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发明名称
WERKWIJZE VOOR HET WINNEN VAN EPSILON-CAPROLACTAM UIT EEN EPSILON-CAPROLACTAM-ZWAVELZUUR-REACTIEMENGSEL
摘要
申请公布号
BE850374(A2)
申请公布日期
1977.07.14
申请号
BE19770174071
申请日期
1977.01.14
申请人
STAMICARBON B.V.
发明人
分类号
C01C1/24;C07D201/16;(IPC1-7):C07D/
主分类号
C01C1/24
代理机构
代理人
主权项
地址
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