| 发明名称 |
HOLLOW CARBON FIBER AND ITS PRODUCTION |
| 摘要 |
PURPOSE: To obtain hollow carbon fiber with small outer diameter and large inner diameter. CONSTITUTION: This hollow carbon fiber has an outer diameter of 0.05-3.0μm and inner diameter of >=0.03μm, and can be obtained by cutting vapor-grown carbon fiber followed by oxidizing the resultant fiber in pref. nitric acid. |
| 申请公布号 |
JPH08134724(A) |
申请公布日期 |
1996.05.28 |
| 申请号 |
JP19940311374 |
申请日期 |
1994.11.10 |
| 申请人 |
NIKKISO CO LTD |
发明人 |
NAKANO AKIO;IMAI KOICHI;KATO NAOKI |
| 分类号 |
D06M11/00;D01F9/127;D06M11/64;D06M101/00;D06M101/40;(IPC1-7):D01F9/127 |
主分类号 |
D06M11/00 |
| 代理机构 |
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