Relation de domination entre deux processus

Quaternary ammonium salts and benzyl mercaptans of amino derivatives of mercaptopyridine-1-oxide, including 1-acylamino- and 2-alkoxycarbonylamino-6-pyridine-1-oxide, having particular utility as antimicrobial agents per se and in skin cleansing detergent compositions, shampoos, hair dressings, disinfectants, preservatives and the like.