| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a laminate which includes a core and an outer layer and shows a lower density and a higher bending strength than the outer layer. <P>SOLUTION: This laminate is structured of a core (A) and a fibrous layer (B) which is arranged on both sides of the core (A) and impregnated with a polyurethane resin (P), an outer layer (C) of a Class A surface quality, and a decorative layer (D) arranged on a second fibrous layer as desired. <P>COPYRIGHT: (C)2003,JPO</p> |
