Steam cooked packaging film and wrapping bag that ultra -soft is high temperature resistant

The utility model relates to a steam cooked packaging film and wrapping bag that ultra -soft is high temperature resistant. This ultra -soft is high temperature resistant, and steam cooked packaging film includes by the nylon rete, adhesive layer and the polypropylene coextrusion film layer that set gradually in to outward, and polypropylene coextrusion film layer includes intermediate level and random copolymerization polypropylene heat -seal layer that random copolymerization polypropylene corona layer, random copolymerization polypropylene and elastomer blend are formed. The utility model discloses a steam cooked packaging film that the ultra -soft is high temperature resistant, nylon rete cooperation polypropylene coextrusion film layer makes the packaging film on the basis that has good puncture resistance, tensile properties and the high temperature resistant performance of cooking, has improved cold resistance and shock resistance to improved that current packaging film exists harden easily, the embrit