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发明名称
摘要
申请公布号
SE320381(B)
申请公布日期
1970.02.09
申请号
SE19650010400
申请日期
1965.08.09
申请人
E I DU PONT DE NEMOURS AND CO
发明人
ROLAND J
分类号
C07D249/14;(IPC1-7):C07D55/06
主分类号
C07D249/14
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