| 摘要 |
PROBLEM TO BE SOLVED: To solve problems of a low dust collecting effect and a hard surface in a conventional cleaning article for wiping using a nonwoven fabric or the like. SOLUTION: A long-fiber layer 3 is put over one side or both sides of a base material sheet. The base material sheet and the filament layer are integrally joined by a plurality of joint lines 4 extending in a direction of crossing the extending direction of filament 3a, and the end part of the other joint line 4b exists in a region held by joint lines 4a, 4c adjacent to each other with a space in the extending direction of the filament 3a. Consequently, the fiber does not slip out easily, and the dust catching effect is enhanced by the fiber between the joint lines. COPYRIGHT: (C)2005,JPO&NCIPI
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