| 摘要 |
PROBLEM TO BE SOLVED: To provide a film for laminate in which the shrinkage of the film in the TD direction is small and a bag deflection can hardly occur when the film is made into the bag. SOLUTION: This film for laminate is a single layer or multi-layer type film which contains a component (A) an ethylene-α-olefin copolymer and a component (B) an ethylene-α-olefin copolymer. The content of the component (A) contained in the layer is 20 to 50 wt.%, and the content of the component (B) is 80 to 50 wt.% (wherein, the total content of the component (A) and the component (B) is 100 wt.%). Besides, the shrinkage factor of the film for laminate in the TD direction is not more than 1.2%. COPYRIGHT: (C)2011,JPO&INPIT
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