| 摘要 |
PROBLEM TO BE SOLVED: To provide a film for a stretchable label which is excellent in rigidity, heat resistance, elasticity, and mechanical strength required for a stretchable label. SOLUTION: In the film for the stretchable label, a resin layer formed from an ethylene - vinyl acetate copolymer (A2) and an ethylene-α-olefin copolymer (C) is stacked on at least one side of a resin layer formed from an ethylene - vinyl acetate copolymer (A1) and a propylene polymer (B). In the film, the propylene polymer (B) is a random copolymer of propylene and at least oneα-olefin (except propylene) having 2-10 carbon atoms which has isotactic sequences. COPYRIGHT: (C)2003,JPO
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