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)
12/1989
12/05/1989US4885353 Storage stability
12/05/1989US4885348 Urea-modified isocyanates
12/05/1989US4885346 Heat curable; molding materials
12/05/1989US4885331 Polyester melt-adhesive compositions and methods of making and using them
12/05/1989US4885324 Combination primer/topcoat coating
12/05/1989CA1263799A1 Method for the preparation of semi-rigid polyurethane modified polyurea foam compositions
12/05/1989CA1263660A1 Low viscosity adducts of a polycaprolactone polyol and a polyepoxide
12/05/1989CA1263642A1 Hydrated catalyst complex and process
11/1989
11/30/1989WO1989011497A1 Thermoset drawable coating compositions
11/29/1989EP0344069A2 Elastic transparent anticondensation polyurethane coating for transparent glass or plastic substrates
11/29/1989EP0344045A1 Scratch- and abrasion-proof transparent polyurethane layer having fume resistance and energy absorbing properties, process for its preparation and laminated glass using same
11/29/1989EP0343985A2 Spandex fiber with copolymer soft segment
11/29/1989EP0343908A2 High styrene content stable polymer polyols using epoxy resin-modified polyols as dispersants
11/29/1989EP0343907A2 Process for making stable polymer polyols using epoxy resin-modified polyols as base polyols
11/29/1989EP0343788A2 Use of high molecular weight dispersants in a process for making stable polymer polyols in polyols having molecular weights above 4000
11/29/1989EP0343787A1 High molecular weight dispersants for polymer polyols
11/29/1989EP0343764A2 Thickened moulding resin composition
11/29/1989EP0343676A2 Reactive hot melt structural adhesive
11/29/1989EP0343576A2 Binders for magnetic recording media and magnetic recording media
11/29/1989EP0343572A2 Polycarbonatediol composition and polyurethane resin
11/29/1989EP0343523A2 Sealant compositions or coating mixtures containing functional silane or siloxane adhesion promoters nonreactive with blocked isocyanates
11/29/1989EP0343341A2 Thermally adhesive textile linings
11/29/1989EP0343180A1 Method for forming thermoformable polyurethane foam articles.
11/29/1989CN1037523A Hydrophilic foam compositions
11/28/1989US4883913 But-3-en-1-ol compounds, mixtures of catalysts and blowing agents for polyurethanes
11/28/1989US4883909 Liquid diphenylmetane diisocyanate compositions
11/28/1989US4883854 Hydroxyl functional monomers
11/28/1989US4883832 Nonaqueous dispersion stabilizers, polyethers containing a silicon group
11/28/1989US4883826 Tertiary amine-containing polyols prepared in a mannich condensation reaction using a mixture of alkanolamines
11/28/1989US4883825 Process for the manufacture of low density, flexible polyurethane foams
11/28/1989US4883730 Solder resist and insulating layers in microelectronics
11/28/1989US4883694 Lamination, multilayer, polyurethanes, polyethylene
11/28/1989CA1263494A1 Polyester polyols, their manufacture and use in polyurethane production
11/28/1989CA1263493A1 Transparent coating layer having self-restoring properties for glazing, namely window glass exposed to weathering
11/28/1989CA1263492A1 Coating layer having self-restoring properties for glazing, namely window glass exposed to weathering
11/28/1989CA1263490A1 Reaction injection molded elastomers
11/28/1989CA1263489A1 Diurethane latex used as a sizing agent in the paper industry; process for preparing the same
11/23/1989EP0343086A2 Tin components useful as latent catalysts for the preparation of polyurethanes
11/23/1989EP0342840A2 Urethane acrylate compounds and solder masks
11/23/1989EP0342826A2 Release film
11/23/1989EP0342781A2 New polyurethane and process for preparing same
11/23/1989EP0342754A1 Polyurethane lacquer, spray diluent for such a lacquer and method of lacquer spraying polystyrene
11/23/1989EP0342411A2 Moulding and sealant composition
11/23/1989EP0342344A1 Improved polymer blends containing isocyanate reacting agents
11/23/1989EP0342199A1 Polyetherurethane, process for its production, levelling additive and use of the polyetherurethane
11/21/1989US4882411 Process for the production of cold-setting polyurethane urea elastomers
11/21/1989US4882409 Process for the production of heat-resistant polyurethane urea elastomers
11/21/1989US4882408 One-component polyurethane systems containing viscosity-regulating substances
