POWDERY DETERGENT OF HIGH-SPECIFIC GRAVITY FOR CLOTHING

PURPOSE:To provide the title detergent which contains a salt of an alpha-sulfo fatty acid ester, can prevent the hydrolysis of alpha-SFE during storage, and has high detergency. CONSTITUTION:The title detergent is obtained by mixing detergent particles (A) of a composition containing an a alpha-SFE...

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Bibliographische Detailangaben
Hauptverfasser:	OGURI TAKEFUMI, HARA HEIHACHI
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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Beschreibung
Zusammenfassung:	PURPOSE:To provide the title detergent which contains a salt of an alpha-sulfo fatty acid ester, can prevent the hydrolysis of alpha-SFE during storage, and has high detergency. CONSTITUTION:The title detergent is obtained by mixing detergent particles (A) of a composition containing an a alpha-SFE as essential active constituent and scarcely any alkaline substance with detergent particles (B) of a composition containing an alkaline substance as essential constituent, which has a bulk specific gravity of 0.5g/cm or higher, and in which the surfaces of the particles A and/or the particles B are coated with a nonionic surfactant and/or polyethylene glycol having a melting point of 40-70 deg.C, and/or zeolite.