Patent ID: 11891587
Assignee: THE PROCTER & GAMBLE COMPANY
Field: Basic materials chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A water-soluble unit dose article comprising a liquid laundry detergent composition and a water-soluble film;
wherein the liquid laundry detergent composition comprises a first anionic surfactant, wherein said first anionic surfactant comprises a mixture of surfactant isomers according to Formula I and surfactant isomers according to Formula II:, wherein m is between 4 and 9, and n is between 0 and 5, and
wherein about 90% to about 100% by weight of the first anionic surfactant are isomers having m+n equal to 9; and
wherein between about 25% and about 50% by weight of the mixture of surfactant isomers of Formula I have n=0; and
wherein from about 0.001% to about 25%, by weight of the first anionic surfactant are surfactants according to Formula II; and
wherein X is sulfate.