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发明名称
SYNTHESE D'URETHANES EN PHASES HETEROGENES
摘要
申请公布号
BE849910(A1)
申请公布日期
1977.04.15
申请号
BE19760173682
申请日期
1976.12.28
申请人
发明人
M. PITEAU;J. -P. SENET;A. M. VITRANT
分类号
C07F9/40;C07F9/53;(IPC1-7):C07C/
主分类号
C07F9/40
代理机构
代理人
主权项
地址
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