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发明名称
METHOD FOR PURIFYING LACTAMES
摘要
申请公布号
EP1242375(B1)
申请公布日期
2004.05.12
申请号
EP20000993712
申请日期
2000.12.27
申请人
RHODIA POLYAMIDE INTERMEDIATES
发明人
CARVIN, PHILIPPE;MASSON, JEAN-CLAUDE
分类号
C07D223/10;C07D201/16;C07D209/16;(IPC1-7):C07D209/16
主分类号
C07D223/10
代理机构
代理人
主权项
地址
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