| 发明名称 |
Translucent Lutetium Oxide Sinter, And Method For Manufacturing Same |
| 摘要 |
The present invention provides a lutetium oxide sinter to which yttrium is added in an amount of 100 mass ppm to 7000 mass ppm, whose average particle size is from 0.7 to 20 mum, and with which there is no precipitation of a hetero phase containing yttrium at the grain boundary.
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| 申请公布号 |
US2008025895(A1) |
申请公布日期 |
2008.01.31 |
| 申请号 |
US20040630528 |
申请日期 |
2004.09.28 |
| 申请人 |
KONOSHIMA CHEMICAL CO., LTD. |
发明人 |
HOSOKAWA SHUNSUKE;YAGI HIDEKI;YANAGITANI TAKAGIMI |
| 分类号 |
C01F17/00 |
主分类号 |
C01F17/00 |
| 代理机构 |
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