| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminated sheet material obtained by laminating sheet materials comprising different materials using an adhesive and characterized by that the different sheet materials are easily separated when the laminated sheet material is treated as waste after use to be recovered by materials. SOLUTION: The laminated sheet material is obtained by laminating at least two kinds of different sheet materials, which are selected from a metal sheet, a wooden board, a plastic sheet including a foamed plastic sheet, a gypsum board and a rubber sheet, using a easy peel hot-melt adhesive.
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