| 摘要 |
PROBLEM TO BE SOLVED: To provide a processing method capable of reducing a degree of warping and capable of improving productivity even when a thick oriented woody thermocompression molded material is divided and thinned. SOLUTION: In the method for dividing and processing the oriented woody thermocompression molded material, the material is cut out from the surface, and is divided in a thickness direction. The material is preferably prepared by thermocompression-molding a laminated article of a narrow and long wood material piece with a bonding agent oriented in a longitudinal direction, and preferably has a specific gravity of 0.6-1.0, a thickness of 50 mm or more and a length of 1,800 mm or more. The wood material piece is preferably derived from thinnings, an end material, a waste pallet or a dismantled waste material, and 70% or more by weight of the wood material piece preferably has a thickness of 1-11 mm and a length of 20-150 mm. COPYRIGHT: (C)2011,JPO&INPIT
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