发明名称 CLEANING SHEET
摘要 <p>Disclosed is a cleaning sheet (1) having a cleaning surface side to be applied to an object to be cleaned. The cleaning surface has second regions (9, 9) along its longer sides and a first region (8) between the second regions (9, 9). In the first region (8), an exterior nonwoven fabric (2) is exposed externally; in the second regions (9, 9), a liquid permeable sheet (3) having a lower density than the exterior nonwoven fabric (2) is exposed externally. Liquid on a floor surface is allowed to pass through the liquid permeable sheet (3) in the second regions (9, 9) and be absorbed by a liquid absorbent sheet (4). This prevents excess liquid between the exterior nonwoven fabric (2) and the floor surface.</p>
申请公布号 KR20060049515(A) 申请公布日期 2006.05.19
申请号 KR20050047253 申请日期 2005.06.02
申请人 UNI-CHARM CORPORATION 发明人 TANAKA YOSHINORI
分类号 A47L13/16;A47L13/20;A47L13/44;D04H1/542;D04H1/732 主分类号 A47L13/16
代理机构 代理人
主权项
地址