C08L 75 - Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers

Patents for C08L 75 - Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers (21,059)
11/1992
11/14/1992	CA2103058A1 A method of curing a topcoat
11/12/1992	WO1992019680A1 Biodegradable polymeric compositions based on starch and thermoplastic polymers
11/12/1992	WO1992019662A1 One package polyurethane/thermoplast plastisol composition
11/12/1992	DE4115466A1 Hydrolysis-resistant, thermoplastic polyurethane moulding compsn. - additionally contg. crosslinked ethylene@] copolymer, radical former and opt. additives
11/12/1992	CA2109437A1 One package polyurethane/thermoplast plastisol composition
11/11/1992	EP0512629A2 Non-halogen containing flame retardant system for thermoplastic polymers
11/11/1992	EP0512524A1 Physically drying water-borne coatings, their preparation and their use
11/11/1992	EP0512523A1 Physically drying water-borne coatings, their preparation and their use
11/11/1992	EP0512360A1 Method for pervaporation by a membrane comprising starch and a synthetic thermoplastic polymer
11/10/1992	US5162424 Polyetherester block copolymer, brominated polystyrene
11/10/1992	US5162387 Preparation of polyurethane elastomers, and mixtures suitable for this purpose comprising polyoxybutylene-polyoxyalkylene glycols and glycidyl compounds
11/10/1992	CA2053846A1 Cable for reinforcing rubber articles
11/10/1992	CA1310148C Polyurethanes reinforced with rigid rod micro fillers and process for making same
11/09/1992	CA2068167A1 Water-based physically drying coating agents, manufacture and use thereof
11/09/1992	CA2068122A1 Water-based physically drying coating agents, manufacture and use thereof
11/08/1992	CA2068075A1 Non-halogen containing flame retardant system for thermoplastic polymers
11/04/1992	EP0511848A2 Cleaning blade with inorganic reinforcement
11/04/1992	EP0511570A1 Gel compounds, their preparation and use
11/04/1992	EP0485586A4 Phosphate ester flame retardant mixture and foamed resins containing same
11/03/1992	US5160790 Lubricious hydrogel coatings
11/03/1992	US5160770 Carpet pads having pressure sensitive adhesive
11/03/1992	US5160538 Reaction injection molding polyurethanes
11/03/1992	CA1309788C Flame-resistant, thermoplastic polyurethane elastomers, processfor their preparation, and their use
10/1992
10/30/1992	CA2067454A1 Vinyl-terminated carbamylmethylated melamines, vinyl-terminated polyurethane/polyamide polymers and coating/adhesive compositions containing same
10/29/1992	DE4113891A1 Thermoplastic polymer blends useful for prodn. of mouldings, etc. - contain thermoplastic polyurethane obtd. from di:isocyanate, short-chain extender and high mol.wt. cpd. contg. hydroxy or amino gps., opt. fillers or fibres, etc.
10/28/1992	EP0510520A1 Process for the in-situ formation of reinforcing members in an elastomer and elastomer made thereby
10/28/1992	EP0510437A2 Internal release agents, avtive hydrogen containing mixtures which contain such agents and the use thereof in a process for the production of molded products
10/27/1992	US5159075 Substituted chlorotriazines useful for reactive capping of polyphenylene ethers
10/27/1992	US5159044 Sheet molding compounds having improved viscosity
10/27/1992	US5159000 Aqueous polymer formulations
10/27/1992	US5158607 Internal release agents, active hydrogen containing mixtures which contain such agents and the use thereof in a process for the production of molded products
10/27/1992	CA2054624A1 Process for the in-situ formation of reinforcing members in an elastomer and elastomer made thereby
10/27/1992	CA1309527C Process for preparing polyurethane carpet backings based on high equivalent weight polyols
10/23/1992	CA2064539A1 Internal release agents, active hydrogen containing mixtures which contain such agents and the use thereof in a process for the production of molded products
10/23/1992	CA2064311A1 Internal mold release agents and the use thereof in the production of molded products
10/23/1992	CA2064310A1 Internal mold release agents and use thereof in the production of molded products
10/21/1992	EP0509494A2 Process for the production of polyurethane, and true spherical, fine polyurethane particles
10/21/1992	EP0508981A1 Nco-free resins useful as a substitute for polyurethanes.
10/20/1992	CA1309202C Polyurethanes prepared from liquid crystal-containing polyols
10/17/1992	CA2065935A1 Use of oligourethanes as forming agents for aqueous pigment preparations
10/17/1992	CA2065934A1 Use of oligourethanes as forming agents for non-aqueous pigment preparations
10/15/1992	WO1992017636A1 Fluorine-efficient oil and water repellent compositions
10/15/1992	WO1992017546A1 Post-extended anionic polyurethane dispersion
10/15/1992	WO1992017536A1 Uv curable hardcoat compositions and processes
10/15/1992	WO1992017518A1 Hydrophilic foams and process for producing them
10/15/1992	WO1992017337A1 Uv curable blend compositions and processes
10/14/1992	EP0508831A1 Polymerizable compositions and in-mold cured products using the same
10/14/1992	EP0508449A1 Use of nitromethane, nitroethane and 1-nitropropane for inhibiting the degradation of hydrochlorofluorocarbons utilized as foaming agents in the preparation of foamed polyurethanes and polyisocyanurates
10/14/1992	EP0508072A2 Halogen-free, flame-retardant thermoplastic polyurethane
10/14/1992	EP0507966A1 Thermoplastic resin composition
10/14/1992	EP0507873A1 Chain extended low molecular weight polyoxiranes for electrostatic applications.
