| 发明名称 |
WEB OF BICOMPONENT BLOWN FIBERS |
| 摘要 |
WEG OF BICOMPONENT BLOWN FIBERS Fibrous webs of bicomponent fibers are made by extruding a layered molten mass through a row of side-by-side orifices into a high-velocity gaseous stream. Bicomponent fibers of small size can be obtained, and the webs offer unique properties. |
| 申请公布号 |
CA1234463(A) |
申请公布日期 |
1988.03.29 |
| 申请号 |
CA19840463297 |
申请日期 |
1984.09.17 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
KRUEGER, DENNIS L.;DYRUD, JAMES F. |
| 分类号 |
D01F8/06;A62B23/02;B01D39/08;D01F8/14;D04H1/56;D04H3/00;D04H3/14 |
主分类号 |
D01F8/06 |
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