Amphoteric surfactants

Details Amphoteric surfactants Amphoteric surfactants

1977-05-23

1978-02-28

Chan, Nicky

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

26050121, 260513R, 260513B, 260534R, 252 89R, 252106, 252525, 252527, 252529, 252544, 252546, 252548, C07C14315, C11D 348

Patent

active

040767442

ABSTRACT:
Non-irritant amphoteric surfactants having the formula: ##STR1## having preservative properties and compatible with anionic surfactants, where R is an alkyl group of from 8 to 14 carbon atoms, and where M' M", M'" and M.sup.IV may be the same or different and represent a monovalent moiety selected from the group consisting of hydrogen, alkali metal, ammonium ion, or ammonium ion which is substituted by from 1 to 3 lower alkyl groups, said alkyl groups being optionally substituted by one hydroxyl group.

REFERENCES:
patent: 2452043 (1948-10-01), Flett
patent: 3833590 (1974-09-01), Dazzi
patent: 4001285 (1977-01-01), Hochreuter

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