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发明名称
Process for the preparation of urea
摘要
申请公布号
US3366682(A)
申请公布日期
1968.01.30
申请号
US19650458193
申请日期
1965.05.24
申请人
STAMICARBON N.V.
发明人
HEUNKS ANTONIUS M. A.
分类号
C07C67/00;C07C239/00;C07C273/04
主分类号
C07C67/00
代理机构
代理人
主权项
地址
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