Patents
Patents for C08L 75 - Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers (21,059)
02/1979
02/20/1979CA1049180A1 Derivative of an unhydrogenated or hydrogenated block copolymer
02/20/1979CA1049030A1 1,2-oxaphospholanes
02/07/1979EP0000580A1 Process for the preparation of inorganic-organic plastics
02/07/1979EP0000579A1 Process for the preparation of inorganic-organic synthetic resins
02/07/1979EP0000468A1 Polyols containing chlorine and ester groups and based on tetrachlorophtalic acid, their preparation and use for the preparation of flame retardant polyurethane or polyisocyanate foams
01/1979
01/30/1979US4137360 Microporous sheets and a process for making them
01/30/1979CA1047664A1 Asphalt-based coating compositions
01/30/1979CA1047519A1 Production of isocyanates
01/24/1979EP0000349A1 Polyurethane-modified organopolysiloxan compositions, process for preparing same and their application
01/23/1979US4136238 From water glass and diisocyanates
01/23/1979CA1047190A1 Flame resistant polyurethane/chlorinated polyethylene blends
01/16/1979US4134932 Surface-coating binders for cathodic electrocoating
01/16/1979US4134879 Thioether-containing phenolic antioxidant stabilized polymers
01/16/1979US4134816 Process for cationic electrodeposition
01/09/1979US4133820 Perfluoroalkyl monoesters of anhydride 2,3,4,5-tetrahydrofurantetracarboxylic acid
01/09/1979CA1045803A1 Process for forming a liquid of toluene diisocyanate tar
01/02/1979US4132840 Process for coloring polyurethane foams
12/1978
12/26/1978US4131716 Acrylic acid esters of polythiodialkanols and related compounds
12/26/1978CA1045284A1 Cured polyurethane
12/12/1978US4129696 Process for the production of inorganic-organic plastic composites
12/12/1978US4129641 Method of shaping ethylenically unsaturated monomer solutions containing urylated linear polyester/polyurethane resins
12/12/1978US4129611 Thermoplastic polyurethanes of mixtures of hard and soft thermoplast polymers
12/05/1978US4128709 Acrylate-based polymers and their use as flameproofing agents
12/05/1978US4128602 High impact strength thermoplastic
12/05/1978CA1043938A1 Mixed esters of polybasic saturated acids, glycols and glycidyl esters
12/05/1978CA1043919A1 Manufacture of pressure-sensitive adhesives
11/1978
11/28/1978US4127548 Hydraulic cement, water, filler, polyisocyanate
11/28/1978US4127542 Solid elastomer
11/14/1978US4125570 Method of stabilizing the gloss retention of thermosetting resins containing hydroxyl groups
11/14/1978US4125505 Polymer/polyols from high ethylene oxide content polyols
11/14/1978US4125495 Synthetic/resin based compositions
11/07/1978US4124556 Moulding composition containing (a) silane additive (b) iron oxide and (c) polyurethane resin and method for preparing shaped foundry products
11/07/1978US4124553 Method for the preparation of a composition containing polycarbamoyl sulphonates from polyisocyanates
11/07/1978CA1042124A2 Biodegradable synthetic resin-based compositions
10/1978
10/31/1978US4123599 Phenolic resins reacted with organic diisocyanates and/or polyisocyantes in the presence of metal powders and/or metal oxide powders
10/31/1978US4123475 Triethanolamine, toluenesulfonic acid, sodium lauryl sulfate
10/31/1978CA1041689A1 Hardenable compositions
10/31/1978CA1041291A1 Magnetic tape binder system
10/17/1978CA1040785A1 Method of stabilizing the gloss retention of thermosetting resins containing hydroxyl groups
10/10/1978US4119602 Aqueous urethane codispersions
10/10/1978US4119586 Polymer/polyol compositions, processes for making same and processes for making polyurethane products therefrom
10/03/1978US4118376 Hydrocurable oxazolidine isocyanate prepolymer compositions
10/03/1978US4118373 Preparation of urethane elastomers from epoxy resin, polyols and polyisocyanates using a catalyst composition of an organometal salt with either nitrogen or phosphorus compounds
09/1978
09/26/1978US4116932 Synthetic polymer compositions stabilized against discoloration and degradation
09/19/1978US4115472 Containing insoluble crosslinked acrylic polymer microparticles
09/19/1978CA1038991A1 Heat-resistant adhesive lacquers as wire coatings
09/12/1978US4113748 Treatment of leather and textiles
09/12/1978CA1038541A1 Polyurethane composition
09/05/1978US4111896 Multicomponent nitrile resin-block copolymer-polymer blends
