| 摘要 |
To provided a woody molded product manufacturing method, including: the step of hardening a surface-side portion of a primary molding body containing a woody material and a thermosetting binder by a smaller compression amount; and the step of hardening a central portion of the primary molding body by a larger compression amount after the step of hardening the surface-side portion. According to this method, by hardening the surface-side portion of the primary molding body by a smaller compression amount, the binding of the woody material is loosely affected with small mutual contact areas, with the molding material being at a lower density. Further, by hardening the central portion of the primary molding body by a larger compression amount, the binding of the woody material is densely affected with large mutual contact areas, with the molding material being at a higher density. Thus, it is possible to obtain a woody molded product having a soft, low-density portion in the surface region and a hard, high-density portion in the central region.
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