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经营范围
发明名称
PROCESS FOR PREPARING UREA
摘要
申请公布号
RO96545(B1)
申请公布日期
1989.04.01
申请号
RO19860124500
申请日期
1986.08.11
申请人
STAMICARBON B. V.
发明人
IOSIF HUBERT MEESSEN;RUDOLF SIPKEMA
分类号
C07C273/00
主分类号
C07C273/00
代理机构
代理人
主权项
地址
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