Title:
使い捨ておむつ
Document Type and Number:
Japanese Patent JP7123777
Kind Code:
B2
Abstract:
A disposable diaper having a front-rear direction and a width direction includes: a first waistline region; a second waistline region; a crotch; an absorbent core; a waistband; a body portion disposed on a non-skin facing surface side of the waistband; and a space that opens toward the crotch region disposed on the non-skin facing surface side of the waistband. The body portion includes a first outer end edge that is an outer end edge in the front-rear direction in the first waistline region. In a natural state of half fold in which the waistband is sandwiched by the body portion and the disposable diaper is folded at a fold line extending in the width direction as a base point in the crotch region, a part of the waistband protrudes from the first outer end edge in the front-rear direction.
Inventors:
Takashi Matsui
Yasuhiro Yamanaka
Sakaguchi Satoshi
Yasuhiro Yamanaka
Sakaguchi Satoshi
Application Number:
JP2018230409A
Publication Date:
August 23, 2022
Filing Date:
December 07, 2018
Export Citation:
Assignee:
UNI-CHARM CO.,LTD.
International Classes:
A61F13/49; A61F13/494; A61F13/51
Domestic Patent References:
| JP2016067761A | ||||
| JP2003199788A | ||||
| JP2017099854A |
Attorney, Agent or Firm:
Patent Attorney Corporation Ozawa Intellectual Property Office