| 发明名称 |
PROCESS AND APPARATUS FOR THE PRODUCTION OF A MULTI-COMPONENT FILAMENT |
| 摘要 |
<p>A process for the production of matrix/segment filaments, preferably with at least three segments, wherein the segment component is injected into the matrix component, which is coaxially fed to the spinneret opening in one core stream, in radial direction in separate streams.</p> |
| 申请公布号 |
CA1118171(A) |
申请公布日期 |
1982.02.16 |
| 申请号 |
CA19790320168 |
申请日期 |
1979.01.24 |
| 申请人 |
AKZO NV |
发明人 |
KESSLER, ERICH;BIRKEN, PETER |
| 分类号 |
D01D5/36;D01F8/14;(IPC1-7):D01D5/34 |
主分类号 |
D01D5/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
