It consists of the production mannered null thermoplasticity multi filament yarn of the temporary twist finished yarn and

摘要

PROBLEM TO BE SOLVED: To provide a false-twisted yarn which comprises real twisted portions twisted in a false-twisting direction, real twisted portions twisted in a direction opposite to the false-twisting direction, and bulky twisted portions, and can give a woven or knitted fabric exhibiting suitable grain touch, body touch, swollen touch and stretchability.;SOLUTION: This false-twisted yarn which comprises a thermoplastic multifilament yarn and comprises the first real twisted portions twisted in a false-twisting direction, the second real twisted portions twisted in a direction opposite to the false-twisting direction, and bulky twisted portions formed between the first real twisted portions and the second real twisted portions is characterized in that the total average real twist number (t/m) of the first real twisted portions and the second real twisted portions is 6,000 to 10,000/√T [T is a total fineness (dtex)].;COPYRIGHT: (C)2007,JPO&INPIT