发明名称 |
ABSORBENT ARTICLE |
摘要 |
There is disclosed an absorbent article including an absorbent layer and a liquid-permeable surface sheet placed on a liquid-receiving side of the absorbent layer for introducing excreted liquid from the human body to the absorbent layer. The surface sheet is of a corrugated configuration to have valleys and peaks extending in a longitudinal direction of the article and alternately arranged in a transverse direction perpendicular to the longitudinal direction. Each peak is formed with sparse parts and dense parts alternately arranged in the longitudinal direction. The surface sheet has a lower fiber density in the sparse parts than in the dense parts. |
申请公布号 |
CA2325294(A1) |
申请公布日期 |
2001.05.15 |
申请号 |
CA20002325294 |
申请日期 |
2000.11.08 |
申请人 |
UNI-CHARM CORPORATION |
发明人 |
TAGAMI, ETSUKO;MIZUTANI, SATOSHI |
分类号 |
A61F13/511;A61F5/44;A61F13/15;A61F13/49 |
主分类号 |
A61F13/511 |
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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