FILM WITH MULTILAYERED METAL AND PROCESS FOR PRODUCING THE SAME

摘要

A film which has a multilayered metal and is obtained by bonding a polymer film having a thin metal layer formed on a surface thereof to a metal foil having a given thickness without using an adhesive. It has a given thickness and is adhesive-free. The film having a multilayered metal is obtained by preparing a polymer film having a thin metal layer superposed on a surface thereof, activating both the surface of the thin metal layer and a surface of a metal foil, and press-bonding the activated thin-metal layer surface to the activated metal foil surface.