Organic compounds -- part of the class 532-570 series – Organic compounds – Halogen containing
Patent
1990-05-30
1991-08-27
Evans, J. E.
Organic compounds -- part of the class 532-570 series
Organic compounds
Halogen containing
570136, 570158, 570171, C07C 2118, C07C 1728
Patent
active
050434900
ABSTRACT:
Novel 1,1,2-trifluorodienes, which have a minimum of seven carbon atoms and may contain in their molecule a phenylene or a methylphenylene moiety, are useful monomers, that can be polymerized in the presence of either free radical or coordination catalysts and can undergo selective reactions such, as for example, epoxidation of the vinyl (nonfluorinated) double bond. The resulting perfluorovinyl epoxy compounds also are useful monomers, which can undergo polymerization to useful materials.
REFERENCES:
patent: 2874166 (1959-02-01), Dixon
patent: 4839390 (1989-06-01), Naumann et al.
patent: 4902835 (1990-02-01), Kende et al.
Huang Wei-Yuan
Hung Ming-Hong
Su Aaron C.
Zhang Yuanfa
E. I. Du Pont de Nemours and Company
Evans J. E.
Steyermark Paul R.
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