FILM FOR DEEP DRAWING, BOTTOM MATERIAL FOR DEEP-DRAWN PACKAGE, AND DEEP-DRAWN PACKAGE

摘要

PROBLEM TO BE SOLVED: To provide a film for deep drawing which keeps glossiness without making a bottom material outer layer be adhered to the rubber packing of a seal box by heat-sealing heat.

SOLUTION: The film has at least an amorphous polyester resin layer and an easily peelable layer which has a cohesive failure property and can be heat-sealed at 115°C or below.

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