ALKYLENE OXIDE ADDUCT, METHOD FOR PRODUCTION THEREOF, AND SURFACTANT COMPOSITION

Disclosed is an excellent method for production of an alkylene oxide adduct which, despite using a composite metal oxide catalyst which is a solid catalyst, does not need any step for filtrating the solid catalyst (a solid-liquid separation step), and which has improved production efficiency. Also d...

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Bibliographic Details
Main Authors UEMURA SHINGO, MITOMI RYUSUKE
Format Patent
LanguageEnglish
Published 08.12.2008
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC CHEMISTRY
ORGANIC MACROMOLECULAR COMPOUNDS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR PREPARATION OR CHEMICAL WORKING-UP
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary:Disclosed is an excellent method for production of an alkylene oxide adduct which, despite using a composite metal oxide catalyst which is a solid catalyst, does not need any step for filtrating the solid catalyst (a solid-liquid separation step), and which has improved production efficiency. Also disclosed is an alkylene oxide adduct containing a composite metal oxide catalyst having a very fine particle size. Further disclosed is a surfactant composition which contains the alkylene oxide adduct and is excellent in applicability. The method for production of an alkylene oxide adduct comprises reacting at least one of an organic compound having an active hydrogen and a fatty acid alkyl ester with an alkylene oxide in the presence of a composite metal oxide catalyst and a polyhydric alcohol. ® KIPO & WIPO 2009
Bibliography:Application Number: KR20087023902