| 申请日期 | 2025-09-12 | 申请号 | WOUS11030298 |
| 公开（公告）号 | WO2011123432A1 | 公开（公告）日 | 2011-10-06 |
| 公开国别 | WO | 申请人省市代码 | 全国 |
| 申请人 | ROLLS ROYCE CORPORATION; LEE Kang N | ||
| 简介 | An article comprising a substrate, a calcia -magnesia - alumina - silicate - resistant (CMAS -resistant) layer or a plurality thereof, including a rare earth oxide and alumina formed over the substrate, and a barrier coating layer formed on the CMAS - resistant layer. The barrier coating layer or a plurality thereof, comprising a thermal barrier coating composition or an environmental barrier coating composition. | ||
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