发明名称 |
IRREGULAR PATTERNED ENTANGLED NONWOVEN FABRICS AND THEIR PRODUCTION |
摘要 |
An entangled fibre nonwoven fabric containing irregular sized apertures in a random irregular nonrepeating pattern is disclosed. In the method of the invention, a fibrous web is caused to be displaced out of registry with the forming member between fluid impacts by columnar jets of water. |
申请公布号 |
CA2069784(C) |
申请公布日期 |
2004.02.17 |
申请号 |
CA19922069784 |
申请日期 |
1992.05.28 |
申请人 |
CHICOPEE |
发明人 |
PHILLIPS, ROBERT L.;TAYLOR, CONNIE B.;JACKSON, LAUREN |
分类号 |
D04H1/46;D04H18/04 |
主分类号 |
D04H1/46 |
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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