SYNTHESIS OF HIGHER POLYOL FATTY ACID POLYESTERS

SYNTHESIS OF HIGHER POLYOL FATTY ACID POLYESTERS Harry M. Taylor and George P. Rizzi A solvent-free transesterification comprising the steps of (1) heating a mixture of a polyol, a fatty acid lower alkyl ester, an alkali metal fatty acid soap, and a basic catalyst to form a homogenous melt; and (2)...

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Hauptverfasser:	RIZZI, GEORGE P, TAYLOR, HARRY M
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON DERIVATIVES THEREOF FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY NUCLEIC ACIDS NUCLEOSIDES NUCLEOTIDES ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL SUGARS THEIR PREPARATION OR CHEMICAL WORKING-UP THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Zusammenfassung:	SYNTHESIS OF HIGHER POLYOL FATTY ACID POLYESTERS Harry M. Taylor and George P. Rizzi A solvent-free transesterification comprising the steps of (1) heating a mixture of a polyol, a fatty acid lower alkyl ester, an alkali metal fatty acid soap, and a basic catalyst to form a homogenous melt; and (2) subsequently adding to the reaction product of step (1) excess fatty acid lower alkyl esters yields polyol fatty acid polyesters.