发明公开
- 专利标题: CLEANING WIPE WITH VARIABLE LOFT WORKING SURFACE
- 专利标题(中): 请用不同SUBLIME工作区域
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申请号: EP07717201.3申请日: 2007-02-06
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公开(公告)号: EP1991105A1公开(公告)日: 2008-11-19
- 发明人: HASKETT, Thomas, E. , KUNZ, Amy, M. , MUNRO, Jill, R. , SIMON, John, M. , WOLK, Diane, R.
- 申请人: 3M Innovative Properties Company
- 申请人地址: 3M Center P.O.Box 33427 St. Paul MN 55133-3427 US
- 专利权人: 3M Innovative Properties Company
- 当前专利权人: 3M Innovative Properties Company
- 当前专利权人地址: 3M Center P.O.Box 33427 St. Paul MN 55133-3427 US
- 代理机构: Voortmans, Gilbert J.L.
- 优先权: US362549 20060224
- 国际公布: WO2007097910 20070830
- 主分类号: A47L25/00
- IPC分类号: A47L25/00 ; B08B1/00
摘要:
One aspect of the present invention relates to a cleaning wipe for picking up diverse debris, such as sand, dust, hair, and food particles. In one aspect, the cleaning wipe comprises a web defining a working surface opposite a second surface, the working surface defining at least a first region having a first degree of loftiness and a first height, a second region having a second degree of loftiness and a second height, and a third region having a third degree of loftiness and a third height. The third region includes an adhesive. The first degree of loftiness is greater than the second degree of loftiness, which is greater than the third degree of loftiness. The first height is greater than the second height, which is greater than the third height.
公开/授权文献
- EP1991105B1 CLEANING WIPE WITH VARIABLE LOFT WORKING SURFACE 公开/授权日:2013-05-15
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