Swim suit

A swim suit 23 which comprises a polyurethane elastic yarn, and which is configured such that: the polyurethane elastic yarn contains 0.5-10% by mass of a cationic high molecular weight compound A that has a number average molecular weight of 2,000 or more, while containing an inorganic chlorine det...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TANAKA, Toshihiro, MINAKUCHI, Ai, KARASAWA, Rumi, KANBAYASHI, Tatsuaki, TANAKA, Hiroyuki, KASAHARA, Keiko, SUZUKI, Katsuya, MATSUNAGA, Keiichirou
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, ORYARNS FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR HUMAN NECESSITIES LAUNDERING MECHANICAL FINISHING OF YARNS OR ROPES NATURAL OR ARTIFICIAL THREADS OR FIBRES OUTERWEAR PROTECTIVE GARMENTS SPINNING TEXTILES TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS WARPING OR BEAMING WEARING APPAREL YARNS YARNS OR THREADS
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Beschreibung
Zusammenfassung:	A swim suit 23 which comprises a polyurethane elastic yarn, and which is configured such that: the polyurethane elastic yarn contains 0.5-10% by mass of a cationic high molecular weight compound A that has a number average molecular weight of 2,000 or more, while containing an inorganic chlorine deterioration inhibitor B; the (cationic high molecular weight compound A)/(inorganic chlorine deterioration inhibitor B) mass ratio is within the range of 0.3-3; the polyurethane elastic yarn is provided with a silicone-based oil; and the swim suit fabric has been subjected to a water repellent treatment. It is preferable that the swim suit 23 contains a polyurethane elastic yarn that has a fluorine (F)/carbon (C) ratio of 0.030 or more in the elemental mass concentration on the polyurethane elastic yarn as determined by scanning electron microscope-energy dispersive X-ray spectroscopy (SEM-EDX). Consequently, the present invention provides a swim suit which has high water repellency, low water absorptiveness and high buoyancy.