| 发明名称 |
Tampon with clean appearance post use |
| 摘要 |
A catamenial tampon comprises a compressed absorbent member having an exterior surface, the compressed absorbent member comprising an absorbent material. An overwrap substantially covers the exterior surface of the compressed absorbent member. The overwrap comprises a fluid pervious material. |
| 申请公布号 |
US9138355(B2) |
申请公布日期 |
2015.09.22 |
| 申请号 |
US201313908419 |
申请日期 |
2013.06.03 |
| 申请人 |
The Procter & Gamble Company |
发明人 |
Hasse Margaret Henderson;Gilbert Steven Ray;Trout James Earl;Schaefer Jared John |
| 分类号 |
A61F13/20;A61F13/512 |
主分类号 |
A61F13/20 |
| 代理机构 |
|
代理人 |
Hagerty Andrew J. |
| 主权项 |
1. A catamenial tampon comprising:
a compressed absorbent member having an exterior surface, the compressed absorbent member comprising an absorbent material; an overwrap substantially covering the exterior surface of the compressed absorbent member, the overwrap comprising a multilayer, fluid pervious material, the multilayer, fluid pervious material comprising a first layer that is proximate the compressed absorbent member exterior surface and a second layer that overlays the first layer and is the outermost layer, wherein the second layer is hydrophobic and wherein the first layer is hydrophilic. |
| 地址 |
Cincinnati OH US |
