| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a noncombustible decorative board which conforms to "a noncombustible material" shown by Paragraph 9 of Section 2 of the Building Standards Law and also is a few in amount of warpage. <P>SOLUTION: The noncombustible decorative board has a laminated body which has two or more layers of a sheet material for a core material layer having a glass-fiber non-woven fabric as a core material, and in which a sheet material for reinforcing layers containing a thermosetting resin in the glass-fiber non-woven fabric is inserted between the sheet materials for the core material layer; and a sheet material for a decorative layer on the surface of the laminated body; which are lamination integrated; wherein the sheet materials for the core material layer is obtained by forming a nonflammable layer consisting of a nonflammable metal hydroxide on the surface of the glass fiber non-woven fabric. <P>COPYRIGHT: (C)2012,JPO&INPIT |
