发明授权
- 专利标题： Absorbent article including an absorbent structure
- 专利标题（中）： 吸收制品包括吸收结构
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申请号： US10788202申请日： 2004-02-27
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公开(公告)号： US07883497B2公开(公告)日： 2011-02-08
- 发明人: Mats Birring , Kent Vartiainen , Eje Österdahl , Göran Forsbring , Berith Porsö , Charlotta Hansson
- 申请人： Mats Birring , Kent Vartiainen , Eje Österdahl , Göran Forsbring , Berith Porsö , Charlotta Hansson
- 申请人地址： SE Gothenburg
- 专利权人： SCA Hygiene Products AB
- 当前专利权人： SCA Hygiene Products AB
- 当前专利权人地址： SE Gothenburg
- 代理机构： Buchanan Ingersoll & Rooney PC
- 主分类号： A61F13/532
- IPC分类号： A61F13/532 ; A61F13/534
摘要：
An absorbent article includes an absorbent structure. The edge portions in the absorbent structure's middle portion have a first mean pore size, and the central portion in the middle portion of the absorbent structure has a second mean pore size, the first mean pore size being greater than the second mean pore size. The absorbent article can be folded along the longitudinal centre axis so that a part of the article on one side of the longitudinal centre line and a corresponding part of the article on the other side of the longitudinal centre line are brought together to lie against one another at a plane of the longitudinal centre line on the upper surface of the article. The edge portions which have the greater, first mean pore size thereby form an area of the absorbent article that is first wetted during use.
公开/授权文献
- US20050192550A1 Absorbent article including an absorbent structure 公开/授权日：2005-09-01
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