RESIN COMPOSITION FOR GAS BARRIER ADHESIVE, AND ADHESIVE

It is an object of the present invention to provide a resin composition for an adhesive having high gas barrier properties and laminate strength. A resin composition for a gas barrier adhesive contains a resin (A) having two or more hydroxy groups per molecule and a polyisocyanate (B) having two or...

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Bibliographic Details
Main Authors SHIMOGUCHI, Mutsuhiro, OOKUBO, Tomoo
Format Patent
LanguageEnglish
Published 19.05.2021
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Summary:It is an object of the present invention to provide a resin composition for an adhesive having high gas barrier properties and laminate strength. A resin composition for a gas barrier adhesive contains a resin (A) having two or more hydroxy groups per molecule and a polyisocyanate (B) having two or more isocyanate groups, in which the polyisocyanate (B) is a mixture of a tri- or higher-valent polyisocyanate compound (b1) having an aromatic ring in its molecule and a polyisocyanate compound (b2) having no aromatic ring in its molecule.
Bibliography:Application Number: MY2016PI701828