| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminated film having excellent heat resistance, adhesive performance and the like even under low temperature environment. SOLUTION: The laminated film has a thermally melting adhesive layer at least on one side of a substrate. The adhesive layer exhibits a low temperature adhesiveness. The adhesive has as a main component a resin comprising a polyester hot-melt resin and a polyolefin polymer at a weight ratio of 51:49-99:1. COPYRIGHT: (C)2008,JPO&INPIT
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