| 摘要 |
PROBLEM TO BE SOLVED: To provide a floor board for a vehicle structured so that a skin material is supported certainly on the base material capable of reducing the manufacturing cost and to provide an end treatment method therefor. SOLUTION: The floor board is composed of the base material 11/12 made of synthetic resin capable of generating an adhesive strength between 130-180°C in a mould at the time of blow molding and the skin material 13 made of synthetic resin arranged on the surface 11b of the base material 11/12 and supported with generation of the adhesive strength of the base material 11, wherein the skin material 13 is formed stratified from a decoration member 14 having an aerating property and a backing member 15 able to be adhered both to the decoration member 14 and the base material 11, capable of shutting off the heat to be conducted to the decoration member 14 through the base material 11 at the time of blow molding, and having a melting point at 130°C or below. COPYRIGHT: (C)2006,JPO&NCIPI |
