POLYURETHANE FOAM MATERIAL, MOLDED ARTICLE, AND METHOD FOR PRODUCING POLYURETHANE FOAM MATERIAL

A foam polyurethane material is a reaction-foaming-product of a composition containing a polyisocyanate (a), an isocyanate-terminated prepolymer (b) containing 0.3 mass% or more and less than 5 mass% of an isocyanate group, a polyol (c), and a catalyst.

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Bibliographic Details
Main Authors YAMASAKI, Satoshi, HASEGAWA, Daisuke, KAGEOKA, Masakazu, KUWAMURA, Goro
Format Patent
LanguageEnglish
French
German
Published 02.01.2019
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:A foam polyurethane material is a reaction-foaming-product of a composition containing a polyisocyanate (a), an isocyanate-terminated prepolymer (b) containing 0.3 mass% or more and less than 5 mass% of an isocyanate group, a polyol (c), and a catalyst.
Bibliography:Application Number: EP20160837055