Title:
A trousers type disposable wear article
Document Type and Number:
Japanese Patent JP6124625
Kind Code:
B2
Abstract:
The present invention aims to provide a pull-on disposable wearing article having leg-openings of sufficient size and assuring that respective peripheries of the leg-openings reliably cover the wearer's buttocks without apprehension that the peripheries of the leg-openings might collapse inward. A crotch panel (13) at least includes an absorbent structure (11) located on a skin-facing surface of a crotch region (16) and a pair of elastic side flaps (53) extending outward in a transverse direction (X) from both side edges of the absorbent structure (11). The elastic side flaps (53) have inelastic regions (57A) defined on the outer sides in the transverse direction (X) of both side edges of the absorbent structure (11) and elastic regions (57B) defined on the outer sides in the transverse direction (X) of the respective inelastic regions (57A). The crotch panel (13) has a dimension (W2) in the transverse direction (X) corresponding to about 55 to about 70% of a dimension (W1) in the transverse direction (X) of the front and rear waist regions (14, 15).
Inventors:
Tatsuya Hashimoto
Tetsuro Okubo
Tetsuro Okubo
Application Number:
JP2013047405A
Publication Date:
May 10, 2017
Filing Date:
March 08, 2013
Export Citation:
Assignee:
UNI-CHARM CO.,LTD.
International Classes:
A61F13/49; A61F13/494
Domestic Patent References:
| JP2011110317A | ||||
| JP2012228423A | ||||
| JP2009539467A | ||||
| JP2002522117A | ||||
| JP2012101063A | ||||
| JP866424A | ||||
| JP5303689B1 |
Foreign References:
| WO2006120847A1 |
Attorney, Agent or Firm:
Yoshiharu Shirahama
Shuji Shirahama
Shuji Shirahama
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