Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1972-01-03
1979-05-15
Helfin, Bernard
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
546312, 546236, 2605676F, 260969, 2605024R, 2603436, 260327R, 26050121, 260459R, 260543R, 260512R, 260544R, 260559R, 260513R, 260584R, 260575, 260573, 260457, 260453AR, 260562A, 260556AR, 260455R, 560221, 560104, 560192, 568615, 568677, 568649, 568655, C07C 4312, C07C14300
Patent
active
041547535
ABSTRACT:
Surface-active products containing a highly fluorinated aliphatic substituent are prepared by nucleophilic attack of an oligomer of tetrafluoroethylene with an organic hydroxy compound in association with a proton acceptor.
REFERENCES:
patent: 2982786 (1961-05-01), McCane
patent: 3159609 (1964-12-01), Harris et al.
patent: 3277068 (1966-10-01), Wall et al.
patent: 3655765 (1972-04-01), Gelfand
Shepard et al., Jour. Org. Chem., vol. 23, (1958), 2011-2012.
Helfin Bernard
Imperial Chemical Industries Limited
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