| 摘要 |
PROBLEM TO BE SOLVED: To provide a processing mold for a paper container or the like, constituted so as to be reutilizable as resources at the time of disposal of a processing mold of cardboard such as corrugated cardboard or the like, for example, a punching mold, a punched refuse removing mold or the like and suitable for a recycling method. SOLUTION: In the processing mold constituted by planting a bending processable blade (a punching blade or the like) on a substrate 2 having a required thickness dimension in a required dimensional shape and attaching an accessory part to the substrate, the substrate 2 is formed by integrally laminating corrugated cardboard sheets in a required thickness dimension, and the upper and lower surface layer parts 21 and 21 of the corrugated cardboard sheet laminated part are formed into a high strength structure.
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