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US 10,119,100 B2Granted
Laundry detergent compositions
AssigneeThe Honest Company, Inc.
InventorsKevin Ewell, Carolyn Shawn Murphy, Bradley J. Barron, Christopher Gavigan
Life of this patent
Estimating the term…
Abstract
A laundry detergent composition including an alkyl isethionate and a de-foaming agent.
Claims19
A laundry detergent composition, comprising:
- an alkyl isethionate selected from the group consisting of sodium lauroyl methyl isethionate, ammonium cocoyl isethionate, sodium hydrogenated cocoyl methyl isethionate, sodium lauroyl isethionate, sodium myristoyl isethionate, sodium oleoyl isethionate, sodium oleoyl methyl isethionate, and combinations thereof;
- a de-foaming agent, wherein the de-foaming agent is a diol, a triol, or a combination thereof;
- and
- a coconut fatty acid.
1 more element
A laundry detergent composition, comprising:
- an alkyl isethionate in the range of about 0.1 wt. % to about 99.5 wt. %;
- one or more de-foaming agent(s) in the range of about 1 wt. % to about 3 wt. % of the composition, wherein the de-foaming agent is a diol, a triol, or a combination thereof;
- and
- a coconut fatty acid.
1 more element
A method of preparing a laundry detergent composition, comprising:
- heating deionized water to about 60° C. in a mixing vessel;
- and
- adding a fatty alcohol ethoxylate, an alkyl isethionate, glycerol, a coconut fatty acid, a propanediol, and calcium chloride to the heated deionized water in the vessel.
Dependencies are inferred from the claim text.