| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technique that is effective for enhancing a capturing performance of a cleaning tool composed of a nonwoven fabric sheet and long fibers. <P>SOLUTION: The cleaning tool 100 includes a nonwoven fabric sheet 110 and long fiber layers 120 and 130. A plurality of long fibers forming the long fiber layers 120 and 130 are arranged on both sides of the nonwoven fabric sheet 110 in a manner extending along a first direction and also in a manner arrayed in a second direction crossing the first direction. In addition, the long fibers are connected to the nonwoven fabric sheet 110 by means of a plurality of connecting portions 140 disposed at intervals in the first direction. The nonwoven fabric sheet 110 has a plurality of holes, and at least a part of the plurality of sheet portions disposed between adjacent holes is inclined in a third direction crossing the first and second directions. <P>COPYRIGHT: (C)2012,JPO&INPIT |
