| 发明名称 |
Carbon fibers and methods for producing the same. |
| 摘要 |
<p>Carbon yarn is produced by spinning continuous pitch yarn, treating the pitch yarn with an oxidizing composition, collecting the pitch yarn into a bulk form, and subjecting the treated pitch yarn to a heat treatment in a substantially non-reactive atmosphere to produce carbon yarn.</p> |
| 申请公布号 |
EP0163339(A2) |
申请公布日期 |
1985.12.04 |
| 申请号 |
EP19850200687 |
申请日期 |
1985.04.29 |
| 申请人 |
UNION CARBIDE CORPORATION |
发明人 |
SCHULZ, DAVID ARTHUR;NELSON, LOREN CARL |
| 分类号 |
D01F9/14;D01F9/145 |
主分类号 |
D01F9/14 |
| 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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