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Patent Searching and Data


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
Application Number:
JP2008080203A
Publication Date:
October 15, 2009
Filing Date:
March 26, 2008
Export Citation:
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Assignee:
JAPAN VILENE CO LTD
International Classes:
D04H3/05; D04H1/559; D04H3/16; D06J1/02
Domestic Patent References:
JPH0890698A1996-04-09
JPH1053950A1998-02-24
JPH08260328A1996-10-08