发明授权
- 专利标题： DISPOSABLE ABSORBENT ARTICLE WITH SELECTIVELY EXPANDABLE COMPONENTS
- 专利标题（中）： 选择性拉伸组件的一次性吸收制品
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申请号： EP01942298.9申请日： 2001-01-10
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公开(公告)号： EP1265574B1公开(公告)日： 2006-05-03
- 发明人: AHR, Nicholas, Albert , LAVON, Gary, Dean , WISE, Brandon, Ellis
- 申请人： THE PROCTER & GAMBLE COMPANY
- 申请人地址： One Procter & Gamble Plaza Cincinnati, Ohio 45202 US
- 专利权人： THE PROCTER & GAMBLE COMPANY
- 当前专利权人： THE PROCTER & GAMBLE COMPANY
- 当前专利权人地址： One Procter & Gamble Plaza Cincinnati, Ohio 45202 US
- 代理机构： McGregor, Judit Ester
- 优先权： US481458 20000111
- 国际公布： WO2001050998 20010719
- 主分类号： A61F13/495
- IPC分类号： A61F13/495
摘要：
A disposable absorbent article having an expandable component is disclosed. The expandable component can be inflatable, and includes a gas evolving material and an activating material separated from the gas evolving material by a breakable barrier. The barrier is broken to combine the materials and inflate the component at the point of use of the disposable absorbent article. The inflatable component can include a spacer for maintaining a fecal void space in a disposable absorbent article.
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