Title:
NONWOVEN FABRIC AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2014/097839
Kind Code:
A1
Abstract:
This nonwoven fabric (1) is a nonwoven fabric wherein a web comprising long fibers (2) is fixed by heat-sealed areas (3). This nonwoven fabric (1) is provided with fibers (20) for which some of the long fibers (2) have been ruptured and only one end (20a) is fixed by a heat-sealed area (3). In this nonwoven fabric (1), portions located between heat-sealed areas (3, 3) that are adjacent in the direction in which the long fibers (2) are oriented (Y-direction) have an extensibility of 35% or more with respect to a tensile load of 1 cN/1 mm.
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Inventors:
TANEICHI SHOICHI (JP)
OONISHI REIKO (JP)
KINUGASA YOSHIHIKO (JP)
KOBAYASHI HIDEYUKI (JP)
OONISHI REIKO (JP)
KINUGASA YOSHIHIKO (JP)
KOBAYASHI HIDEYUKI (JP)
Application Number:
PCT/JP2013/081995
Publication Date:
June 26, 2014
Filing Date:
November 28, 2013
Export Citation:
Assignee:
KAO CORP (JP)
International Classes:
D04H11/08; D04H3/14; D06C11/00
Domestic Patent References:
| WO2012042972A1 | 2012-04-05 |
Foreign References:
| JP2002302861A | 2002-10-18 | |||
| JPH1072757A | 1998-03-17 |
Attorney, Agent or Firm:
HATORI, Osamu et al. (JP)
Osamu Hatori (JP)
Osamu Hatori (JP)
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