Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1977-01-12
1978-11-07
Thomas, Jr., James O.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
C07C10124, A61K 31205
Patent
active
041246322
ABSTRACT:
New amphoteric compounds which contain two basic groups, at least one of which is a quaternary ammonium group, and an anionic group of the carboxylic type and one or two lipophile chains. These compounds have excellent cationic characteristics while being less, and in some cases non-irritating to the mucous membrane of the eye.
REFERENCES:
patent: 3113026 (1963-12-01), Sprung
patent: 3360550 (1967-12-01), Cowen et al.
patent: 3920731 (1975-11-01), Naik
Kalopissis Gregoire
Vanlerberghe Guy
Breitenstein G. T.
Societe Anonyme dite L'Oreal
Thomas, Jr. James O.
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