发明申请
US20050234414A1 Disposable obsorbent articles having printed wetness indicators
有权
具有印刷湿度指示剂的一次性吸收制品
- 专利标题: Disposable obsorbent articles having printed wetness indicators
- 专利标题(中): 具有印刷湿度指示剂的一次性吸收制品
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申请号: US10827087申请日: 2004-04-19
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公开(公告)号: US20050234414A1公开(公告)日: 2005-10-20
- 发明人: Kuang-Kai Liu
- 申请人: Kuang-Kai Liu
- 专利权人: The Procter & Gamble Company
- 当前专利权人: The Procter & Gamble Company
- 主分类号: A61F13/42
- IPC分类号: A61F13/42 ; A61F13/15 ; A61F13/20
摘要:
The present invention relates to a disposable absorbent article comprising a wetness indicator disposed between the absorbent core and the backsheet and in liquid communication with the absorbent core; the wetness indicator comprising a central graphic and a background graphic; wherein the background graphic comprises at least one responsive color composition that, upon wetting, exhibits a visible change that is selected from the group consisting of a color change, a graphic change, and combinations thereof.
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