| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminated film which has satisfactory tearability, shape retainability and aroma retainability while maintaining content denaturalization resistance and heat sealability needed for packaging a content, and further which can be formed at high speed.SOLUTION: The laminated film includes: a heat-sealable resin layer composed of a polyolefin-based resin; and a tearability imparted layer composed of a resin composition containing a cycloolefin copolymer and a crystalline resin. |
