| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin-molded article that achieves a cushioning capability while ensuring the strength and rigidity, and to provide a production method for resin-molded article.SOLUTION: The resin-molded article 10 includes an interposed sheet 21, a cushioning member 22 provided on a first surface 21A of the interposed sheet 21, a front surface wall 25A provided on the surface of the cushioning member 22, on the opposite side of the first surface 21A as viewed therefrom, a core member 23 provided on a second surface 21B which is the opposite side of the first surface 21A, of the interposed sheet 21, and a rear surface wall 25B provided on the surface of the core member 23, on the opposite side of the second surface 21B as viewed therefrom, and in which the end part 25A3 of the front surface wall 25A is integrally fused with the end part 21a of the interposed sheet 21 or the end part 25B3 of the rear surface wall 25B.SELECTED DRAWING: Figure 1 |
