Patent ID: 8933055
Filing Date: 2015-01-13
Classification: A01N,A61K,A61P,A61Q,C11D

Abstract:
1. An antimicrobial hard surface cleaner composition comprising: (a) about 0.5 wt. % to about 20 wt. % of a cationic active ingredient selected from the group consisting of a salt of a biguanide, a biguanide derivative, an organic salt of a quaternary ammonium containing compound or an inorganic salt of a quaternary ammonium containing compound; (b) about 0.2 wt. % to about 50 wt. % of a quaternized sugar-derived surfactant that is a polyquaternized alkyl polyglucoside of the formula (c) water or other suitable diluents; and (d) a foam boosting surfactant in an amount up to about 18 wt. %, wherein said foam boosting surfactant is selected from the group consisting of nonionic surfactants, cationic surfactants, amphoteric surfactants, and combinations thereof, wherein the amphoteric surfactants are selected from the group consisting of imidiazolines, imidiazoline derivatives, isethionates, and combinations thereof; wherein the relative weight ratio of cationic active ingredient to quaternized sugar-derived surfactant to foam boosting surfactant is from about 1:0.2:0.2 to about 1:3:8; wherein the composition provides a foam height of about 275 mL to about 350 mL; wherein the composition does not contain anionic surfactants or lower alcohols; wherein the composition exhibits cidal activity; wherein the composition provides a log reduction in bacteria of at least 3 in 30 seconds or less; wherein the composition is free of triclosan (2,4,4″-trichloro-2″-hydroxy-diphenylether); and wherein the composition has a pH range from about 7.0 to about 12.0.