GRANULAR DETERGENT COMPOSITIONS HAVING SURFACTANT PARTICLE WITH REDUCED ELECTROLYTE CONCENTRATIONS
A granular detergent composition is provided in which from about 0.01 % to about 60 % by weight of the detergent is a surfactant system having an electrolyte rich surfactant zone and a electrolyte poor surfactant zone. The electrolyte rich zone includes an electrolyte and an anionic surfactant which...
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Format: | Patent |
Sprache: | eng ; spa |
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Zusammenfassung: | A granular detergent composition is provided in which from about 0.01 % to about 60 % by weight of the detergent is a surfactant system having an electrolyte rich surfactant zone and a electrolyte poor surfactant zone. The electrolyte rich zone includes an electrolyte and an anionic surfactant which is not an alkyl sulfate surfactant wherein the electrolyte comprises at least about 20 % by weight of the electrolyte rich zone. The electrolyte poor zone includes an electrolyte and an alkyl sulfate surfactant wherein the electrolyte comprises less than about 20 % by weight of the electrolyte poor zone.
Se provee una composicion detergente granulada en que de 0.01% a 60%, aproximadamente, en peso del detergente es un sistema agente tensioactivo que tiene una zona agente tensioactivo rica en electrolito y una zona agente tensioactivo pobre en electrolito. La zona rica en electrolito incluye un electrolito y un agente tensioactivo anionico que no es un agente tensioactivo de alquilsulfato en donde el electrolito comprende por lo menos 20% aproximadamente en peso de la zona rica en electrolito. La zona pobre en electrolito incluye un electrolito y un agente tensioactivo de alquilsulfato en donde el electrolito comprende menos de 20% aproximadamente en peso de la zona pobre en electrolito. |
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