| 发明名称 |
Hydrophilic microfibrous absorbent webs, methods for their manufacture and use thereof in disposable absorbent articles. |
| 摘要 |
<p>Fibrous absorbent webs having a low density (0.01 g/cm<Sup>3</Sup> to 0.15 g/cm<Sup>3</Sup>) and comprising at least 50% hydrophilic microfibers, such as cellulose microfibers, having a diameter of from 1 x 10<Sup>-5</Sup>mm to 1.5 x 10<Sup>-2</Sup>mm possess superior absorption properties, especially under typical usage conditions.</p><p>Hydrophobic microfibers may also be used, provided such fibers are hydrophilized before or after web formation.</p> |
| 申请公布号 |
EP0095917(A1) |
申请公布日期 |
1983.12.07 |
| 申请号 |
EP19830303087 |
申请日期 |
1983.05.27 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
EARLY, ALLEN DALE;CAWLFIELD, DAVID WILLIAM;WALKER, TREVOR;WEISMAN, PAUL THOMAS |
| 分类号 |
A61F13/472;A61F13/15;A61F13/53;A61L15/18;A61L15/28;D04H1/04;D04H1/40;D21H13/10;D21H13/40;D21H17/63;(IPC1-7):61L15/00 |
主分类号 |
A61F13/472 |
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