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发明名称
New green mixed lanthanum, terbium and cerium phosphate phosphors, their precursors and processes for their preparation.
摘要
申请公布号
EP0581621(B1)
申请公布日期
1995.12.06
申请号
EP19930401439
申请日期
1993.06.07
申请人
RHONE-POULENC CHIMIE
发明人
BRACONNIER, JEAN-PIERRE
分类号
C01B25/45;C09K11/08;C09K11/77;C09K11/81;H01J61/44;(IPC1-7):C09K11/81
主分类号
C01B25/45
代理机构
代理人
主权项
地址
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