| 摘要 |
PROBLEM TO BE SOLVED: To provide a composite film sheet which can obtain a precision product and high dimensional precision and is provided with hardness and flexibility. SOLUTION: In the composite film sheet in which a resin sheet and a sheet member of a material harder than the resin sheet are laminated. In the composite film sheet 1, the sheet member is used as an intermediate material 2, and a resin 3 sheet and a resin 4 sheet are laminated on the surface and back of the intermediate material 2, respectively. The resin 3 sheet and the resin 4 sheet are adhered to the surface and back of the intermediate material 2, respectively. |
