LOW ODOR SURFACTANT

This invention relates to a process for deodorizing a polyoxypropylene group terminated polyoxyalkylene polyether polyol composition by removing allyloxypropan-2-ol in sufficient amount to reduce the content to less than 200 ppm. The resulting deodorized polyoxyalkylene polyether polyol composition...

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Bibliographische Detailangaben
Hauptverfasser:	PARKER, EDWARD J, OTTEN, JAY G
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY COMPOSITIONS BASED THEREON DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:	This invention relates to a process for deodorizing a polyoxypropylene group terminated polyoxyalkylene polyether polyol composition by removing allyloxypropan-2-ol in sufficient amount to reduce the content to less than 200 ppm. The resulting deodorized polyoxyalkylene polyether polyol composition can be used as a surfactant in the formulate of low foaming dishwasing detergent compositions. They can also be used in the formulation of cleaning products such as got home dishwashing, wearwashing, hard surface cleaning or other uses. In all cases, this deodorized composition eliminates or substantially reduces odor problems presently known with such formulations.