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发明名称
Procédé pour préparer des colorants disazoïques
摘要
申请公布号
FR769473(A)
申请公布日期
1934.08.27
申请号
FRD769473
申请日期
1934.03.01
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C09B33/10
主分类号
C09B33/10
代理机构
代理人
主权项
地址
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