Patent ID: 8927479
Filing Date: 2015-01-06
Classification: C11D

Abstract:
1. A hard surface aerosol cleaning composition with improved bathroom soil removal wherein the composition develops a foam upon being dispensed, said composition consisting of: (a) 0.002 to 3% by weight of a nonionic surfactant; (b) about 0.001 to 2% by weight of a cationic surfactant; (c) about 0.01% to 15% by weight of a water-soluble or dispersible organic solvent having a vapor pressure of at least 0.001 mm Hg at 25° C.; (d) a chelating agent; (e) about 0.1% to 30% by weight of a propellant, wherein 30% to 100% by weight of the propellant is n-butane; and (f) water; and (g) optionally, one or more of the following adjuncts selected from the group consisting of: builders, buffers, fragrances, perfumes, thickeners, dyes, colorants, pigments, foaming stabilizers, water-insoluble organic solvents, corrosion inhibitors, hydrotropes, and mixtures thereof; and wherein the composition has a vapor pressure between about 46 and 17 psig.