| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminated film which has impact-resistance and cold resistance, of which the workability is favorable, and which is suitable as a heavy packaging material. SOLUTION: This laminated film is a three-layer laminated film having a propylene-αolefin copolymer layer on one surface of an intermediate layer, and a propylene homo-polymer on the other surface of the intermediate layer. The intermediate layer comprises a polyolefin composition comprising an ethylene-αolefin copolymer and a propylene-αolefin copolymer.
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