Chemistry 1 (2015 8) 53-60 ~ ~ ~ УДК 665.761 Dependence of Properties of Lithium Complex Greases Based on Synthetic Base Oils from the Viscosity of Dispersion Medium and the Composition of the Thickener Agent Irina S. Povkha Boris P. Tonkonogova Dmitry S. <...> Porfi ryevb OJSC «Rosneft» – Moscow Plant «Nefteproduct» 40 Shosse Entuziastov, Moscow, 105118, Russia Received 22.01.2015, received in revised form 04.02.2015, accepted 06.03.2015 This experiment is concerned with the preparation of a lithium complex soap grease having some principal advantages: good low temperature properties and high dropping point. <...> As a thickener high molecular weight fatty acids (12-hydroxystearic acid) and aliphatic dicarboxylic acids (sebacic acid) were used. <...> Dependence of properties of lithium complex greases based on synthetic base oils from the viscosity of dispersion medium were studied. <...> The resulting samples satisfy the requirements of the lithium complex soap greases, also have better low temperature properties Present results may be used for the further development of the technology of lithium complex soap grease producing. <...> Keywords: grease, lithium complex soap grease, thickening agent, aliphatic dicarboxylic acid, dispersion medium, disperse phase. <...> All rights reserved * Corresponding author E-mail address: povkhchem@list.ru *, , Gubkin Russian State University of Oil and Gas 65 Leninskiy рrospect, Moscow, 119991, Russia # 53 # Irina S. Povkh, Boris P. Tonkonogov… <...> Dependence of Properties of Lithium Complex Greases Based on Synthetic Base… <...> Исследование зависимости свойств комплексных литиевых смазок на основе синтетических базовых масел от вязкости дисперсионной среды и состава дисперсной фазы И.С. Повхa Л.Н. <...> