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发明名称
Méthode pour la préparation des diisocyanates à partir des toluènediamines
摘要
申请公布号
FR1394651(A)
申请公布日期
1965.04.02
申请号
FR19640975227
申请日期
1964.05.21
申请人
THE LUMMUS COMPANY
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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