| 摘要 |
PROBLEM TO BE SOLVED: To provide a cleaning sheet which is excellent in capabilities for wiping dust and for holding the dust that has been caught and which allows an improvement of cleaning efficiency. SOLUTION: The cleaning sheet includes flexible sheets 2 having many through-holes 5 and an electrostatic chargeable sheet 3 positioned on inner sides of the flexible sheets 2 and having dust adhering capability by static electricity. One end 2a and the other end 2b of each flexible sheet 2 are joined to the electrostatic chargeable sheet 3 for forming a first jointed part 6 and a second jointed part 7 respectively. COPYRIGHT: (C)2011,JPO&INPIT
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