发明名称 |
Looped nonwoven web |
摘要 |
The present invention relates to a nonwoven web comprising a plurality of loops. At least one of said loops having a loop circumference length to loop base length ratio that is greater than about 4:1. The loops may also have a base length less than 0.5 cm and a base length less than the maximum width of the loops. The present invention also relates to articles selected from the group consisting of disposable hygiene article and wipes comprising a nonwoven web wherein at least one region of the nonwoven web comprises loops in at least about 10% of the surface area of the nonwoven web. A method for producing a nonwoven web comprising a plurality of loops is also included. The method comprises the steps of providing a nonwoven web; providing means for moving fibers of the nonwoven web into the shape of a loop; and moving fibers of the nonwoven web into the shape of a loop.
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申请公布号 |
US2005281976(A1) |
申请公布日期 |
2005.12.22 |
申请号 |
US20050155805 |
申请日期 |
2005.06.17 |
申请人 |
CURRO JOHN J;BOND ERIC B;HAMMONS JOHN L;HOYING JODY L;LLOYD SUSAN N;TURNER ROBERT H;YOUNG TERRILL A |
发明人 |
CURRO JOHN J.;BOND ERIC B.;HAMMONS JOHN L.;HOYING JODY L.;LLOYD SUSAN N.;TURNER ROBERT H.;YOUNG TERRILL A. |
分类号 |
B32B3/02;D04H11/00;(IPC1-7):D04H11/00 |
主分类号 |
B32B3/02 |
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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