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经营范围
发明名称
Colorants azoïques, et procédé pour leur fabrication
摘要
申请公布号
FR1465116(A)
申请公布日期
1967.01.06
申请号
FR19660046736
申请日期
1966.01.21
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
HANKE HANS-GERHARD;WOLFRUM GERHARD;WUNDERLICH HERMANN
分类号
C07D231/20;C07D231/38
主分类号
C07D231/20
代理机构
代理人
主权项
地址
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