Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1983-09-14
1984-10-02
Mars, Howard T.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568674, C07C 4118, C07C 4101
Patent
active
044749988
ABSTRACT:
Chlorodifluorovinyloxyperfluoroalkyleneoxyalkyl trifluoromethyl ketones and acyl fluorides; chlorodifluorovinyloxyperfluoroalkyleneoxyethylenes; substituted fluoroalkoxyperfluoroalkyleneoxyalkyl trifluoromethyl ketones and acyl fluorides; substituted fluoroalkoxyperfluoroalkyleneoxyethylenes; processes for their preparation and for the preparation of perfluorovinyloxyalkyleneoxyalkyl bromides; and copolymers of derivatives of the aforesaid vinyl compounds.
REFERENCES:
patent: 3274239 (1966-09-01), Selman
patent: 3351619 (1967-11-01), Warnell
E. I. Du Pont de Nemours and Company
Mars Howard T.
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