| Patents for C08G 18 - Polymeric products of isocyanates or isothiocyanates (76,259) |
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| 08/16/1977 | US4042540 Process for the manufacture of highly elastic soft polyurethane foams |
| 08/16/1977 | US4042537 Process for the production of polyurethane foams |
| 08/16/1977 | US4042536 Polyisocyanate, silicic acid, xerogel |
| 08/16/1977 | US4042413 Dispersing agents |
| 08/09/1977 | US4041208 Transparent, impact-resistant polyesterurethane laminates |
| 08/09/1977 | US4041105 Polyurethane elastomer derived from graft of ethylenically unsaturated monomer on polyalkylene ether glycol |
| 08/09/1977 | US4041104 High impact corrosion resistant polymers |
| 08/09/1977 | US4041019 Delayed-action, heat activated-urethane catalyst |
| 08/09/1977 | US4040992 Catalysis of organic isocyanate reactions |
| 08/09/1977 | US4040991 For reticulated, partially hydrolyzed polyesterurethane copolymers in fuel tanks; adding a diisocyanate or epoxy compound |
| 08/09/1977 | US4040924 Isocyanate groups |
| 08/02/1977 | US4039719 Polyurethane elastomer |
| 08/02/1977 | US4039580 Process for preparing di(aminophenyl)methanes |
| 08/02/1977 | US4039517 Adhesives, artificial leather |
| 08/02/1977 | US4039516 Process for the production of soluble high molecular weight polyurethanes which are free from isocyanate groups |
| 08/02/1977 | US4039514 Substituted 2,4-diaminobenzoic acid |
| 08/02/1977 | US4039489 Isocyanate-cured |
| 08/02/1977 | US4039487 Cellular isocyanurate polymer |
| 08/02/1977 | US4039485 Ion exchange of metals from aqueous solutions using compositions of synthetic resins reacted with polyisocyanurate salts |
| 08/02/1977 | US4039446 Pollution control, carbon disulfide, amino resins |
| 07/26/1977 | US4038304 Urethane prepolymer |
| 07/26/1977 | US4038257 Urethane modified acrylate resin and process for the production thereof |
| 07/26/1977 | US4038256 Nonstaining polyurethane from cycloaliphatic or aliphatic diisocyanates and polyhexenediol-phthalates |
| 07/26/1977 | US4038240 Process for dyeing polyurethane resins |
| 07/26/1977 | US4038239 Moisture curable polyurethane systems |
| 07/26/1977 | US4038232 Yellowing resistance |
| 07/26/1977 | US4038223 Novel segmented copolymers containing free hydroxyl groups and method of preparing the same |
| 07/26/1977 | US4038210 Beta-amino nitrile catalysts for polyurethane preparation |
| 07/26/1977 | US4038198 Storage stable multicomponent mixtures useful in making aminoplasts, phenoplasts, and polyurethanes |
| 07/26/1977 | US4038114 Catalyst system for polyurethane propellant compositions |
| 07/26/1977 | US4038113 Catalyst system for polyurethane propellants |
| 07/19/1977 | US4036882 From bis(haloethyl) formals |
| 07/19/1977 | US4036869 2,4-Diisocyanato bicyclo (3,3,0)-oct-6-ene |
| 07/19/1977 | US4036820 Preheating, molding |
| 07/19/1977 | US4036801 Isocyanate groups |
| 07/19/1977 | US4036800 Electrodeposition of aqueous dispersions of amine functional urethane copolymers |
| 07/19/1977 | US4036797 Polyurethane precursors containing thixotropic agents |
| 07/19/1977 | US4036795 Aqueous cationic coating from amine-epoxy adduct, polyamide, and semiblocked polyisocyanate, acid salt |
| 07/19/1977 | US4036792 Polyisocyanurate foams prepared by a cocatalyst system |
| 07/19/1977 | US4036790 Polyurethane foam compositions |
| 07/19/1977 | US4036789 Polyurethane foams prepared from mixed polyalkylene glycol polyphosphorous compounds |
| 07/12/1977 | US4035557 Dispersing pigments in organic liquids |
| 07/12/1977 | US4035548 Laminated articles prepared from transparent, non-blooming poly(lactone-urethane) interlayers |
| 07/12/1977 | US4035523 Weatherproofing, surface hardness |
| 07/12/1977 | US4035467 Method of injection molding a thermoset polyurethane article |
| 07/12/1977 | US4035404 Cyanoformamidyl isocyanates and synthesis thereof |
| 07/12/1977 | US4035337 Sulfide compositions as inhibiting agents for amine-induced yellowing |
| 07/12/1977 | US4035318 High resilience polyurethane foam |
| 07/12/1977 | US4035313 Manufacture of self-extinguishing urethane group-containing polyisocyanurate foams |
| 07/12/1977 | US4035213 Polyurethanes, amino resins |
