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发明名称
LUMINESCENT SUBSTANCES CONSTITUTED BY ALKALINE-EARTH THIOGALLATES, PROCESS FOR THEIR PREPARATION, AND THEIR APPLICATION
摘要
申请公布号
EP0012635(B1)
申请公布日期
1982.07.28
申请号
EP19790400812
申请日期
1979.10.31
申请人
RHONE-POULENC SPECIALITES CHIMIQUES
发明人
DOUGIER, PATRICK
分类号
C09K11/08;C09K11/77;H01J29/20;(IPC1-7):09K11/465;01J29/20
主分类号
C09K11/08
代理机构
代理人
主权项
地址
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