Blends having improved adhesion to each other when coextruded into multilayer films, such films, film-packages such as pouches from such films, and methods for making and using the films and film-packages are disclosed and claimed. Improved adhesion between layers results from adjusting the components...http://www.google.com/patents/US5108844?utm_source=gb-gplus-sharePatent US5108844 - Blended films, structures therefrom, and methods of making and using them
