| 摘要 |
<p>A knitted-in slide fastener comprising a continuous fastener element row (14) which is knitted in at the same time as knitting of a fastener tape (11), wherein a fastener element mounting portion (13) on a side edge portion in the longitudinal direction of the warp knitted fastener tape (11) is knitted with a fixing knitting yarn (F) for sandwiching and fixing upper and lower leg portions of each fastener element (15) in a direction of front and rear of the fastener tape and other knitting yarns (C, D, G1 to G4). Part of these composition yarns is composed of composite fiber yarns formed of heat shrinkage fiber material (SM) and heat fusion fiber material (MM), and the heat shrinkage fiber material (SM) is shrunk by heat treatment and at the same time, the heat fusion fiber material (MM) is fused with other the composition yarns (F, C, D, G1 to G4) in the vicinity thereof. Consequently, no fraying occurs in yarns even if a knitting yarn, which forms the fastener element mounting portion, is cut out so that the fastener element row of that portion is not separated from the fastener tape. <IMAGE></p> |
