| 申请日期 | 2025-08-19 | 申请号 | US10678815 |
| 公开（公告）号 | US20050074625A1 | 公开（公告）日 | 2005-04-07 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | Peter Joel Meschter; David Joseph Mitchell; Krishan Lal Luthra; Jennifer Su Saak | ||
| 简介 | A coating for silicon based materials such as those used in high temperature, aqueous environments. An aspect of the invention is directed to an article including a silicon based substrate, a bond coat comprising silicon, and a barrier coat. The barrier coat includes an aluminate such as an alkaline earth metal aluminate or a rare earth aluminate. The barrier coat may be an intermediate coat between the bond coat and a top coat, or it may be the top coat. | ||
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