发明名称 |
ABSORBENT ARTICLE |
摘要 |
The purpose of the present invention is to provide an absorbent article that is soft and does not wrinkle easily. This absorbent article (1) is provided with a liquid-permeable layer (2) comprising a skin contact surface (4), a liquid-impermeable layer (33), and an absorbent body (3) between the liquid-permeable layer (2) and the liquid-impermeable layer (33). The liquid-permeable layer (2) comprises a plurality of recesses (5) on the skin contact surface (4). The absorbent body (3) comprises cellulose-based water-absorbent fibers (21) and thermoplastic resin fibers (22) having a longer fiber length than the cellulose-based water-absorbent fibers (21). At least a portion of the thermoplastic resin fibers (22) of the absorbent body (3) are joined to the liquid-permeable layer (2). The absorbent article (1) has a longitudinal flexural rigidity of 3-25 mN∙m2/m according to the KES method. |
申请公布号 |
WO2016103961(A1) |
申请公布日期 |
2016.06.30 |
申请号 |
WO2015JP81895 |
申请日期 |
2015.11.12 |
申请人 |
UNICHARM CORPORATION |
发明人 |
TAMURA, TATSUYA;NODA, YUKI;HASHINO, AKIRA |
分类号 |
A61F13/15;A61F13/53;A61F13/539 |
主分类号 |
A61F13/15 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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