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发明名称
Procédé perfectionné de phosgénation
摘要
申请公布号
FR1147761(A)
申请公布日期
1957.11.29
申请号
FRD1147761
申请日期
1956.04.18
申请人
IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
分类号
C07C263/10
主分类号
C07C263/10
代理机构
代理人
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