发明名称 |
ABSORBENT ARTICLE AND METHOD OF PRODUCING THE ABSORBENT ARTICLE |
摘要 |
Bulging that occurs due to swelling of superabsorbent resin in an absorbent article is suppressed. The present invention includes an absorbent article including an absorbent body material including an accumulated absorbent fiber and a superabsorbent resin, wherein the absorbent body material includes interspersed interspersed sections that are interspersed, and a densely gathered state of the absorbent fiber in the interspersed sections is less dense than a densely gathered state of the absorbent fiber in areas surrounding the interspersed sections, and an occupied volume ratio of the superabsorbent resin in the interspersed sections is higher than an occupied volume ratio of the superabsorbent resin in the areas surrounding the interspersed sections.
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申请公布号 |
EP2130521(A1) |
申请公布日期 |
2009.12.09 |
申请号 |
EP20080722650 |
申请日期 |
2008.03.21 |
申请人 |
UNI-CHARM CORPORATION |
发明人 |
NODA, YUKI;KURODA, KENICHIRO;NISHIKAWA, KUMIKO |
分类号 |
A61F13/15;A61F13/53;A61F13/534 |
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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