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1. (WO2016063638) UNDERWEAR-TYPE DISPOSABLE DIAPER

Pub. No.:    WO/2016/063638    International Application No.:    PCT/JP2015/075134
Publication Date: Fri Apr 29 01:59:59 CEST 2016 International Filing Date: Fri Sep 04 01:59:59 CEST 2015
IPC: A61F 13/49
A61F 13/15
A61F 13/496
A61F 13/53
Applicants: KAO CORPORATION
花王株式会社
Inventors: KOYAMA, Izumi
神山 いづみ
FUKUDA, Yuko
福田 優子
Title: UNDERWEAR-TYPE DISPOSABLE DIAPER
Abstract:
An absorbent core (23) of an underwear-type disposable diaper (10) is provided with a central absorbent body (23c) and side absorbent bodies (23d) and has bending guide portions therebetween that comprise openings that extend in the longitudinal direction X. The absorbent core (23) is covered by a surface sheet (21). Extending sites (21E) where the surface sheet (21) extends towards the non-skin-facing-surface side are joined to members (42) that are located closer to an outer body (30) than the extending sites (21E) and that are adjacent to the extending sites (21E). Joints (43) between the extending sites (21E) and the members (42) are located outward of the bending guide portions in the width direction Y. Elastic members (25') are arranged at both side edges of the absorbent core (23) and the side absorbent bodies (23d) are bent between the elastic members (25') and the joints (43).