发明名称 |
Method for simultaneously embossing and forming a perimeter seal on an absorbent article |
摘要 |
A method and apparatus of embossing a pattern into absorbent articles such as sanitary napkins, panty liners, and adult incontinence pads which simultaneously forms a perimeter seal on the absorbent article is disclosed. The method and apparatus utilize a heated sealing member and an anvil surface. The heated sealing member has a recessed region with a lower temperature and lower pressure embossing member therein.
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申请公布号 |
US5830296(A) |
申请公布日期 |
1998.11.03 |
申请号 |
US19960640201 |
申请日期 |
1996.04.30 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
EMENAKER, RALPH ROBERT;HINES, LETHA MARGIE |
分类号 |
A61F13/472;A61F5/44;A61F13/15;A61F13/56;(IPC1-7):A61F13/15;A61F13/50;B32B31/04;B32B31/20 |
主分类号 |
A61F13/472 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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