发明名称 |
Nonwoven fabric and process of producing the same |
摘要 |
A nonwoven fabric 10 has a first layer 1 containing crimped fibers 11. In the layer 1, the crimped fibers gather in parts to form a large number of fiber clusters 12 that are distributed all over the layer 1. The clusters 12 interconnect to each other to form a network structure in the layer 1. The nonwoven fabric 10 further has another fiber layer as a second layer 2 disposed on a side of the first layer 1. The two layers are partly joined at a large number of joints 3. The second layer 2 protrudes outwardly between the joints 3 to form a large number of protrusions 20. |
申请公布号 |
EP1754816(A3) |
申请公布日期 |
2009.01.21 |
申请号 |
EP20060016462 |
申请日期 |
2006.08.07 |
申请人 |
KAO CORPORATION |
发明人 |
HIROSE, YUICHI;NAGAHARA, SHINSUKE |
分类号 |
D04H1/559;D04H13/00 |
主分类号 |
D04H1/559 |
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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