发明名称 |
Wegwerfbares Reinigungstuch |
摘要 |
A cleaning sheet including a base sheet and at least one surface layer of filaments (3a) placed on the base sheet is described. The filaments (3a) extend in one direction and each of the filaments extends over the whole length of the surface layer in the extension direction of the filaments. The base sheet and the surface layers are bonded to each other at a plurality of bonding lines (4a,4c) intersecting the extension direction. The surface layer includes a plurality of filaments-holding regions (13), each of which includes at least one end (6b) of the bonding line other than the bonding lines forming the filaments-holding region. Accordingly, in the filaments-holding regions (13), differences-in-level (16) for collecting dust are formed and gaps (pockets) for capturing the dust therein are exposed. <IMAGE> |
申请公布号 |
DE69908221(T2) |
申请公布日期 |
2004.04.08 |
申请号 |
DE1999608221T |
申请日期 |
1999.03.19 |
申请人 |
UNI-CHARM CORP., KAWANOE |
发明人 |
KENMOCHI, YASUHIKO;TANAKA, YOSHINORI;IIDA, YUKIKO |
分类号 |
A47L13/16;A47L13/20;B32B3/06;B32B7/04;D04H13/00 |
主分类号 |
A47L13/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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