Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1987-09-10
1989-02-21
Mars, Howard T.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568842, 568822, 568838, 568839, 568617, 2041579, C07C 4311
Patent
active
048066940
ABSTRACT:
Fluorine-containing polyols obtained by the free radical addition of a fluoro-olefin having the general formula: ##STR1## wherein Y represents F and Z represents Cl or F(CF.sub.2)n--wherein n is an integer from 0 to 10 or Y and Z together form a --(CF.sub.2)m-- chain wherein m represents an integer from 2 to 4 to a polyol wherein each hydroxyl group is directly attached to a group of the formula:
REFERENCES:
patent: 2559628 (1951-07-01), Joyce
patent: 3927129 (1975-12-01), Hazeldine et al.
Powell Richard L.
Young Brian
Imperial Chemical Industries plc
Mars Howard T.
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