Curable resin composition, use thereof, and production method thereof

[Object]The present invention provides a curable resin composition useful for imparting high durability and adhesion to a substrate such as a metal.[Solution]A curable resin composition is prepared by combining a polyamide-based resin (A) having an amino group, a blocked polyisocyanate (B), and an e...

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Bibliographische Detailangaben
Hauptverfasser: Iguchi, Hirofumi, Nakamura, Toshiaki, Mutsuda, Mitsuteru
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:[Object]The present invention provides a curable resin composition useful for imparting high durability and adhesion to a substrate such as a metal.[Solution]A curable resin composition is prepared by combining a polyamide-based resin (A) having an amino group, a blocked polyisocyanate (B), and an epoxy compound (C). The polyamide-based resin (A) contains a polyamide-based resin (A1) having a melting point of 170° C. or higher and a polyamide-based resin (A2) having a melting point of 150° C. or lower. The mass ratio of the polyamide-based resin (A1) and the polyamide-based resin (A2) is, in the form of the former/the latter, from 65/35 to 35/65.