| 摘要 |
<p>In order to improve wear resistance of a woven belt (101) and a seatbelt device (1) including the woven belt (101), the woven belt (101) has a structure formed by weaving a plurality of warp yarns (102) extending in a substantially longitudinal direction of the belt and a plurality of weft yarns (103) extending in a substantially transverse direction of the belt (101). At least one of the warp yarns (102) and the weft yarns (103) is a filament yarn bundle containing middle-shrinking synthetic filament yarns (204) (e.g., yarns containing a low-melting-point filament component (306) having a relatively low melting point and a high-melting-point filament component (307) having a relatively high melting point) so that the strength of the filament yam bundle can be increased, and the wear resistance of the woven belt (101) as a whole can be improved.</p> |
