Preprint Article Version 1 This version not peer reviewed

Epoxidized Methyl Esters and Triglycerides of Vegetable Oils Unsaturated Fatty Acids as New Reagents for the Preparation of Emulsifiers Based on Glycerol and Its Oligomers

Version 1 : Received: 22 December 2017 / Approved: 25 December 2017 / Online: 25 December 2017 (07:32:07 CET)

How to cite: Shikhaliev, K.; Stolpovskaya, N.; Krysin, M.; Zorina, A.; Lyapun, D.; Zubkov, F. Epoxidized Methyl Esters and Triglycerides of Vegetable Oils Unsaturated Fatty Acids as New Reagents for the Preparation of Emulsifiers Based on Glycerol and Its Oligomers. Preprints 2017, 2017120167 (doi: 10.20944/preprints201712.0167.v1). Shikhaliev, K.; Stolpovskaya, N.; Krysin, M.; Zorina, A.; Lyapun, D.; Zubkov, F. Epoxidized Methyl Esters and Triglycerides of Vegetable Oils Unsaturated Fatty Acids as New Reagents for the Preparation of Emulsifiers Based on Glycerol and Its Oligomers. Preprints 2017, 2017120167 (doi: 10.20944/preprints201712.0167.v1).

Abstract

Oligo- and polyesters of polyglycerol and polyricinoleic acid are widely used as emulsifiers in various industries. Based on the condensation of glycerol and its oligomers with epoxidized derivatives of vegetable oils, new promising emulsifiers for oil-water systems were obtained. Complex structural and functional spectral analysis of synthesized substances showed that the main reactions leading to the formation of the desired products were the opening of epoxide cycles, the transesterification of esters and the condensation of fatty acid derivatives. The new combination of renewable raw materials is of undoubted interest for deeper vegetable oils chemical processing.

Subject Areas

vegetable oils; emulsifiers; triglycerides; FAME; epoxidized fatty acids; glycerol; polyglycerol; PGPR; renewable raw materials

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