LAMINATE PRODUCTION METHOD, LAMINATE, AND PACKAGING CONTAINER USING SAME

摘要

A substrate which is either a first substrate (1) or a second substrate (6) consisting of a different kind of thermoplastic resin film or cellophane film, and which is drawn out from rolled films (21, 22) where the first substrate and the second substrate are rolled respectively. The substrate has a surface of the hot gluing reforming layer which was formed with the surface modification with an atmospheric pressure plasma processor (23), and the other substrate (8) has a surface with which an air corona processor (24) is possessed. And the substrate and the other base member are opposed, and are attached together with a heating roll (25) with spreading neither an adhesive nor an anchor agent.