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发明名称
VERFAHREN ZUR HERSTELLUNG VON ACYLHARNSTOFFEN.
摘要
申请公布号
AT47589(T)
申请公布日期
1989.11.15
申请号
AT19860202196T
申请日期
1986.12.05
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
发明人
DRENT, EIT;PRILLWITZ, PETER ERNST
分类号
(IPC1-7):C07C127/22
主分类号
(IPC1-7):C07C127/22
代理机构
代理人
主权项
地址
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