Oriented HDPE films with metallized skin layer

摘要

A metallizable multilayer film structure of enhanced bond strength comprises a) a flame or corona discharge treated upper skin layer (a) consisting essentially of ethylene-propylene-butylene terpolymer and low density polyethylene; b) a base layer comprising high density polyethylene, and c) a lower skin layer (c) comprising ethylene-propylene-butylene terpolymer and an antiblock component selected from the group consisting of silicone oil and silicone particulate.