| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a woody board obtained by kneading, molding, pressurizing, and drying and solidifying a biodegradable binder which can be gelatinized at room temperatures with a comparatively inexpensive material as the main material such as thinned-out wood, lumber, and construction waste wood, which makes use of healthy characteristics held by naturally-grown wood as is without adversely effecting the environment even when being naturally discarded or incinerated. <P>SOLUTION: The health-oriented woody board which can be easily discarded after use without adversely effecting the environment and which makes use of the superior healthy characteristics peculiar to natural wood as is can be obtained by using biodegradable starch which does not disperse health hazardous matter in the binder 3 to make use of the natural and superior healthy characteristics held by the wood, using a fitting cloth 4 and sewing thread for sewing the cloth which are also biodegradable, and joining and solidifying by the biodegradable binder which can be gelatinized at room temperatures so that medicinal benefits owned by the woody material itself which is the main material having sublimability is not lost by heating. <P>COPYRIGHT: (C)2013,JPO&INPIT |
