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发明名称
Verfahren zur Herstellung von sauren Farbstoffen der Triphenylmethanreihe
摘要
申请公布号
DE708161(C)
申请公布日期
1941.07.14
申请号
DE1937I058096D
申请日期
1937.05.26
申请人
I.G. FARBENINDUSTRIE AKT.-GES.
发明人
WOLFF DR. PAUL;BENIERS DR. EMIL
分类号
C09B11/20
主分类号
C09B11/20
代理机构
代理人
主权项
地址
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