Patent ID: 8871353

Claim:
An oriented film comprising at least a first layer and a core layer comprising a polypropylene homopolymer or copolymer, the first layer comprising: a) 75.0 wt % to 99.9 wt % of a copolymer of a cyclic olefin monomer and an acyclic olefin, the copolymer having a glass transition temperature, T g ; and b) 0.1 wt % to 25.0 wt % of a hydrocarbon wax; wherein T g is ≦ the melting point (mp) of the hydrocarbon wax; wherein the first layer comprises less than 2.0 wt % polyethylene and has a haze value of 1.0 % or less according to ASTM D 1003; wherein the oriented, polypropylene film is non-metallized.