Patent ID: 9546274
Date: 2017-01-17
CPC Classifications: B05B,B05C,B05D,C08L,C09D

Claim:
1. An automotive protectant composition consisting essentially of: (a) a nonionic surfactant comprising an alcohol ethoxylate; (b) an anionic surfactant comprising a sulfonate surfactant; (c) about 5% to 15% by weight of a polyorganosiloxane; (d) about 0.05% to 0.3% by weight of a rheology modifier; (e) sodium benzoate; (f) optionally, one or more adjuncts selected from the group consisting of: chelators, builders, alkalizing agents, descalers, foam boosters, foam suppressants, surface modification agents, pH adjustors, pH buffers, wetting agents, stain and soil repellants, waxes, resins, polishes, colloid stabilizers, waxes, lubricants, odor control agents, perfumes, fragrances and fragrance release agents, brighteners, ultraviolet light (UV) absorbers, UV scatterers, dyes and/or colorants, phase stabilizers, emulsifiers, thickeners, defoamers, hydrotropes, cloud point modifiers, antimicrobial agents, and preservatives; and (g) about 65% to 95% by weight of water; wherein the automotive protectant has a viscosity greater than 4000 cps and less than about 6000 cps and exhibits a Vertical Cling parameter of between 1 and about 7 at a temperature of about 25° C.; and wherein the ratio of the nonionic surfactant to the anionic surfactant is about 1:1 to about 3:2.