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发明名称
Procédé de préparation de colorants acides de la série des anthraquinones
摘要
申请公布号
FR710910(A)
申请公布日期
1931.08.29
申请号
FRD710910
申请日期
1931.02.05
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C09B1/34;F16K31/00
主分类号
C09B1/34
代理机构
代理人
主权项
地址
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