| 发明名称 |
SUBSTRATE BODY WITH A PROTECTIVE COATING |
| 摘要 |
<p>This invention concerns a substrate body with a protective coating of at least 95 wt.-% titanium boride. The coating has an oxygen content less than or equal to 1 wt.-%, a metallic impurity content less than or equal to 0.5 wt.-%, and a specific electrical resistance of less than or equal to 10 .mu..OMEGA. . m at room temperature.</p> |
| 申请公布号 |
CA2285975(A1) |
申请公布日期 |
1998.10.15 |
| 申请号 |
CA19982285975 |
申请日期 |
1998.03.24 |
| 申请人 |
AVENTIS RESEARCH & TECHNOLOGIES GMBH & CO. KG |
发明人 |
HORNUNG, MICHAEL;SUESSBRICH, STEPHAN;HILTMANN, FRANK;SEITZ, KATHARINA;KUEHN, HEINRICH |
| 分类号 |
C04B41/50;C04B41/87;C23C4/10;C23C30/00;C25C3/08;C25C7/02;G21C3/07;(IPC1-7):C23C4/10 |
主分类号 |
C04B41/50 |
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