Abstract:The effects of the duration of direct amidation of fatty acids (FA) with diethanolamine on the composition of the products obtained, their surface‐active properties, and ability to stabilize water‐in‐oil emulsions are studied using the example of tall oil distillate. A certain range of synthesis time that corresponds to the maximum content of diethanolamides in the reaction products, and, as a consequence, the highest surface‐active and emulsifying properties of the products is shown to exist. An increase in t… Show more
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