METALLIZED MULTILAYERED COMPOSITE

摘要

A formable multi-layered composite comprising in sequence a clear polymer ic layer, a metal layer, and a protective layer is disclosed. The polymeric layer including at least one member selected from the first group consisting of polycarbonate, PETG, PCTG polystyrene and polyurethane. The metal layer contains at least one member selected from the group consisting of titanium, aluminum, copper, silver, chromium, zirconium, tin, indium and their alloys . The protective layer that contains an aliphatic polyurethane dispersion ba sed on at least one member selected from among polycarbonate polyol and poly ether polyol protects the metal layer during handling and use in the context of FIM.