发明名称 |
ABSORBENT ARTICLE |
摘要 |
An absorbent article comprises an open-cell foam, which provides the absorbent structure thereof. The absorbent structure has a means for enhancing transport of the fluids from the upper surface into the core region, the means being selected from: a) localized expanded regions of the foam, b) apertures in the foam; c) integration to a topsheet and d) combinations of (a), (b), and (c). Also disclosed are processes of treating thin-after-drying foam absorbent materials to provide selective expansion, aperturing, and topsheet integration. |
申请公布号 |
WO03045296(A2) |
申请公布日期 |
2003.06.05 |
申请号 |
WO2002US36588 |
申请日期 |
2002.11.14 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
HORNEY, JAMES, CAMERON;NOEL, JOHN, RICHARD;KEELER, SHERI, DEAN |
分类号 |
A61F13/15;B29C44/08;B29C44/56 |
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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