Cationic surface-active agents

Details Cationic surface-active agents Cationic surface-active agents

1978-03-29

1980-09-02

Breitenstein, G. T.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07C 9306

Patent

active

042206022

ABSTRACT:
Cationic surface-active agents which are polyhydroxylated tertiary amines or the quaternary ammonium salts thereof and which are usefully employed in cosmetic compositions, are prepared by condensing on a fatty alcohol, glycerol epihalohydrin alone or together with an epoxide to form polyhalogenated polyethers, which in turn are converted to polyhalogenated glycidyl ethers, the latter being reacted with a secondary amine to form polyhalogenated tertiary amines which are then reacted with sodium or potassium acetate in the presence of a diol to form said polyhydroxylated tertiary amines.

REFERENCES:
patent: 3356727 (1967-12-01), Koebner et al.
patent: 3517045 (1970-06-01), Susi et al.
patent: 3636114 (1972-01-01), Tobler et al.
patent: 4024083 (1977-05-01), Kablaovi et al.

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