| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce ice peeling force and improve chipping resistance while enhancing the road surface side sound absorption performance to improve the noise reduction effect. <P>SOLUTION: An undercover 10 for a vehicle provided so as to cover a lower surface of a vehicle floor includes: core material 11 molded on heating so as to expand along the lower surface of the floor; and nonwoven fabric 13 laminated on the road surface side of the core material 11 and integrally molded with the core material 11. The nonwoven fabric 13 includes melt fibers that fuse at a heating temperature for the core material 11, as constituent fibers. <P>COPYRIGHT: (C)2013,JPO&INPIT |
