| 发明名称 |
Method for making rare earth oxide coated phosphor |
| 摘要 |
<p>A method for making coated zinc silicate phosphor is presented. The method includes the steps of combining a zinc silicate with a rare earth compound under aqueous conditions and removing the water from a product of the combination to form a powder. The powder is fired to form a coated zinc silicate phosphor.</p> |
| 申请公布号 |
EP2746360(A1) |
申请公布日期 |
2014.06.25 |
| 申请号 |
EP20130198146 |
申请日期 |
2013.12.18 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
NAMMALWAR, PRASANTH KUMAR;SRIVASTAVA, ALOK MANI;ADDEPALLI, SWARNAGOWRI;POROB, DIGAMBER GURUDAS;BEERS, WILLIAM WINDER;COHEN, WILLIAM ERWIN |
| 分类号 |
C09K11/02;C09K11/59;C09K11/77 |
主分类号 |
C09K11/02 |
| 代理机构 |
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代理人 |
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