发明授权
- 专利标题: Cleaning sheet and cleaning implement
- 专利标题(中): 清洁用品和清洁工具
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申请号: US13379119申请日: 2010-06-18
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公开(公告)号: US08857002B2公开(公告)日: 2014-10-14
- 发明人: Tomokazu Suda , Satoshi Hasegawa
- 申请人: Tomokazu Suda , Satoshi Hasegawa
- 申请人地址: JP Ehime
- 专利权人: Uni-Charm Corporation
- 当前专利权人: Uni-Charm Corporation
- 当前专利权人地址: JP Ehime
- 代理机构: Brinks Gilson & Lione
- 优先权: JP2009-147072 20090619
- 国际申请: PCT/JP2010/060363 WO 20100618
- 国际公布: WO2010/147209 WO 20101223
- 主分类号: A47L13/17
- IPC分类号: A47L13/17 ; B32B27/00 ; B32B27/24 ; B32B5/02 ; B32B3/02 ; A47L13/20 ; B32B7/02 ; B32B5/00 ; B32B5/24 ; B32B27/28 ; B32B27/12 ; B32B7/00 ; B32B7/04 ; B32B27/02 ; B32B5/06 ; B32B3/00 ; B32B5/26 ; B32B27/06
摘要:
Cleaning sheets and cleaning tools that provide a wide cleaning area in a wetted state. A representative cleaning sheet includes a hydrophilic inner layer sheet and hydrophobic outer layer sheets. The inner layer sheet is disposed between the outer layer sheets and impregnated with cleaning solution. Fusion bonded layers are formed on inner sides (sides facing the inner layer sheet) of the outer layer sheets.
公开/授权文献
- US20120159728A1 CLEANING SHEET AND CLEANING IMPLEMENT 公开/授权日:2012-06-28
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