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发明名称
VERFAHREN ZUR HERSTELLUNG VON ALKALI- UND ERDALKALISALZEN DER BENZALDEHYD-2,4-DISULFONSAEURE
摘要
申请公布号
DE3434038(A1)
申请公布日期
1986.03.27
申请号
DE19843434038
申请日期
1984.09.17
申请人
HOECHST AG
发明人
JOACHIM,DR. METZ,HANS
分类号
C07C309/44;C07C67/00;C07C301/00;C07C303/00;C07C303/02;C07C303/32;C07C309/28;(IPC1-7):C07C143/38;C07C139/00
主分类号
C07C309/44
代理机构
代理人
主权项
地址
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