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发明名称
Verfahren zur Reinigung von 1,1-Dichlor-1-fluorethan.
摘要
申请公布号
DE69004229(D1)
申请公布日期
1993.12.02
申请号
DE19906004229
申请日期
1990.12.04
申请人
ELF ATOCHEM S.A., PUTEAUX, FR
发明人
TUNG, HSUEH SUNG, WILLIAMSVILLE, NEW YORK 14221, US;SMITH, ADDISON MILES, AMHERST, NEW YORK 14226, US
分类号
B01J20/20;C07C17/20;C07C17/389;C07C19/08;(IPC1-7):C07C19/08;C07C17/38
主分类号
B01J20/20
代理机构
代理人
主权项
地址
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