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发明名称
Procédé pour préparer des oxydérivés de la série dibenzanthronique
摘要
申请公布号
FR809384(A)
申请公布日期
1937.03.02
申请号
FRD809384
申请日期
1936.07.10
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C09B3/30
主分类号
C09B3/30
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