NONIONIC SURFACTANT COMPOSITION

PROBLEM TO BE SOLVED: To provide a nonionic surfactant composition suppressing liquid deterioration in storage of an alkylene oxide adduct synthesized using a composite metal oxide catalyst. SOLUTION: The nonionic surfactant composition contains 85-95 mass% of the alkylene oxide adduct obtained by a...

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Bibliographic Details
Main Authors ICHITANI JUNKO, ONO JUNJI, UEMURA SHINGO
Format Patent
LanguageEnglish
Published 10.07.2008
Subjects
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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Summary:PROBLEM TO BE SOLVED: To provide a nonionic surfactant composition suppressing liquid deterioration in storage of an alkylene oxide adduct synthesized using a composite metal oxide catalyst. SOLUTION: The nonionic surfactant composition contains 85-95 mass% of the alkylene oxide adduct obtained by addition-reacting a fatty acid alkyl ester and an alkylene oxide in the presence of the composite metal oxide catalyst, contains an antioxidant, and has pH of 4.0-7.0. COPYRIGHT: (C)2008,JPO&INPIT
Bibliography:Application Number: JP20060346007