| 摘要 |
PROBLEM TO BE SOLVED: To provide a wiper for an object or a person having a high wiping property to persistent stain such as greasy dirt suited for household use and industrial use and having durability. SOLUTION: This wiper is made of a melt blown nonwoven fabric formed with recess/projection parts while bending in the thickness direction of the nonwoven fabric, and the melt blown fabric is formed by bundling a plurality of adjoining melt blown filaments and including connected fibers whose at least one parts form a mutually joined connecting part. This constitution can provide the wiper with high wiping property without greatly reducing the bulkiness of the nonwoven fabric when wiping. COPYRIGHT: (C)2005,JPO&NCIPI
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