Oxidation process for preparing quinacridone pigments,申请号EP19920810621-传众专利搜索

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发明名称	Oxidation process for preparing quinacridone pigments
摘要
申请公布号	EP0530142(B1)	申请公布日期	1999.01.27
申请号	EP19920810621	申请日期	1992.08.13
申请人	CIBA SPECIALTY CHEMICALS HOLDING INC.	发明人	BAEBLER, FRIDOLIN, DR.;JAFFE, EDWARD E., DR.
分类号	C07D471/04;C07B33/00;C09B48/00;C09B67/52;(IPC1-7):C09B48/00;C09B67/48	主分类号	C07D471/04
代理机构		代理人
主权项
地址

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