Sherman and Shalloway
Process for preparation of perfluoro organic compounds
 Disclosed is a process for the preparation of a perfluoroorganic compound, which comprises fluorinating a partially fluorinated or unfluorinated organic compound having carbon-to-fluorine bonds under mild conditions and then, contacting the resulting reaction mixture with a fluorine gas at a temperature of 110.degree. to 180.degree. C. 
Tokuyama Soda Kabushiki Kaisha
C C C C C
C07C C07D C07B C07C C25B
inventional inventional inventional inventional inventional
Yasuhiko Masakatsu Naoya Yasuo
Hirai Nishimura Okada Murata