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1. (WO2018124122) ABSORBENT ARTICLE

Pub. No.:    WO/2018/124122    International Application No.:    PCT/JP2017/046763
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Wed Dec 27 00:59:59 CET 2017
IPC: A61F 13/15
A61F 13/511
A61F 13/514
A61F 13/53
A61F 13/534
A61L 15/18
A61L 15/22
B01J 20/24
B32B 27/18
C08K 3/00
C08L 101/00
Applicants: UNICHARM CORPORATION
ユニ・チャーム株式会社
Inventors: YAMAKI, Koichi
八巻 孝一
KONISHI, Takayoshi
小西 孝義
ICHIURA, Hideaki
市浦 英明
Title: ABSORBENT ARTICLE
Abstract:
The present invention provides an absorbent article. Before use and during use, this absorbent article can maintain the same physical properties as a conventional absorbent article using a constituent member consisting of a synthetic resin. When discarded and buried after use, the absorbent article breaks down within a short period of time, and thus the environmental burden on a landfill can be reduced. This absorbent article is formed by a synthetic resin sheet in which at least one among a surface sheet (2) and a reverse-surface sheet (3) includes, at a specific mass ratio, an oxidative decomposition agent consisting of a mixture of a carboxylate and a rare earth compound. In addition, the absorbent article includes, at a specific mass ratio, an oxidative decomposition promotor consisting of a peroxide on at least one among a surface side, which is not closer to the skin than an absorbing body (4), and the inside of water-sensitive capsules (CP) included in the absorbing body (4).