Water-soluble package with multiple distinctly colored layers of liquid laundry detergent

The present invention includes a layered liquid detergent composition in a water-soluble single use package, the composition comprising at least two layers, the at least two layers comprising a surfactant, a colored inorganic electrolyte, and water. In the inventive compositions at least one of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE KWANG H, PULEO ANDRE M, HSU FENG-LUNG GORDON
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention includes a layered liquid detergent composition in a water-soluble single use package, the composition comprising at least two layers, the at least two layers comprising a surfactant, a colored inorganic electrolyte, and water. In the inventive compositions at least one of the layers (the electrolyte layer) is colored. Preferred compositions include a dye in the surfactant layer, so that the compositions contain at least two layers, with two distinct colors. Preferred compositions are transparent and are enclosed within a transparent body.