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经营范围
发明名称
Process for manufacture of 1,1-dichlorotetrafluoroethane.
摘要
申请公布号
EP0426343(B1)
申请公布日期
1994.02.23
申请号
EP19900311508
申请日期
1990.10.19
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
GUMPRECHT, WILLIAM HENRY;LONGORIA, JOHN MARK;CHRISTOPH, FRANK J.
分类号
B01J27/06;C07B61/00;C07C17/20;C07C19/08;C07C19/12;(IPC1-7):C07C19/08
主分类号
B01J27/06
代理机构
代理人
主权项
地址
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