| 摘要 |
<p>A slide fastener tape of a warp-knitted structure is provided with a web portion and a marginal edge portion extending lengthwise thereof, both portions being interconnected by a relatively strong transversely extending lapping threads. A combination of chain stitches and tricot stitches having alternate closed and open laps is utilized in the formation of the web portion to provide a stable knit structure, while the marginal edge portion is reinforced by double-layer tricot stitches to render this portion uniformly swollen so that the fastener elements can be securely mounted with their legs astride of the swollen edge.</p> |
