Nonwoven fabric method of preparing nonwoven fabric and article including the nonwoven fabric

Disclosed are a non-woven fabric, a method for manufacturing the non-woven fabric, and an article comprising the same. The disclosed non-woven fabric has a melt viscosity of 500 to 740 poise measured at a shear rate of 100 sec-1 and a temperature of 230℃ according to ASTM D4440-08. The non-woven fab...

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Bibliographische Detailangaben
Hauptverfasser:	SHIN GEUM SIG, KIM JU YEON
Format:	Patent
Sprache:	eng ; kor
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 MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS NATURAL OR ARTIFICIAL THREADS OR FIBRES NON-WOVEN FABRICS SPINNING TEXTILES TRIMMINGS WADDING
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Beschreibung
Zusammenfassung:	Disclosed are a non-woven fabric, a method for manufacturing the non-woven fabric, and an article comprising the same. The disclosed non-woven fabric has a melt viscosity of 500 to 740 poise measured at a shear rate of 100 sec-1 and a temperature of 230℃ according to ASTM D4440-08. The non-woven fabrics and articles containing the same according to an embodiment of the present invention have the advantage of excellent bonding properties and strength. 부직포, 부직포의 제조방법 및 물품이 개시된다. 개시된 부직포는 ASTM D4440-08에 따라 100 sec-1의 전단속도 및 230℃의 온도에서 측정된 용융점도가 500~740 poise이다.