ORGANIC ELECTROLUMINESCENCE DEVICE, AND AROMATIC DIMETHYLIDYNE COMPOUNDS AND PROCESS FOR PREPARATION THEREOF,申请号EP19900104771-传众专利搜索

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发明名称	ORGANIC ELECTROLUMINESCENCE DEVICE, AND AROMATIC DIMETHYLIDYNE COMPOUNDS AND PROCESS FOR PREPARATION THEREOF
摘要
申请公布号	EP0388768(A3)	申请公布日期	1991.11.06
申请号	EP19900104771	申请日期	1990.03.14
申请人	IDEMITSU KOSAN COMPANY LIMITED	发明人	TOKAILIN, HIROSHI C/O IDEMITSU KOSAN CO., LTD.;HIGASHI, HISAHIRO C/O IDEMITSU KOSAN CO., LTD.;HOSOKAWA, CHISHIO C/O IDEMITSU KOSAN CO., LTD.
分类号	C07C13/28;C07C15/52;C07C15/58;C07C15/60;C07C43/215;C09K11/06;H01L51/00;H01L51/30;H01L51/50;H05B33/14;(IPC1-7):H05B33/14	主分类号	C07C13/28
代理机构		代理人
主权项
地址

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