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1. (WO2013125216) ABSORBER AND ABSORBENT ARTICLE USING THE SAME

Pub. No.:    WO/2013/125216    International Application No.:    PCT/JP2013/000942
Publication Date: Fri Aug 30 01:59:59 CEST 2013 International Filing Date: Thu Feb 21 00:59:59 CET 2013
IPC: A61L 15/46
A61L 15/60
Applicants: LIVEDO CORPORATION
Inventors: OTA, Yoshihisa
NISHIDA, Motoko
IKEUCHI, Masatoshi
Title: ABSORBER AND ABSORBENT ARTICLE USING THE SAME
Abstract:
To provide an absorbent body and an absorbent article having excellent deodorization effect. The present invention provides an absorber comprising, a crosslinked polymer mainly composed of acrylic acid and having carboxyl groups thereof being at least partially neutralized as a water-absorbent resin powder, and an antibacterial cationic surfactant, wherein the antibacterial cationic surfactant is a compound neutralized with an acid having an acid dissociation constant pKa in water at 25 degrees centigrade in a range from 3.0 to 5.5.