	US 11,999,924 B2
	Stable aqueous surfactant compositions
Michael David O'Young Mui, Mason, OH (US); and Jonathan Javier Calderas, Cincinnati, OH (US)
Assigned to The Procter & Gamble Company, Cincinnati, OH (US)
Filed by The Procter & Gamble Company, Cincinnati, OH (US)
Filed on Jun. 13, 2023, as Appl. No. 18/334,004.
Claims priority of provisional application 63/367,067, filed on Jun. 27, 2022.
Prior Publication US 2023/0416640 A1, Dec. 28, 2023
Int. Cl. C11D 1/00 (2006.01); C11D 3/00 (2006.01); C11D 3/20 (2006.01); C11D 3/43 (2006.01); C11D 17/00 (2006.01); C11D 3/50 (2006.01)

CPC C11D 1/002 (2013.01) [C11D 3/0047 (2013.01); C11D 3/2031 (2013.01); C11D 3/43 (2013.01); C11D 17/0008 (2013.01)]

18 Claims

1. A composition consisting essentially of:

a. from about 70% to about 90% by weight of the composition of water;

b. from about 3% to about 10% by weight of the composition of sodium lauryl sulfate;

c. from about 0.5% to about 10% by weight of the composition of a hydrophobic agent, wherein the hydrophobic agent is rosemary oil;

d. from about 1% to about 15% by weight of the composition of a first solvent, wherein the first solvent is glycerin;

e. from about 1% to about 25% by weight of the composition of a second solvent, wherein the second solvent is isopropanol;

f. a pH adjusting agent, wherein the pH adjusting agent is selected from the group consisting of citric acid, malic acid, acetic acid, fumaric acid, humic acid, and mixtures thereof; and

g. from about 0.1% to about 1% by weight of the composition of sodium benzoate;

wherein the ratio of hydrophobic agent to sodium lauryl sulfate is from about 1:1 to 1:10.