发明名称 ABSORBENT ARTICLE
摘要 PROBLEM TO BE SOLVED: To provide an absorbent article which facilitates the recognition of visual changes from outside including discoloring due to urination. SOLUTION: The absorbent article 1 has an absorbent 4 and a liquid-impermeable rear sheet 3. The absorbent 4 has an absorbing core 41 containing a high absorbability polymer and a shape holding sheet 42 covering the circumference thereof. A thin paper 43 is interposed between the shape holding sheet 42 and the rear sheet 3. A hydrophilic composition 10 visually changeable when contacting the moisture is contained at the specified part between the thin paper 43 and the rear sheet 3. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004337386(A) 申请公布日期 2004.12.02
申请号 JP20030138157 申请日期 2003.05.16
申请人 KAO CORP 发明人 ICHIMADA TOSHIAKI;TAKEI SHINOBU;TAKESHIGE YUICHI
分类号 A61F13/42;A61F13/49;(IPC1-7):A61F13/42 主分类号 A61F13/42
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