CONJUGATE FIBER AND NONWOVEN FABRIC COMPRISING THE FIBER

PROBLEM TO BE SOLVED: To obtain a conjugate fiber having a high yield in a production process of conjugate fiber, excellent processing characteristics and adhesiveness in a production of nonwoven fabric, improved feeling (softness) and excellent performances, and a nonwoven fabric comprising the con...

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Bibliographische Detailangaben
Hauptverfasser:	OCHI MASAKAZU, YOSHIDA TETSUHIRO, SAEKI TOMOJI
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS BRAIDING CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS COTTON-WOOL FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS KNITTING LACE-MAKING MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL NATURAL OR ARTIFICIAL THREADS OR FIBRES NON-WOVEN FABRICS SPINNING TEXTILES TRIMMINGS WADDING
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Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain a conjugate fiber having a high yield in a production process of conjugate fiber, excellent processing characteristics and adhesiveness in a production of nonwoven fabric, improved feeling (softness) and excellent performances, and a nonwoven fabric comprising the conjugate fiber. SOLUTION: The conjugate fiber comprises at least two components of one component A composed of a polyhexamethylene adipamide polymer and the other component B composed of a polyamide polymer and satisfies the following conditions of number of crimps of >=5 peaks/25 mm and =8% and =3 cN/dtex and =20% and =20 mm and