| abstract |
(57) [Problem] To provide a modifying resin composition to be incorporated in a regrind layer in order to improve the moldability and performance of a multilayer structure including a reglide layer. SOLUTION: The resin composition to be added to the pulverized product of the laminate when the laminate including the saponified ethylene-vinyl acetate copolymer layer is reused is an acid graft-modified polyolefin resin (A), It comprises a fatty acid metal salt (B) and / or one or more metal compounds (C) selected from metal oxides, metal hydroxides, metal carbonates, metal sulfates and metal silicates. |