| 发明名称 |
Pressureless sintering of whisker reinforced alumina composites |
| 摘要 |
<p>A composite and pressureless sintering process for making whisker-reinforced alumina composites using a nitride modifier. The whiskers are milled to an aspect ratio of less than 10. Green preform bodies are surrounded by a carbonaceous material during the sintering process to prevent direct exposure of the body surface to the atmosphere within the sintering furnace during the sintering step.</p> |
| 申请公布号 |
EP0701978(A2) |
申请公布日期 |
1996.03.20 |
| 申请号 |
EP19950111768 |
申请日期 |
1995.07.26 |
| 申请人 |
ADVANCED COMPOSITE MATERIALS CORPORATION |
发明人 |
ROGERS, WILLIAM M.;RHODES, JAMES F. |
| 分类号 |
C04B35/10;C04B35/111;C04B35/64;C04B35/645;C04B35/80;C04B35/81;(IPC1-7):C04B35/111 |
主分类号 |
C04B35/10 |
| 代理机构 |
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代理人 |
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| 地址 |
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