| 07/05/1977 | US4034038 From succinic acid producing compounds, polyhydric alcohols and boron reagent, lubricant additives |
| 07/05/1977 | US4034017 Composition useful in making extensible films |
| 07/05/1977 | US4034016 Ternary polyblends prepared from polybutylene terephthalates, polyurethanes and aromatic polycarbonates |
| 07/05/1977 | US4033990 Hydroxybicyclosiloxane rigid urethane foam stabilizers |
| 07/05/1977 | US4033937 Polyisocyanurate salt emulsifying agents and derivatives |
| 07/05/1977 | US4033912 Process for molding polyurethane foams |
| 07/05/1977 | US4033911 Process for catalyzing polyurethane foam formation using N,N-dimethyl-aminoalkoxy-propionitriles |
| 07/05/1977 | US4033908 Polyisocyanurate compositions and foams of improved friability and process of preparing same |
| 06/28/1977 | US4032698 Pigment dispersing agents |
| 06/28/1977 | US4032686 Articles coated with a cured composition of hydroxy(polyalkylenecarbonyloxy)alkyleneoxazolidine and a polyisocyanate |
| 06/28/1977 | US4032574 Production of polyetherpolyols useful in preparing rigid polyurethane foams |
| 06/28/1977 | US4032565 Esterified polyoxyalkylene glycols, photostability |
| 06/28/1977 | US4032516 Method of making polyurethane powder |
| 06/28/1977 | US4032511 From silicic acid and a phenol, alkali catalyst |
| 06/28/1977 | US4032500 Curable sealant two-component composition containing butyl rubber derived from isoolefin and open-chain conjugated diolefin |
| 06/28/1977 | US4032485 Polyurethane foams based on mixed itaconic acid polyesters |
| 06/28/1977 | US4032484 2,4,5-tribromoimidazole; amino polyether or polyester polyol |
| 06/28/1977 | US4032483 Manufacture of polyurethanes from bark |
| 06/28/1977 | US4032468 Hydrolytically stable urethane foam precursors |
| 06/21/1977 | US4031138 Stable substituted acrylamides or methacrylamides |
| 06/21/1977 | US4031120 Isocyanatosilane adducts |
| 06/21/1977 | US4031066 Flexible polybutadiene resin composition having excellent electrical properties |
| 06/21/1977 | US4031050 Polyisocyanate |
| 06/21/1977 | US4031049 Sulfur-containing polyamine |
| 06/21/1977 | US4031040 Polyurethanes prepared from hydroxymethyl isocyanurates |
| 06/21/1977 | US4031035 Polyurethane-amide resins based upon isocyanate terminated prepolymers of bis-(2-hydroxyethyl)terephthalate |
| 06/21/1977 | US4031026 Polyurethane intermediates |
| 06/21/1977 | US4030637 Apparatus for dosing and mixing fluid reactants |
| 06/14/1977 | US4029846 Fiberboard shims and method of making them |
| 06/14/1977 | US4029730 Cordless vehicle tire |
| 06/14/1977 | US4029720 Block or graft copolymers of polyalkylene oxides and vinylaromatic or diene polymers |
| 06/14/1977 | US4029694 Antistatic agents for melt-formed polymers |
| 06/14/1977 | US4029686 Production of isocyanates |
| 06/14/1977 | US4029626 Polyurethane composition having easy-reentry property |
| 06/14/1977 | US4029611 Carbodiimide-isocyanurate foams modified with polyfurfuryl alcohol polymers |
| 06/14/1977 | US4029610 Carbodiimide-isocyanurate foams containing urethane linkages |
| 06/14/1977 | US4029593 Mixed polyols |
| 06/14/1977 | US4029534 Composite materials and processes for their production |
| 06/07/1977 | US4028392 Isocyanate prepolymers |
| 06/07/1977 | US4028331 Polyurethane resins |
| 06/07/1977 | US4028313 Process for the production of water-dispersible polyhydroxyl compounds |
| 06/07/1977 | US4028312 Curing agents, crosslinkers, or chain extenders |
| 06/07/1977 | US4028311 Sulfuric acid |
| 06/07/1977 | US4028310 Process for the production of polyureas |
| 06/07/1977 | US4028309 Coating compositions containing esters of dibasic acids, glycols and glycidyl esters, and polyisocyanates |
| 06/07/1977 | US4028306 Urea or carbonamide containing diisocyanate polyaddition products with phosphoric ester substituents |
| 06/07/1977 | US4027435 Coated abrasive article containing a polyurethane adhesive splice |
| 05/31/1977 | US4027059 Asphalt-based compositions |
| 05/31/1977 | US4026935 Production of bis-(morpholino-N-alkyl) ethers |
| 05/31/1977 | US4026931 Azo dyes, fiber-reactive; indole or 5-amino-pyrazole coupling component |