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发明名称
Procédé pour préparer des colorants de la série dinaphtazinique solubles dans l'eau
摘要
申请公布号
FR906963(A)
申请公布日期
1946.02.26
申请号
FRD906963
申请日期
1943.09.02
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C09B17/04
主分类号
C09B17/04
代理机构
代理人
主权项
地址
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