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发明名称
Produits intermédiaires, colorants azoïques et procédé pour leur préparation
摘要
申请公布号
FR1020353(A)
申请公布日期
1953.02.05
申请号
FRD1020353
申请日期
1950.05.16
申请人
CIBA
发明人
分类号
C07C59/90
主分类号
C07C59/90
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代理人
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