| 发明名称 |
Process for producing carbon fibers |
| 摘要 |
A process for producing carbon fibers from various kinds of pitches wherein the calorific values of the pitches are measured and the pitches thereafter subjected to a suitable procedure for producing carbon fibers therefrom depending on their measured calorific value.
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| 申请公布号 |
US4356158(A) |
申请公布日期 |
1982.10.26 |
| 申请号 |
US19810315575 |
申请日期 |
1981.10.27 |
| 申请人 |
NIPPON CARBON CO., LTD. |
发明人 |
ISHIKAWA, TOSHIKATSU;TERANISHI, HARUO;YOKOYAMA, AKIRA;YANAGI, TETSUO;HARADA, HIROFUMI |
| 分类号 |
D01F9/155;D01F9/145;(IPC1-7):D01F9/14 |
主分类号 |
D01F9/155 |
| 代理机构 |
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