09/05/1978US4111895 Multicomponent polycarbonate-block copolymer-polymer blends
09/05/1978US4111894 Multicomponent halogenated thermoplastic-block copolymer-polymer blends
09/05/1978US4111861 Method of molding polyurethanes having mold release properties
08/1978
08/29/1978US4110303 Multicomponent polyolefin-block copolymer-polyamide blends
08/22/1978US4108922 Antistatic fiber containing multiple branched propoxylated-ethoxylated polyalkylenepolyamines and monoamines and their chain-extended reaction products
08/22/1978US4108811 Composition process for aqueous base coatings for corrodible metals
08/22/1978US4108807 Organo-metallate polymers and processes for the manufacture thereof
08/22/1978CA1037199A1 Composite materials
08/15/1978US4107131 Selectively hydrogenated alkenylarene-diene block copolymer, dissimilar engineering thermoplastic resin
08/15/1978US4107130 Multicomponent polyolefin-block copolymer-polymer blends
08/15/1978CA1036409A1 Electrostatographic toner composition
08/08/1978US4105622 Process for the preparation of flame retardant thermoplastic resin compositions
08/01/1978US4104236 Polyoxypropylene glycol, acrylonitrile-styrene copolymer
07/1978
07/25/1978US4102862 Application of cumylphenol and derivatives thereof in plastic compositions
07/25/1978US4102854 Multicomponent polyolefin-block copolymer polycarbonate blends
07/18/1978US4101704 Energy absorbing materials
07/18/1978US4101605 Thermoplasticpolyester/block copolymer blend
07/18/1978US4101486 Cationic electrodepositable compositions
07/18/1978US4101473 Solid particle-form polymerizable polymeric material and compositions, structures and methods of employing and producing the same
07/18/1978US4101471 Polyurethanes
07/11/1978US4100328 Binder composition and process for preparing pressure molded cellulosic articles
07/04/1978US4098844 Addition copolymer stabilized with an isocyanate-containing polymer
07/04/1978US4098733 Composites of polyurethanes and vinyl polymers
06/1978
06/27/1978US4097587 1,3,8-Triazaspiro 4.5!decane-2,4-dione polymer stabilizers
06/27/1978US4097442 Sandable polyurethane adhesive composition and laminates made therewith
06/27/1978US4097422 Inorganic-organic compositions
06/20/1978US4096204 Halogenated thermoplastic/block copolymer blend
06/20/1978US4096200 N-Alkyl polyurethane/vinyl polymer mixtures
06/20/1978US4096101 Process for the production of chemically after-cross-linked polyurethane resins
06/13/1978US4094970 Elastomeric polyurethane-based articles having an insecticidal depot gas action
06/13/1978US4094829 Alkali metal borate and organic polyisocyanate
06/13/1978US4094744 Water-dispersible protein/polyurethane reaction product
06/06/1978US4093639 Heat resistance
06/06/1978US4093562 Polar-type or electron donor insulating polymer matrix containing dispersed conductive particles
05/1978
05/30/1978US4092275 Polyurethane resins prepared from active hydrogen containing material which is a dispersion of polyisocyanate-polyaddition products in hydroxyl containing compounds as dispersing agents
05/30/1978US4092202 Coating with isocyanate capped polyethers or polyesters, reacting with acid, lamination
05/30/1978US4092172 Photocurable composition comprising a copolymer of a maleic acid monoester with an α-olefine
05/23/1978US4090996 Multicomponent polyester-block copolymer-polymer blends
05/16/1978US4089911 Process for improving the thermal stability of polyurethane-containing resin composition
05/09/1978US4088711 Polycarbonate/block copolymer blend
05/09/1978US4088627 Multicomponent polyurethane-block copolymer blends
05/09/1978US4088626 Multicomponent polysulfone-block copolymer-polymer blends
05/09/1978US4088616 Method of production of a sheet material having a superior durability and a sponge structure
05/02/1978US4087392 Manufacture of pressure-sensitive adhesives
04/1978
04/25/1978US4086297 Method of making polymeric compositions and compositions therefor
04/25/1978US4086203 Fibers sized with polyester and polyurethane precursors
04/25/1978US4086193 Microporous sheets and a process for making them
04/18/1978US4085165 Polyurethane composition
04/11/1978US4083825 Novel phosphate esters and non-scorching flame retardant polyurethane compositions containing them
03/1978
03/28/1978US4081493 Resin composition having resistance to hydrolysis
03/28/1978US4081424 Olefin copolymers/aromatic/, copolyenes/conjugated/, thermoplastic resin