| abstract |
【Task】 To provide a film for vapor deposition that has a good balance between adhesion and gas barrier properties. [Solution] The above-mentioned subject is a film for vapor deposition formed by forming an anchor coat layer made of a urethane resin on at least one surface of a film made of a thermoplastic resin, wherein the polyurethane resin comprises an isocyanate group-terminated urethane prepolymer and a chain extender. A polyurethane dispersion obtained by water-dispersing an aqueous polyurethane resin obtained by a reaction, wherein the isocyanate group-terminated urethane prepolymer has an adhesive urethane prepolymer for imparting adhesion, and a gas barrier property. It can be achieved by a vapor deposition film characterized by containing a gas barrier urethane prepolymer. [Selection figure] None |