PROCESS FOR THE PREPARATION OF 1-AMINO-2-NAPHTHOL-4-SULFONIC ACID (AMIDOL ACID),申请号EP19820110548-传众专利搜索

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发明名称	PROCESS FOR THE PREPARATION OF 1-AMINO-2-NAPHTHOL-4-SULFONIC ACID (AMIDOL ACID)
摘要
申请公布号	EP0080644(B1)	申请公布日期	1985.10.30
申请号	EP19820110548	申请日期	1982.11.16
申请人	BAYER AG	发明人	HAMMERSCHMIDT, ERICH, DR.;BEHRE, HORST, DR.;BLANK, HEINZ ULRICH, DR.;LINDNER, OTTO, DR.
分类号	C07B61/00;B01J23/00;B01J23/74;B01J27/128;C07C67/00;C07C301/00;C07C303/22;C07C309/49;C07C309/50;(IPC1-7):C07C143/66	主分类号	C07B61/00
代理机构		代理人
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