发明名称 清掃シートおよび清掃用具
摘要 <p>It is an object of the invention to provide cleaning sheets and cleaning tools to widen cleaning area in a wetted state. A representative cleaning sheet 200 includes a hydrophilic inner layer sheet 210 and hydrophobic outer layer sheets 220, 230. The inner layer sheet 210 is disposed between the outer layer sheets 220, 230 and impregnated with cleaning solution. Fusion bonded layers 222, 232 are formed on inner sides (sides facing the inner layer sheet 210) of the outer layer sheets 220, 230.</p>
申请公布号 JP5718229(B2) 申请公布日期 2015.05.13
申请号 JP20110519855 申请日期 2010.06.18
申请人 发明人
分类号 A47L13/16 主分类号 A47L13/16
代理机构 代理人
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