LOW-MODULUS WET-TYPE NONWOVEN FABRIC AND ITS PRODUCTION

LOW-MODULUS WET-TYPE NONWOVEN FABRIC AND ITS PRODUCTION

PROBLEM TO BE SOLVED: To provide thin, low-modulus wet-type nonwoven fabric that has a low modulus and excellent fitting properties and shows reduced bleeding from the back face. SOLUTION: This low-modulus wet-type nonwoven fabric comprises 50-99 wt.% of tangibly crimped fibers having a filament dia...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: OKU YASUYUKI, YASUJIMA TAKEHIKO, IDA TOMOSATO
Format: Patent
Sprache:eng
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:PROBLEM TO BE SOLVED: To provide thin, low-modulus wet-type nonwoven fabric that has a low modulus and excellent fitting properties and shows reduced bleeding from the back face. SOLUTION: This low-modulus wet-type nonwoven fabric comprises 50-99 wt.% of tangibly crimped fibers having a filament diameter of 10-20 μm, filament length of 7-15 mm, crimp number of 6-20/inch and 1-5 wt.% of extremely thin fibers having an aspect ratio of 1,000-1,500 and a smaller fiber diameter than that of the tangibly crimped fibers. These fibers are homogeneously mixed and mutually interlaced three-dimensional, not fused between filaments and has a modulus of