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经营范围
发明名称
Procédé de purification d'amides
摘要
申请公布号
FR1352406(A)
申请公布日期
1964.02.14
申请号
FR19630929584
申请日期
1963.03.28
申请人
ROHM & HAAS COMPANY
发明人
分类号
C07C233/09
主分类号
C07C233/09
代理机构
代理人
主权项
地址
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