MANUFACTURING METHOD OF NANO-FIBER NON-WOVEN FABRIC WITHOUT EQUIPMENTS

PURPOSE: A manufacturing method of nano-fiber non-woven fabric is characterized by not needing to supplement equipments and generating big electric force without increasing voltage by force. CONSTITUTION: Nano-fiber non-woven fabric is obtained by the steps of: electric-spinning a polymer spinning s...

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Hauptverfasser:	RYU, YEONG JUN, JUNG, YUN HO, KIM, HAK YONG, KIL, MYEONG SEOP
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BRAIDING 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 NON-WOVEN FABRICS TEXTILES TRIMMINGS WADDING
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Beschreibung
Zusammenfassung:	PURPOSE: A manufacturing method of nano-fiber non-woven fabric is characterized by not needing to supplement equipments and generating big electric force without increasing voltage by force. CONSTITUTION: Nano-fiber non-woven fabric is obtained by the steps of: electric-spinning a polymer spinning solution through a nozzle(3) to a collector(4) supplying voltage; and then adding 0.5-20wt.% of a surfactant to the polymer spinning solution. The surfactant is an anion surfactant, a cation surfactant, an amphion surfactant and a non-ion surfactant.