| 摘要 |
The multifilament yarn produced by this method has a highly crimped or curled configuration and very little torque. The yarn is threaded about the exit pin of a false-twist spindle by a slip-knot type of loop which prevents passage of the twist from one side to the other of the exit pin and permits a relatively high number of turns of false-twist to be inserted in the yarn, on the order of from about 150 to 185 turns per inch. Fabric knit of this yarn, such as ladies' sheer hosiery, panty hose, and the like, has a creped appearance when relaxed with a high degree of stretchability and recoverability.
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