| 发明名称 |
Multi-layer approach to producing homofilament crimp spunbond |
| 摘要 |
A multilayer laminate is produced with in-line fabric deposition. One layer of the multilayer laminate has stable, heat-set, helically crimped fibers which are uncompacted and therefore retain their loft.
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| 申请公布号 |
US2002090499(A1) |
申请公布日期 |
2002.07.11 |
| 申请号 |
US20010010620 |
申请日期 |
2001.12.06 |
| 申请人 |
SHELLEY JEFFREY DAVID;BROWN KURTIS L. |
发明人 |
SHELLEY JEFFREY DAVID;BROWN KURTIS L. |
| 分类号 |
D04H5/06;D04H5/08;D04H13/00;(IPC1-7):B32B27/02;D03D13/00;D04H1/00;D04H3/00 |
主分类号 |
D04H5/06 |
| 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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