| 摘要 |
PROBLEM TO BE SOLVED: To obtain a laminated film, which has an excellent manual tearability and, at the same time, a high stick resistance and a high rigidity. SOLUTION: The laminated film is formed by laminating a second layer, which is made of a biaxially oriented olefin-based film having a heat-sealing layer thereon, on at least one side of a first layer made of a biaxially oriented plastic film under the condition that the heat-sealing layer occupies the outer layer of the laminated film. Further, barrier properties may be improved by forming a barrier layer at the interface between the first layer and the second layer or at the interface between the second layer and the heat sealing layer or the like.
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