11/21/1989US4882391 Electrodip coating
11/21/1989US4882385 Photostability
11/21/1989US4882379 Adherable polyester film
11/21/1989US4882363 Process for the production of polyurethane foam moldings
11/21/1989US4882362 Foamed microbeads and a process for their preparation
11/21/1989US4882361 Compact cellular molding with a compact skin by the rim system using a polyisocyanate, a polyether or polyamine and a chain extender comprising an n,n'-diaminophenylkkurea
11/21/1989US4882243 Preparation of metallic cation conducting polymers based on sterically hindered phenols containing polymeric systems
11/21/1989US4882112 Process for producing shaped articles from vegetable particulate materials
11/21/1989CA1263116A1 Aliphatic isocyanate compounds
11/16/1989WO1989010945A1 Composition for obtaining isocyanurateurethane foam plastics
11/16/1989WO1989010799A1 Abrasion and corrosion resistant primer coatings
11/16/1989DE3843221C1 Process for the preparation of a liquid polyurethane prepolymer, and the conversion thereof into an open-pore polymer concrete
11/15/1989EP0342064A2 A thermosetting resinous composition and preparation of heat resisting coating and molded product using said composition
11/15/1989EP0341552A2 Liquid isocyanate prepolymers
11/15/1989EP0341516A1 Stabilized polyisocyanates
11/15/1989EP0341515A1 Liquid diphenylmethane diisocyanate compositions
11/15/1989EP0341500A2 Method for consolidating geological formations
11/15/1989EP0341375A2 Compatible polyol blends for high modulus polyurethane compositions
11/15/1989EP0115847B1 Impact resistant modified polyoxymethylene, and moulded articles made therefrom
11/14/1989US4880891 One-can thermosetting resin compositions and precoated metal
11/14/1989US4880890 One-can thermosetting resin compositions and precoated metal
11/14/1989US4880889 Hydroxylic acrylate copolymer process for its preparation, and coating agent based on the acrylate
11/14/1989US4880883 Biocompatible polyurethanes modified with lower alkyl sulfonate and lower alkyl carboxylate
11/14/1989US4880872 Polyureas, polyurethanes
11/14/1989US4880869 Storage stability, sealing materials
11/14/1989US4880867 Aqueous coating compositions, a process for their preparation and method of using the same
11/14/1989US4880848 Foam, composition and method of production, containing polyurethane, polyisocyanurate and polyurea groups
11/14/1989US4880847 Thermoplastic polyurethane endowed with improved characteristics of resistance to heat distortion
11/14/1989US4880846 Polyurethanes
11/14/1989US4880845 Using an orthocarboxylic acid ester as cocatalyst with an amine to effect trimerization and curing of a diisocyanate
11/14/1989US4880844 Organophosphorous additive, polyether blend
11/14/1989CA1262999A1 Preparation of fire retardant flexible polyurethane foams having reduced discoloration and scorch
11/14/1989CA1262991A1 Moisture resistant polyurethanes derived from non- aromatic diisocyanates
11/08/1989EP0341210A1 Polyurethane syntactic foam modeling stock
11/08/1989EP0340906A1 Hot-melt polyurethane adhesive compositions
11/08/1989EP0340831A2 Reduction of discoloration in flame retarded polyurethane foams
11/08/1989EP0340797A2 Curable polymer composition
11/08/1989EP0340586A1 Adhesives on the basis of a component containing hydroxy groups and a component containing isocyanate groups
11/08/1989EP0340584A1 Process for the preparation of modified polyisocyanates.
11/08/1989EP0340582A1 Adhesive mixture
11/08/1989EP0340343A1 Wireless remote control system of electronic sets
11/08/1989EP0340254A1 Package and wrapper
11/08/1989EP0152413B1 Thermosetting coating composition useful as chip resistant primer
11/07/1989US4879419 Hydroxyl-terminated polyepichlorohydrin polymers
11/07/1989US4879410 Carbamylmethylation of aromatic hydrocarbons
11/07/1989US4879409 Cyclohexylmethane diisocyanates
11/07/1989US4879408 Intermediates for polyurethanes
11/07/1989US4879402 Dentures
11/07/1989US4879365 High preformance one-component urethane compositions with excellent weathering properties and method for making and using same
11/07/1989US4879356 Method of manufacturing single-component polyurethane baking enamels
11/07/1989US4879322 Continuous process for the production of aqueous polyurethane urea dispersions
11/07/1989US4879164 Circuit boards
1 ... 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 ... 763