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发明名称
REINIGUNG DES ZUR EXTRAKTION VON CAPROLACTAM VERWENDETEN TRICHLORAETHYLENS
摘要
申请公布号
DD130134(A1)
申请公布日期
1978.03.08
申请号
DD19770197743
申请日期
1977.03.09
申请人
WINZER,WERNER,DD;SEIDLER,JOACHIM,DD;KRAEHNERT,UWE,DD
发明人
WINZER,WERNER,DD;SEIDLER,JOACHIM,DD;KRAEHNERT,UWE,DD
分类号
C07C21/10;C07D201/16;(IPC1-7):C07C21/10
主分类号
C07C21/10
代理机构
代理人
主权项
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