Title:
STRETCHABLE ULTRAFINE FIBER NONWOVEN FABRIC
Document Type and Number:
Japanese Patent JP2003129363
Kind Code:
A
Abstract:
To provide a fiber nonwoven fabric having good stretchability and softness, excellent dust barrier properties during stretching and further a smooth surface.
This fiber nonwoven fabric consists essentially of a thermoplastic elastomer resin. The average fiber diameter of fibers constituting the fiber nonwoven fabric is ≤10 μm and the fibers in a ratio of 15-80% number thereof fuse into the form of ≥2 bundles.
Inventors:
KIMURA TOMOAKI
Application Number:
JP2001328619A
Publication Date:
May 08, 2003
Filing Date:
October 26, 2001
Export Citation:
Assignee:
KURARAY CO
International Classes:
A41D13/00; D04H1/542; (IPC1-7): D04H1/54; A41D13/00