Patents
Patents for C08L 75 - Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers (21,059)
03/1980
03/25/1980US4195009 Coating system
03/25/1980CA1074475A1 Absorbent blend of grafted polysaccharide and cellulose
03/19/1980EP0008811A1 Heat-curable adhesive melt varnish, its preparation and its application
03/18/1980US4194068 Flame retardant composition for polyurethane comprising bromohydrin of pentaerythritol and an organophosphorus compound
02/1980
02/20/1980EP0008044A1 A process for the production of filler suspensions in polyols, stabilized against separation, and their use in a process for the production of polyurethanes that may be cellular
02/19/1980US4189467 Collars
02/19/1980US4189392 Tracking resistant HV insulation material containing fluorine-substituted component to inhibit erosion
02/12/1980CA1071799A1 Method of making biocide compositions and compositions therefor
02/06/1980EP0007779A1 Method of increasing the viscosity of a thermoset composition and shaped articles made from this composition
02/06/1980EP0007532A1 Aqueous isocyanate emulsions, process for their preparation and their use in the glueing of wood
01/1980
01/29/1980US4186017 Diazonium salt condensation product, stabilizer, polyurethane prepolymer
01/29/1980CA1070891A1 Process for the preparation of polyurethanes
01/29/1980CA1070882A1 Ethylenically unsaturated monomer solutions containing urylated linear polyester/polyurethane resins
01/22/1980US4185146 Polyurethane binder composition containing a rubber extender oil and a finely divided solid soybean derivative
01/22/1980US4184990 Process for the preparation of stable dispersions of polyisocyanate-polyaddition products in a hydroxyl containing compound as dispersing agent
01/15/1980CA1070039A1 Coating composition of a styrene/allyl alcohol polymer and a polyisocyanate
01/09/1980EP0006736A1 Stabilized flame retardant premix for polyurethane foams
01/09/1980EP0006557A2 Process for the manufacture of glass fibre reinforced plastic layers and their use in sandwich constructions
01/09/1980EP0006125A1 Photopolymerisable mixture and light-sensitive coating material
01/01/1980US4181645 Room-temperature curable elastic composition
01/01/1980US4181637 Crosslinked polysaccharide ether
01/01/1980CA1069237A Faster preparation of polyurethane coating solutions
12/1979
12/25/1979US4180619 Crosslinked acrylic polymer microparticles
12/25/1979US4180491 Nonionic polyurethane thickener with surfactant cothickener and organic diluent, clear concentrates, aqueous print pastes, coloring compositions, methods of making and printing
12/25/1979CA1068840A Production of stable dispersions of polyureas and/or polyhydrazodicarbonamides in polyethers
12/18/1979US4179479 Thermoplastic polyurethane blends containing a processing aid
12/18/1979CA1068449A1 Composites of polyurethanes and vinyl polymers
11/1979
11/28/1979EP0005473A1 Process for the manufacture of laminated materials and binding agent suited to carry out the process
11/27/1979CA1067247A1 Process for the production of laminates
11/27/1979CA1067241A1 Mouldable lactone polyester-urethane composition having low compression set and high modulus
11/14/1979EP0005342A1 Thermoformable composition containing a cross-linked cyanurate polymer, and a process for producing same
11/14/1979EP0005329A1 Process for preparing a poly(oxyorganophosphate/phosphonate) product, products thereof, use of some of these products as flame retardants and materials treated therewith
11/13/1979CA1066446A1 Mar-resistant polyurethane coating compositions
11/13/1979CA1066443A1 Rapid-setting polyurethanes
11/06/1979US4173691 Catalyst composition for flexible polyurethane foams
10/1979
10/31/1979EP0004973A1 Thermoplastic moulding compositions on the basis of polyacetals
10/23/1979CA1064955A1 Non-scorching flame retardant polyurethane compositions
10/17/1979EP0004597A1 Coating compositions and process for coating of textile materials and leather
10/16/1979CA1064637A1 Method of preparing gelled polymeric microparticles, product produced thereby, and compositions containing the same
10/09/1979CA1064200A1 Compositions based on polyisocyanates and alkali metals silicates
10/09/1979CA1064199A1 Compositions based on polyisocyanates and silicas
10/02/1979US4169822 Hot melt sealants
09/1979
09/25/1979US4169184 Open-cell, pressure sensitive adhesive tape, cured neoprene
09/19/1979EP0004175A1 Smoke retarded polymers and method for preparing them
09/19/1979EP0004140A1 Process for preparing a flexible polyurethane foam, and a catalyst therefor
09/19/1979EP0004002A1 Two-component system for the preparation of models and tools resistant against scaling off,especially for foundry industry purposes
