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US 2022/0106543 A1Published application
Water-soluble unit dose article comprising a first non-ionic surfactant and a second non-ionic surfactant
AssigneeThe Procter & Gamble Company
InventorsHilde Francoise Louise ANDRIESSEN, Jean-Pol BOUTIQUE, Alice Michele BOUTOILLE, Harry William BROENING, Karel Jozef Maria DEPOOT, Phillip Kyle VINSON
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Abstract
A water-soluble unit dose article containing a non-soap anionic surfactant, a non-ionic surfactant and a method of use thereof.
Claims20
A water-soluble unit dose article comprising a water-soluble film and a liquid laundry detergent composition, wherein the liquid laundry detergent composition comprises:
- a. from about 15% to about 55% by weight of the liquid laundry detergent composition of a non-soap anionic surfactant;
- b. from about 2.5% to about 30% by weight of the liquid laundry detergent composition of a non-ionic surfactant;
- wherein the non-ionic surfactant comprises:
- (i) a first fatty amide alkoxylate non-ionic surfactant according to structure (I);
- wherein, R1 is a linear or branched alkyl chain having an average of from about 8 to about 18 carbon atoms;
- R2 independently represents a hydrogen atom or an alkyl comprising from about 1 to about 6 carbon atoms;
- x is an average value of greater than 0.5;
- and
- (ii) about 10% or less by weight of the liquid laundry detergent composition of a second alkoxylated alcohol non-ionic surfactant according to structure (II);
- R3—O-(EO)p—H;
- (II)
- wherein EO is an ethoxylate chain;
- R3 is a linear or branched alkyl chain having an average of from 8 to 18 carbon atoms;
- p is an average of from about 1 to about 30 units of ethylene oxide per unit of alcohol.
11 more elements
Dependencies are inferred from the claim text.