| 发明名称 | Treated apertures | ||
| 摘要 | A personal care article comprising a nonwoven fluid permeable topsheet having a body-facing surface and an opposing backside surface, a fluid impermeable backsheet and at least one intermediate layer disposed therebetween, wherein said fluid permeable topsheet comprises apertured holes wherein at least 10% of the aperture holes are treated with a hydrophilic treatment agent. | ||
| 申请公布号 | US9237973(B2) | 申请公布日期 | 2016.01.19 |
| 申请号 | US201213362915 | 申请日期 | 2012.01.31 |
| 申请人 | Kimberly-Clark Worldwide, Inc. | 发明人 | Abuto Frank P.;Forthofer Marsha R.;Cieslak Nicole E.;Waldroup Donald E. |
| 分类号 | A61F13/15;A61F13/511;A61F13/512;A61F13/513;A61F13/537;A61F13/51 | 主分类号 | A61F13/15 |
| 代理机构 | Kimberly-Clark Worldwide, Inc. | 代理人 | Kimberly-Clark Worldwide, Inc. |
| 主权项 | 1. A personal care article comprising a nonwoven fluid permeable topsheet having a body-facing surface and an opposing backside surface, a fluid impermeable backsheet and at least one intermediate layer disposed therebetween, wherein the fluid permeable topsheet comprises apertured holes wherein at least 10% of the aperture holes include a treatment rendering the aperture holes more hydrophilic than untreated portions of the fluid permeable topsheet, and wherein the fluid permeable topsheet other than the aperture holes comprises a surface composition selected from a hydrophobic composition, a superhydrophobic composition and combinations thereof. | ||
| 地址 | Neenah WI US | ||