发明申请
- 专利标题： Compressed, gas-stabilized tampon having multiple folds
- 专利标题（中）： 具有多个褶皱的压缩，气体稳定的卫生棉条
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申请号： US10887645申请日： 2004-07-09
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公开(公告)号： US20050027275A1公开(公告)日： 2005-02-03
- 发明人: Matthew Wasson , Edward Carlin , Margaret Hasse , Dale Bittner , Douglas Toms
- 申请人： Matthew Wasson , Edward Carlin , Margaret Hasse , Dale Bittner , Douglas Toms
- 专利权人： The Procter & Gamble Company
- 当前专利权人： The Procter & Gamble Company
- 主分类号： A61F13/20
- IPC分类号： A61F13/20 ; A61F13/15
摘要：
A process and apparatus for producing compressed, gas-stabilized tampons are disclosed. The gas-stabilized tampons include tampons having preferably multiple folds for improved leakage protection and comfort through improved expansion characteristics. The number of folds can vary from 3 to 20 and greater. The process includes the step of forcing a gas through the compressed tampon. The gas can include steam.