| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a resin composition for modification which is compounded in a regrind layer in order to improve the moldability and the performance of a multi-layer structure including the regrind layer. SOLUTION: The resin composition is compounded in the ground product in the case a laminated product comprising a layer of an ethylene-vinyl acetate copolymer saponified product is reused. The composition comprises an olefin- unsaturated carboxylic acid copolymer and/or an olefin-unsaturated carboxylic acid-unsaturated carboxylic acid ester copolymer (A), a metal salt of a fatty acid (B) and/or one or more metal compounds (C) to be selected from a group of a metal oxide, a metal hydroxide, a metal carbonate, a metal sulfate, and a metal silicate.</p> |
