加工木材の製造方法及びそれにより得られた加工木材

摘要

PROBLEM TO BE SOLVED: To provide a manufacturing method of processed wood by which fragrance is increased, and a duration of the fragrance is made to be long, and to provide the processed wood obtained by the same.;SOLUTION: A manufacturing method of the processed wood, by which wood exhibiting fragrance or raw wood made of fragrant wood is subjected to compression processing, comprises the steps of firstly impregnating dried raw wood with a pretreatment solution containing at least one kind selected from a group consisting of persimmon juice, shellac, and lignin (step S101; a pretreatment step); and subsequently heating and compressing the raw wood (step S102; a heat compression step). A compression state can be maintained by performing the pretreatment step, and the effect caused by the compression can be maintained.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2019,JPO&INPIT