Polyfluorinated quaternary ammonium salts

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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2605676M, 2605676R, 2605676F, C07C14104, C07C 8730, C07C 9126

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active

040001750

ABSTRACT:
This invention relates to new products of the general formula: ##STR1## wherein C.sub.n F.sub.2n.sub.+1 represents a straight or branched perfluorinated hydrocarbon chain in which n is a number between 1 and 20; a is an even number having the value 2 or 4; R represents a hydrogen atom or the methyl radical; Z represents an alkyl hydrocarbon radical containing from 1 to 8 carbon atoms, or the radical -- CH.sub.2 -- CHOHR, or a cycloalkyl hydrocarbon radical containing from 5 to 9 carbon atoms or an aryl hydrocarbon radical containing from 6 to 10 carbon atoms; R' represents an alkyl hydrocarbon radical containing from 1 to 9 carbon atoms; and X is an anion which can be a halide, a sulphate, or an alkyl sulphate. These products are useful as surface active agents.

REFERENCES:
patent: 2569326 (1951-09-01), Niederl
patent: 2623870 (1952-12-01), Sanders
patent: 2727923 (1955-12-01), Husted
patent: 3257407 (1966-06-01), Brace
patent: 3318954 (1967-05-01), Curtin
patent: 3398197 (1968-08-01), Miller et al.
patent: 3418355 (1968-12-01), Ruegg
Karrer "Organic Chemistry" Elseiuer N.Y. (1946) p. 901.
Chemistry of Organic Compounds, Hudlicky p. 239 (1962).
Organic Chemistry, Morrison and Boyd pp. 735 and 748 (1966).
Schwartz et al. "Surface Active Agents and Detergents", vol. II, p. 205, Interscience (1958).

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