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发明名称
Improvements relating to the preparation of epsiloncaprolactam
摘要
申请公布号
GB1037540(A)
申请公布日期
1966.07.27
申请号
GB19640013432
申请日期
1964.04.01
申请人
STAMICARBON N.V.
发明人
分类号
B01J2/04;C07D201/18
主分类号
B01J2/04
代理机构
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