| 摘要 |
Disclosed is a technique which enables enlargement of a cleaning area in a wet state. Specifically disclosed is a cleaning sheet (200) which is configured of a hydrophilic inner sheet (210) and hydrophobic outer sheets (220, 230). The inner sheet (210) is arranged between the outer sheets (220, 230), and impregnated with a cleaning agent. The inner sides of the outer sheets (220, 230) (the sides respectively facing the inner sheet (210)) are respectively provided with a thermal fusion layers (222, 232). |
