| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an interior board for an automobile which can sufficiently cope with waste disposal, facilitates the manufacturing and does not give a sense of discomfort to an occupant in contacting. <P>SOLUTION: The interior board 1 for the automobile includes first fibers obtained from bamboo fiber, second fibers of cotton or hemp, a base substance layer 2 made of a composite material with a biodegradable resin, a surface layer 3 of nonwoven fabric or woven fabric formed of PET resin fibers or naturally originated fibers laminated on at least one side of the base substance layer 2. In this case, the wt.% ratio of the first fibers, the second fibers, and PBS resin fibers satisfies that first fibers:the second fibers:biodegradable resin=30 to 70:10 to 60:20 to 60. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
