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发明名称
LUMINESCENT MATERIAL
摘要
<p>Luminescent derium- and manganese-activated aluminate which is defined by the formula La1-x-pBaxCepAly-qMnqO1.5y+1.5-0.5x-0.5q where 10 ? y ? 13 0.10 ? x ? 0.75 0.05 ? p ? 0.75 x+p ? 0.90 0.10 ? q ? 0.50</p>
申请公布号
CA1074989(A)
申请公布日期
1980.04.08
申请号
CA19760249821
申请日期
1976.04.08
申请人
N.V. PHILIPS'GLOEILAMPENFABRIEKEN
发明人
VAN DEN BOOM, PETRUS F. J.;STEVELS, ALBERT L. N.
分类号
C09K11/08;C09K11/77;C09K11/80;G03C1/815;H01J61/44;(IPC1-7):09K11/46
主分类号
C09K11/08
代理机构
代理人
主权项
地址
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