SPUNBOND NONWOVEN FABRIC, METHOD FOR MANUFACTURING SPUNBOND NONWOVEN FABRIC, AND EMBOSS ROLL

A spunbonded non-woven fabric includes a fiber of a thermoplastic polymer. In the spunbonded non-woven fabric, a thickness t, a compression work WC measured in a compression test by a KES method, a thickness TO measured in the compression test by the KES method at a pressure of 0.5 gf/cm2, a thickne...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KUNIMOTO, Naosuke, SHIMADA, Koichi, OTA, Kosuke, SUZUKI, Kenichi, MOTOMURA, Shigeyuki
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A spunbonded non-woven fabric includes a fiber of a thermoplastic polymer. In the spunbonded non-woven fabric, a thickness t, a compression work WC measured in a compression test by a KES method, a thickness TO measured in the compression test by the KES method at a pressure of 0.5 gf/cm2, a thickness TM measured in the compression test by the KES method at a pressure of 50 gf/cm2, a basis weight W, and a bending resistance BRMDin a machine direction (MD) and a bending resistance BRCDin a cross direction as measured in compliance with a 45° cantilever method defined in JIS-L1096: 2010, which satisfy conditions (A) to (D) ((A): t ≥ 0.30 mm; (B): WC ≥ 0.22 gf·cm/cm2; (C): TO-TM ≥ 0.25 mm; (D): W ≤ 30 g/m2; (E): BRMD≤ 40 mm; and (F): BRCD≤ 25 mm.