| 摘要 |
<p>PURPOSE:To obtain a high flame retardance, exhibit noncombustibility or sub- noncombustibility, and prevent deterioration of an adhesion by laminating paper or a nonwoven fabric, a first adhesive resin layer, a metal foil, a second adhesive resin layer, paper or a nonwoven fabric, an adhesive layer, and a decorative wood veneer in order. CONSTITUTION:As a flameproof decorative wood sheet, paper or a nonwoven fabric 1 (30g/m<2> basis weight paper), a first adhesive resin layer 2 (a 40mum thick ionomer layer), a metal foil 3 (a 15mum thick aluminum foil), and a second adhesive resin layer 4 (a 40mum thick ionomer layer) are applied. Paper or a nonwoven fabric 5 (30g/m<2> basis weight paper), an adhesive layer 6 (a vinyl acetate-acryl copolymer adhesive), and a decorative wood veneer 7 (a 0.24mm thick or top-board) are laminated in order from the lowermost layer and integrally contact bonded.</p> |
