COLD SEAL RELEASE FILMS AND METHODS OF MAKING SAME.

摘要

A cold seal release film including a cold seal release layer employing a silicone oil slip agent therein. The release layer is oxidatively treated to a level to reduce the cold seal release force by at least 25%, as compared to the cold seal release force without oxidative treatment of the release layer. A method of forming the cold seal release film with an improved cold seal release layer as described above also forms a part of the present invention.