| 摘要 |
PURPOSE:To obtain a dust absorbing mop capable of efficiently wiping off dust and dirts consisting essentially of fine particles, produced in a clean room, etc., and sticking to the floor surface, etc. CONSTITUTION:This dust absorbing nonwoven fabric is characterized in that it is charged nonwoven fabric composed of partially thermally joined ultra-fine fiber having 0.5 to 6.0mum average fiber diameter. Furthermore, this mop is constructed of the nonwoven fabric. |
