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发明名称
PREPARATION METHOD OF THE SELECTIVE COPPER CATALYST FOR ALKYLATING HYDROGENATION OF 4-AMINODIPHENYLAMINE BY KETONES
摘要
申请公布号
SK164095(A3)
申请公布日期
1997.09.10
申请号
SK19950001640
申请日期
1995.12.22
申请人
CAMEACHEM, S. R. O.
发明人
KOREN MARTIN;KOREN JAN
分类号
B01J21/00;B01J23/72;(IPC1-7):B01J21/00
主分类号
B01J21/00
代理机构
代理人
主权项
地址
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