| 摘要 |
<p>This invention provides a slide fastener stringer in which a pitch between adjacent coupling element portions is stabilized and warp yarns constituting a warp pocket are woven in a high density so that excellent plasticity and flexibility are secured, high speed sewing onto a material to attach can be realized and floating of binding warp yarns can be suppressed after a space portion is formed. More specifically, there is provided a slide fastener stringer in which a coupling element row molded from synthetic resin monofilament are woven in a fastener tape in succession along a longitudinal edge thereof, at the same time when the fastener tape is woven, with plural element binding warp yarns in parallel to each other. Among the plural element binding warp yarns (3 to 6, 8, 9, and 11 to 14) running in parallel, at least two element binding warp yarns (3, 4) disposed on a side toward the coupling head (EH) run over an upper face of the upper and lower leg portions (L) in parallel of each of the coupling element portions (E) in the longitudinal direction of the tape (101) and then run under a foundation weft yarn (1) running in parallel to a coupling element portion (E) of a next position and the coupling element portion (E), each of the element binding warp yarns (3, 4) being woven in this repeating unit. <IMAGE></p> |
