THERMOPLASTIC MULTILAYER BARRIER STRUCTURES

摘要

Multilayer structures useful for packaging products, such as bone-in meat, cheese and other like products, are provided. More specifically, the multilayer structures are useful for bone-in meat packaging, cook-in packaging, shrink film packaging and other like packaging. The multilayer structures are coextruded and have sufficient durability, strength, tear resistance and puncture resistance, while also providing oxygen barrier protection. In addition, the multilayer barrier structures are biaxially oriented so as to be heat-shrinkable around products.