<p>The invention relates to the preparation of CF3CFClCF3 by the chlorofluorination of CF3CCl=CCl2, and enables the multistep synthesis of hexafluoropropylene from propane, propylene or partially halogenated acyclic three-carbon hydrocarbons.</p>
申请公布号
EP0434407(A1)
申请公布日期
1991.06.26
申请号
EP19900313949
申请日期
1990.12.19
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
LEROU, JAN JOSEPH;MANZER, LEO ERNEST;MANOGUE, WILLIAM HENRY;RESNICK, PAUL RAPHAEL;TROFIMENKO, SWIATOSLAW;WEBSTER, JAMES LANG;MCCANN, ELREY LORNE;BRUHNKE, DOUGLAS WILLIAM
