发明授权
- 专利标题： Topsheet for absorbent article
- 专利标题（中）： 吸收制品顶片
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申请号： US10214719申请日： 2002-08-09
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公开(公告)号： US07534928B2公开(公告)日： 2009-05-19
- 发明人: Noriko Sakamoto , Hiroko Sugiura , Yasuo Toyoshima , Shoichi Taneichi , Wataru Saka
- 申请人： Noriko Sakamoto , Hiroko Sugiura , Yasuo Toyoshima , Shoichi Taneichi , Wataru Saka
- 申请人地址： JP Tokyo
- 专利权人： Kao Corporation
- 当前专利权人： Kao Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： JP2001-244776 20010810
- 主分类号： A61F13/15
- IPC分类号： A61F13/15
摘要：
A topsheet for absorbent articles is disclosed. The topsheet is used on the side of an absorbent article to be brought into contact with a wearer's body. The topsheet has an air permeability of 10 ml/cm2·sec or more in the horizontal direction under a pressure of 10 cN/cm2. The topsheet also has an air permeability of 10 to 500 ml/cm2·sec in the horizontal direction under a pressure of 50 cN/cm2.
公开/授权文献
- US20030050615A1 Topsheet for absorbent article 公开/授权日：2003-03-13
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