09/18/1979US4168258 Sealing electical devices
09/18/1979CA1062450A1 Processes of sealing and strengthening water-bearing geological formations and polyurethane resin-forming compositions especially suitable for use therein
09/11/1979CA1062274A1 Triisocyanates and the use thereof
09/06/1979WO1979000671A1 Foamed polymeric material based on bitumen and castor oil
09/04/1979US4166874 Crashworthy fuel cell repair
09/04/1979US4166845 Antidandruff shampoo compositions containing an aminopolyureylene resin
08/1979
08/28/1979CA1061349A1 Hydrocurable compositions of hydroxy (polyalkylene carbonyloxy)-alkyleneoxazolidine and an isocyanate
08/22/1979EP0003521A1 Aqueous solutions or dispersions of polyisocyanate-polyaddition products, a process for their preparation and their use as adhesives
08/21/1979US4165307 Isocyanate prepolymer and low molecular weight polybutylene terephthalate with reinforcing filler; heating, kneading, extruding
08/21/1979CA1061043A1 Process for the preparation of water dispersible polyurethanes
08/21/1979CA1060770A1 Polyurethane coated textile sheets
08/14/1979US4164491 Diorganopolysiloxane gum, polyurethane elastomer, reinforcing filler, organic peroxide
08/14/1979CA1060600A1 Polyurethane foam-backed pressure-sensitive adhesive tape
08/07/1979CA1059890A1 Solvent free method of laminating using isocyanate adhesive
08/07/1979CA1059713A1 Production of panels of various flexibility_
07/1979
07/31/1979CA1059672A1 Hardenable moulding compositions
07/24/1979US4162276 Nonburning, non-dripping polyurethane compositions
07/24/1979CA1058853A1 Preparation of aqueous dispersions of blocked aromatic polyisocyanates
07/12/1979WO1979000439A1 Adhesive composition
07/11/1979EP0002898A1 Method of producing a foundry core or mould involving the reaction of a polyisocyanate and a polyhidroxy composition, polyhidroxy composition for use in the method and foundry composition produced in the method
07/10/1979US4160757 Adhesive composition
07/03/1979CA1057884A1 Mar-resisting polyurethane coatings
06/1979
06/28/1979WO1979000354A1 Improvements relating to foundry binders
06/26/1979CA1057144A1 Pet collar
06/19/1979CA1056984A1 Curable binding systems
06/19/1979CA1056841A1 Organic compounds which contain uretdione groups and blocked isocyanate end groups
06/19/1979CA1056654A1 Heat transfers
06/19/1979CA1056571A1 Anchorable urethane foams
06/19/1979CA1056565A1 Microporous sheets and a process for making them
06/13/1979EP0002201A1 Moulded dental structures made of polymethacrylates, process for their manufacture, and use of polymethacrylate compositions
06/05/1979US4157360 Thermoformable compositions comprising a crosslinked polycyanurate polymer and a thermoplastic polymer
06/05/1979US4157359 Polyurethanes stabilized against ultraviolet light and nitrogen oxide deterioration
05/1979
05/29/1979CA1055504A1 Polychromophoric heterocyclic ultraviolet stabilizers and their use in organic compositions
05/22/1979US4156059 From a borate and a polyfunctional isocyanate
05/22/1979CA1055185A1 Method of obtaining release of polyurethane polymers and compositions therefore
05/15/1979US4154716 Fluid rapid-setting urethane compositions
05/08/1979US4153594 Insulated glass and sealant therefore
05/08/1979US4153590 Amphoteric surfactants for polycondensate resin systems
05/08/1979CA1053868A2 Microporous sheets and a process for making them
05/08/1979CA1053867A1 Microporous sheets and a process for making them
05/01/1979US4152497 Compounds containing the 2,2,2-trichloroethyl group as flame retardants for polyurethanes
05/01/1979US4152484 Magnetic recording media
05/01/1979US4152348 Inhibition of color formation on storage
05/01/1979CA1053824A1 Stabilized aqueous solution of a bisulphite blocked polyisocyanate
04/1979
04/17/1979CA1052799A1 Phenol-acetals
04/05/1979WO1979000161A1 Process for preparing materials in form of foam or not
04/03/1979US4147688 Free radical polymerization of an a,b-acid, an unsaturated monomer and a crosslinking monomer in a hydrocarbon liquid
04/03/1979US4147678 Flame-retardant polyurethane compositions
04/03/1979CA1052032A1 Adhesives and sealants of curable poly (alkylene)-ether polyol-based grafted resins
03/1979
03/21/1979EP0001066A1 Stable suspensions of inorganic fillers in organic polyols and their application to the preparation of cellular and non-cellular polyurethanes
03/06/1979US4143029 Hexakis/alkoxymethyl/melamine, a trihydrocarbylcarbonyl melamine, and a bis/maleimide
03/06/1979US4143009 Polyurethane-epoxy casting resin
02/1979
02/27/1979US4142038 Accelerator mixture for unsaturated polyester resin compositions
02/27/1979US4141863 Thermoplastic compositions of rubber and polyester