PRE-TWISTED, FALSE-TWISTED YARN

PURPOSE:To provide a pre-twisted, false-twisted yarn comprising bundle portions and bulky portions repeated in the longitudinal direction and having soft hand and excellent bulkiness, for example, by doubling two kinds of filaments having different lengths in a specific real twist coefficient and su...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MURAI HIROYASU, KURODA KATSUNORI, KUJIME TOSHIHIKO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PURPOSE:To provide a pre-twisted, false-twisted yarn comprising bundle portions and bulky portions repeated in the longitudinal direction and having soft hand and excellent bulkiness, for example, by doubling two kinds of filaments having different lengths in a specific real twist coefficient and subsequently subjecting the doubled filaments to a false-twisting process. CONSTITUTION:For example, two kinds of filaments A and B having a length difference of