| 发明名称 |
NONWOVEN FABRIC CONTAINING POLYOLEFIN FILAMENTS |
| 摘要 |
A nonwoven fabric containing not less than about 25%, based on total web weight of the nonwoven fabric, of polyolefin filaments having a delta cross-sectional configuration, and initial spun denier not exceeding about 4 denier per filament (dpf), and a final drawn denier of not less than about 1 dpf. |
| 申请公布号 |
EP0296572(B1) |
申请公布日期 |
1992.09.30 |
| 申请号 |
EP19880109951 |
申请日期 |
1988.06.22 |
| 申请人 |
HERCULES INCORPORATED |
发明人 |
MODRAK, JAMES PATRICK;ROBERTS, OWEN PHILLIP |
| 分类号 |
A61F13/511;A61F13/15;A61F13/49;D04H1/42;D04H1/54 |
主分类号 |
A61F13/511 |
| 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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