Methods of making multilayer structures

摘要

Methods of making multilayer structures useful for packaging bone-in meat or other like products are provided. More specifically, the multilayer structures made by the methods provided have sufficient rigidity, strength, tear resistance and puncture resistance to contain bone-in meat or other like products. In addition, the multilayer structures made by the methods provided can easily seal to themselves or to other structures. Moreover, the multilayer structures made by the methods provided may be biaxially oriented and heat-shrinkable.