 Polyurethane-based reactive adhesives
12/16/1990CA2017984A1 Polyurethane-based one-component reactive adhesives
12/14/1990CA2016849A1 Monocarbamate diols, polymers derived from them and nlo-active materials therefrom
12/13/1990WO1990015090A1 Process for obtaining coatings resistant to damage from flying stones
12/13/1990WO1990015089A1 Epoxy-terminated polyoxazolidones, process of preparation, and electrical laminates therefrom
12/13/1990DE3918510A1 Verfahren zur herstellung von steinschlagbestaendigen beschichtungen A process for producing coatings steinschlagbestaendigen
12/13/1990CA2018823A1 Polyurethane compositions exhibiting reduced smoke density and method of preparing same
12/12/1990EP0402212A1 Process for the fabrication of a self-healing polyurethane film and obtained product
12/12/1990EP0402022A1 Polyisocyanate and polyol composition
12/12/1990EP0401990A2 Prepolymers useful in biomedical devices
12/12/1990EP0401787A2 Process for producing rigid polyurethane foam
12/12/1990EP0401630A2 A process for the production of polyurea elastomer moldings and moldings prepared by this process
12/12/1990EP0401625A2 Alternating copolymers, process for their preparation and their use
12/12/1990EP0401591A2 Support dressing having limited tendency to foam