PRODUCTION OF SURFACTANT POWDER AND PRODUCTION OF GRANULAR DETERGENT COMPOSITION USING THE SAME

PROBLEM TO BE SOLVED: To efficiently obtain a surfactant powder of high concentration in no need of spray drying which requires a large amount of energy by concentrating a mixed slurry of a specific fatty acid ester salt and soap. SOLUTION: (A) an α-sulfofatty alkyl ester salt, for example, α-sulfo-...

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Hauptverfasser:	ISHIKAWA TSUTOMU, WATABIKI EMIKO, MATSUI KOTARO
Format:	Patent
Sprache:	eng
Schlagworte:	ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM METALLURGY RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING USE OF SINGLE SUBSTANCES AS DETERGENTS
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Zusammenfassung:	PROBLEM TO BE SOLVED: To efficiently obtain a surfactant powder of high concentration in no need of spray drying which requires a large amount of energy by concentrating a mixed slurry of a specific fatty acid ester salt and soap. SOLUTION: (A) an α-sulfofatty alkyl ester salt, for example, α-sulfo-10-20C (un)saturated fatty acid 1-5C alkyl ester salt, and (B) soap, for example, an alkali or alkaline earth metal salt of 10-18C (un)saturated fatty acid are mixed at a ratio of 10/90-95/5, the mixed slurry is concentrated to