Title:
STRETCHABLE NONWOVEN FABRIC AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2009235596
Kind Code:
A
Abstract:
To provide a stretchable nonwoven fabric which especially has an elaborate fiber structure and is excellent in stretchability.
Provided are the stretchable nonwoven fabric characterized in that many wavy wrinkles by a creping process are formed in a sheet-like substrate having a fiber layer formed by a melt blow method; and a method for producing a stretchable nonwoven fabric, characterized by applying a creping treatment to a sheet-like substrate having a fiber layer formed by a melt blow method to form many wavy wrinkles.
Inventors:
SHOJI YOSHIRO
OZAKI KAZUNORI
DOHATA TOYOFUMI
OZAKI KAZUNORI
DOHATA TOYOFUMI
Application Number:
JP2008080203A
Publication Date:
October 15, 2009
Filing Date:
March 26, 2008
Export Citation:
Assignee:
JAPAN VILENE CO LTD
International Classes:
D04H3/05; D04H1/559; D04H3/16; D06J1/02
Domestic Patent References:
JPH0890698A | 1996-04-09 | |||
JPH1053950A | 1998-02-24 | |||
JPH08260328A | 1996-10-08 |