| 发明名称 |
PROCESS AND APPARATUS FOR PRODUCING SUB-MICRON FIBERS, AND NONWOVENS AND ARTICLES CONTAINING SAME |
| 摘要 |
A process and apparatus for producing sub-micron fibers, and more specifically a process and apparatus for effecting formation of sub-micron fibers by fibrillation of polymer films, and nonwoven materials and articles incorporating them. |
| 申请公布号 |
CA2605101(C) |
申请公布日期 |
2014.07.22 |
| 申请号 |
CA20072605101 |
申请日期 |
2007.10.02 |
| 申请人 |
POLYMER GROUP, INC. |
发明人 |
JOHNSON, MICHAEL H.;KRAUSE, TIMOTHY;HAYES, MICHAEL W.;CHHABRA, RAJEEV;AYDORE, SAVAS;ISELE, OLAF ERIK ALEXANDER;XU, HAN |
| 分类号 |
B29D99/00;D04H1/56;D01D5/08 |
主分类号 |
B29D99/00 |
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