10/14/1992	EP0507789A1 Improved, moisture-curing polyurethane sealing compounds.
10/13/1992	WO1992018558A1 Polyurethane-containing sealant and coating
10/13/1992	US5155180 Polyesteretherurethane block copolymers; hard and soft segments
10/13/1992	US5155165 Polyurethane polyurea particles and process for production thereof
10/13/1992	US5155154 Polyvinyl chloride-free plastisol and its use
10/13/1992	US5155141 Reaction of polyisocyanates with compounds having at least two reactive hydrogen atoms
10/13/1992	CA2108015A1 Polyurethane-containing sealant and coating
10/13/1992	CA1308861C Conductive polyurethane foam compositions and method
10/12/1992	CA2065885A1 Method for inhibiting the degradation of hydrochlorofluorocarbons utilized as foaming agents in the preparation of foamed polyurethanes and polyisocyanurates
10/08/1992	DE4111098A1 Hydrophile schaeume und verfahren zu deren herstellung Hydrophilic foams and processes for their preparation
10/07/1992	EP0507426A1 Process for dissolving polyurethane foams or removing them from substrates
10/07/1992	EP0507407A1 Multifunctional water-dispersible crosslink agents
10/07/1992	EP0507214A2 Process for the preparation of foams by means of branched dodecafluorohexane
10/07/1992	EP0507175A2 Modified polyisocyanates, a process for their preparation and their use
10/07/1992	EP0507152A2 Tubular construction materials from fibre-laminates
10/07/1992	CN1065025A Apparatus for mixing of low-boiling foaming agent
10/06/1992	USRE34093 Aqueous adhesive compositions
10/06/1992	US5153657 Cleaning blade wear life extension by inorganic fillers reinforcement
10/06/1992	US5153297 Water-dispersible, electrolyte-stable polyetherester-modified polyurethane ionomers, a process for their production and their use in admixture with polymers containing perfluoroalkyl groups
10/06/1992	US5153233 Storage stability, nonflammable; for use in manufacturing p olyurethane foams
10/06/1992	US5153071 Magnetic recording medium wherein the magnetic layer has as the binder system a vinyl chloride copolymer and a polyether polyurethane resin which contains a ring structure
10/06/1992	CA2064928A1 Modified polyisocyanates, a process for their production and their use
10/06/1992	CA2063937A1 Aqueous polyurethane-urea dispersions based on bis-(4-isocyanatocyclohexyl)-methane enriched in the trans,trans isomer and coatings or films prepared therefrom
10/04/1992	CA2107354A1 Uv curable hardcoat compositions and processes
10/03/1992	CA2105276A1 Fluorine-efficient oil and water repellent compositions
10/02/1992	CA2063362A1 Process for dissolving polyurethane foams or removing them from substrates
10/01/1992	DE4209159A1 One component heat-pre:curable and moisture-hardenable compsns. - contain urethane] prepolymer with free isocyanate gps., vinyl] polymer contg. siloxy gps., and partly inactivated poly:isocyanate
09/1992
09/29/1992	CA2064283A1 Process for the production of foams with the aid of branched dodecafluorohexane
09/29/1992	CA2054625A1 Blends of polyvinyl alcohol and polyurethane water dispersions for increased humidity resistance of water soluble white sidewall paints
09/23/1992	EP0504152A1 Thermoplastic polymers with dispersed fluorocarbon additives
09/22/1992	US5149739 Improved flexural modulus, flexural strength and melt prcessability
09/22/1992	US5149722 Dispersant for carbon black-filled foam
09/22/1992	US5149591 Blends of polyvinyl alcohol and polyurethane water dispersions for increased humidity resistance of water soluble white sidewall paints
09/22/1992	US5149589 Excellent machanical strength, waterproofing, heat and wear resistance; composite made up of thermoplastic elastomer and polyester
09/16/1992	EP0503124A1 Polymer composition for container closure gaskets
09/16/1992	EP0502864A1 Flexible composition on the basis of a binder and at least one filler.
09/15/1992	US5147942 Impact strength
09/15/1992	US5147926 Crosslinkable aqueous polyurethane dispersions having a long shelf life
09/09/1992	EP0486516A4 Toughened, high temperature resin matrix system
09/08/1992	US5145935 Shape memory polyurethane elastomer molded article
09/08/1992	US5145900 Polyoxymethylene homo- and copolymer, removing binder
09/08/1992	US5145880 Liquid, reactive compositions endowed with high polymerization speed, containing polyisocyanates and compounds with one or more epoxy groups
09/02/1992	EP0501223A2 Novel internal release agents for the production of molded products
09/01/1992	US5143943 Synergistic stabilizer compositions for polyols and polyurethane foam
09/01/1992	CA1306906C Polyurethanes prepared or combined with another material and a process for their manufacture
08/1992
08/29/1992	WO1992015748A1 Composition for providing oil and water repellency
08/29/1992	CA2101540A1 Composition for providing oil and water repellency
08/27/1992	DE4105911A1 Mixt. of polyarylene:sulphide, isocyanate, fillers and maleic acid anhydride copolymer - used for moulding articles, has good mechanical properties
08/26/1992	EP0500259A2 Thermally processable blends of high modulus polyurethanes and impact modifiers

1 ... 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 ... 211