HEAVY METAL-CONTAINING FORMAZANE DYESTUFFS, METHODS FOR THEIR PREPARATION AND THEIR USE IN THE DYEING AND PRINTING OF FIBRE MATERIALS,申请号DE19833364386-传众专利搜索

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发明名称	HEAVY METAL-CONTAINING FORMAZANE DYESTUFFS, METHODS FOR THEIR PREPARATION AND THEIR USE IN THE DYEING AND PRINTING OF FIBRE MATERIALS
摘要
申请公布号	DE3364386(D1)	申请公布日期	1986.08.07
申请号	DE19833364386	申请日期	1983.10.08
申请人	BAYER AG	发明人	WEITZ, ROBERT, DR.
分类号	C07D239/42;C07D251/42;C09B50/00;C09B62/018;C09B62/038;D06P1/00;(IPC1-7):C09B50/00;C07C103/44;C07C103/82;C07C143/64	主分类号	C07D239/42
代理机构		代理人
主权项
地址

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