| 发明名称 |
High temperature ceramic articles having corrosion resistant coating |
| 摘要 |
A ceramic article which includes a porous body of SiC fibers, Si3N4 fibers, SiC coated fibers or Si3N4 coated fibers, having at least one surface, the article having a coating of AlN adherently disposed throughout at least a portion of the porous body.
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| 申请公布号 |
US5672420(A) |
申请公布日期 |
1997.09.30 |
| 申请号 |
US19960624839 |
申请日期 |
1996.03.22 |
| 申请人 |
LOCKHEED MARTIN ENERGY SYSTEMS, INC. |
发明人 |
STINTON, DAVID P.;LEE, WOO Y. |
| 分类号 |
B01D39/20;C04B41/50;C04B41/87;D04H1/42;D04H1/58;(IPC1-7):D04H1/58 |
主分类号 |
B01D39/20 |
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