POLYESTER-BASED STRETCHABLE WOVEN FABRIC

PROBLEM TO BE SOLVED: To obtain a polyester-based stretchable woven fabric excellent in stretchability and further grade without crinkles. SOLUTION: This polyester-based stretchable woven fabric is obtained by using a yarn prepared by twising a multifilament yarn of conjugate fibers prepared by lami...

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Bibliographische Detailangaben
Hauptverfasser:	HARUTA MASARU, KAJI SHUICHI, NAKAISHI KENICHI
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS LOOMS METHODS OF WEAVING NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING TEXTILES WEAVING WOVEN FABRICS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain a polyester-based stretchable woven fabric excellent in stretchability and further grade without crinkles. SOLUTION: This polyester-based stretchable woven fabric is obtained by using a yarn prepared by twising a multifilament yarn of conjugate fibers prepared by laminating two kinds of polyester-based polymers in which one consists essentially of polytrimethylene terephthalate in a side by side type in the fiber longitudinal direction at 3,000-15,000 twist multiplier K represented by the following formula as at least one of warp yarns and weft yarns and has >=15% woven fabric extension ratio in the direction using the yarn. T=K×[1/D1/2] [T is the number of twists per m; D is the fineness of the yarn (dtex)×0.9].