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发明名称
Verfahren zur Herstellung von sauren Anthrachinonfarbstoffen
摘要
申请公布号
DE739911(C)
申请公布日期
1943.10.07
申请号
DE1938I062427D
申请日期
1938.09.13
申请人
I.G. FARBENINDUSTRIE AG.
发明人
WEINAND DR. CLAUS
分类号
C09B1/34
主分类号
C09B1/34
代理机构
代理人
主权项
地址
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