Polyurethane Patents

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Apparatus for reducing background and wind noise to a microphone An apparatus for reducing background and wind noise to a microphone contained in a microphone casing comprises a clamshell enclosure. The clamshell enclosure has a top piece and a ... Published on: Mar 05, 2010 Categories: Finished Products : Sound Insulation Company: -

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Aqueous thermosetting composition An aqueous thermosetting composition comprising an amino resin (A) obtained by addition dehydration condensation of an amino compound (a), an aldehyde (b) and an alcohol (c) and a ... Published on: Mar 05, 2010 Categories: Thermosets Company: Mitsui Chemicals

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Ceramic green body and method for producing the same The ceramic slurry is prepared by mixing a ceramic powder, a solvent, a dispersion medium, an isocyanate, a polyol, and a catalyst for accelerating a urethane reaction between the ... Published on: Mar 05, 2010 Categories: Composites Company: NGK Insulators

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	Decorative molded foams with good fire retardant properties This invention relates to a fire-resistant, medium density polyurethane foam. The foam is made up of a) 50 to 90 parts by weight of water blown polyurethane and b) 10 to 50 parts ... Published on: Mar 05, 2010 Categories: Molded Foams Company: Bayer MaterialScience

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Decorative molded foams with good impact resistance and fire retardant properties This invention relates to fire-resistant, flexible, molded, medium density polyurethane foams. These foams typically have a density of from 10 to 30 pcf. The foams are the ... Published on: Mar 05, 2010 Categories: Molded Foams Company: Bayer MaterialScience

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Footwear construction and method An article of footwear having a rubber outsole, a polyurethane midsole bonded to the rubber outsole by polyurethane (PU) adhesive, and a polyurethane upper bonded to the midsole ... Published on: Mar 05, 2010 Categories: Finished Products : Footwear Company: Baffin

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Glove An object of the present invention is to provide a glove having a fiber glove coated and impregnated with a polyurethane resin that is superior in wearing/removing efficiency and ... Published on: Mar 05, 2010 Categories: Finished Products : Gloves Company: Showa Glove

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Golf ball and method of improving golf ball performance A golf ball having a polymer layer that has been subjected to impregnation treatment with an isocyanate and/or isothiocyanate-containing olefin compound exhibits at least one ... Published on: Mar 05, 2010 Categories: Finished Products : Sports Company: Bridgestone Sports

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Hydroswellable, segmented, aliphatic polyurethane ureas and intra-articular devices therefrom Hydroswellable, non-absorbable, biostable, segmented, aliphatic polyether-urethane-ureas or polyether-siloxane-urethane-ureas form a single component, intra-articular device for ... Published on: Mar 05, 2010 Categories: Biomaterials Company: -

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Method for producing isocyanates The invention relates to a process for preparing isocyanates in the gas phase. Published on: Mar 05, 2010 Categories: Raw Materials: Isocyanates Company: BASF

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Multi-cure compositions comprising polythiol A composition comprising an unsaturated polyester polyol oligomer and an isocyanate are disclosed; the composition can further comprise a radiation-curable compound, such as a ... Published on: Mar 05, 2010 Categories: Chemistry Company: PPG Industries Ohio

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Multilayer tube for medical use A multi-layer tube for medical purposes formed by simultaneous extrusion moulding at least a moulding material mixture comprising styrene/ethylene/butylene/styrene block copolymer,... Published on: Mar 05, 2010 Categories: Finished Products : Medical Company: Tyco Healthcare Group

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Optical polyurethane resin composition and optical polyurethane resin An optical polyurethane resin composition contains a polyisocyanate component including at least one cyclic polyisocyanate selected from the group consisting of alicyclic ... Published on: Mar 05, 2010 Categories: Resins Company: Mitsui Chemicals

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Polyurethane compositions and articles prepared therefrom, and methods for making the same The invention provides a composition comprising the following: at least one olefin multi-block interpolymer, at least one thermoplastic polyurethane, and at least one ... Published on: Mar 05, 2010 Categories: Thermoplastics Company: -

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Powder mixtures, processes for preparing such mixtures, powder coatings using such mixtures and methods of coating substrates with such mixtures
Powder mixtures for powder coatings comprising: (A) a non-blocked, micronized, cycloaliphatic diisocyanate-derived polyisocyanate which is solid below 40.degree. C. and liquid ...

Published on: Mar 05, 2010
Categories: Powder Coatings
Company: Bayer MaterialScience

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Process for preparing tricure resins The present invention is a process for preparing coating compositions comprising a tricure acrylic resin which comprises functionality having different rates of reactivity to ... Published on: Mar 05, 2010 Categories: Resins Company: E I Du Pont de Nemours

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Rim of steering wheel for vehicle A rim of a steering wheel for a vehicle may include polyurethane foam coupled onto an entire surface of an amateur constituting a frame of the rim, a hot wire pad adhering to an ... Published on: Mar 05, 2010 Categories: Finished Products : Automotive Company: Hyundai Motor Company

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Soft thermoplastic elastomer composition The present invention relates to a soft, semicrystalline, thermoplastic elastomer composition which is comprised of (I) a hydrophobic thermoplastic block copolymer which is ... Published on: Mar 05, 2010 Categories: Thermoplastics Company: Lubrizol Advanced Materials

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