Curable resin composition and its use
AssigneeNippon Shokubai Co., Ltd.
InventorsIchimoto Akasaki, Koichiro Saeki
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Abstract
The present invention provides a curable resin composition and its application to laminate film, which can form a coating film having excellent performances such as adhesion to various substrates at a low temperature of 150.degree. C. or lower, water resistance and chemical resistance, can be suitably used for various purposes of use, and can be used safely. The curable resin composition comprises a carboxyl group-containing polymer and an oxazoline group-containing polymer, and is characterized in that the carboxyl group-containing polymer contains primary and/or secondary amino groups.
Claims17
A curable resin composition comprising a carboxyl group-containing polymer and an oxazoline group-containing polymer, characterized in that the carboxyl group containing polymer comprises a primary and/or secondary amino group.
A curable adhesive composition which is used as an adhesive layer of a laminate film in which a first thermoplastic resin layer and a second thermoplastic resin layer are laminated by the adhesive layer, characterized in that the composition comprises a polymer having a primary and/or secondary amino group and a carboxyl group in one molecule, and a polyvalent oxazoline compound.
A curable adhesive composition which is used as an adhesive layer of a laminate film in which a functional layer comprising a thermoplastic resin layer having a barrier property against moisture and/or oxygen is laminated on a substrate layer comprising a thermoplastic resin layer by the adhesive layer, characterized in that the composition comprises a polymer having a primary and/or secondary amino group and a carboxyl group in one molecule, and a polyvalent oxazoline compound.
A laminate film in which a first thermoplastic resin layer and a second thermoplastic resin layer are laminated by an adhesive layer, characterized in that a curable adhesive composition comprising a polymer having a primary and/or secondary amino group and a carboxyl group in one molecule and a polyvalent oxazoline compound, is used as the adhesive layer.
A laminate film in which a functional layer comprising a thermoplastic resin layer having a barrier property against moisture and/or oxygen is laminated on a substrate layer comprising a thermoplastic resin layer by the adhesive layer, characterized in that a curable adhesive composition comprising a polymer having a primary and/or secondary amino group and a carboxyl group in one molecule and a polyvalent oxazoline compound, is used as the adhesive layer.
Dependencies are inferred from the claim text.