| 摘要 |
PROBLEM TO BE SOLVED: To reduce lowering of the adhesion of an adhesive side during cleaning, increase the durability of adhesion, and clean a larger area by the same area of a sheet by simple operation by making a nonwoven fabric of a specified interfibrous distance bear an adhesive. SOLUTION: A roll type cleaning device 1 is made up of a roller handle 2 in the shape of 7 and a cylindrical core 3 mounted rotatably in the tip 21 thereof, an adhesive sheet 30, at least one face 31 of which has adhesion, is wrapped around the exterior of the cylindrical core 3 in a manner that allows the one face 31 is positioned on the surface side. Therefore, the adhesive sheet 30 bears an adhesive on a nonwoven fabric of an interfibrous distance of 0.3 mm or more. Thus, the roll type cleaning device 1 does not lose the adhesion, even if dust or hair sticks to the surface of the adhesive sheet 30, and can remove a larger quantity of dust by the adhesive sheet 30 of the same area than conventional ones.
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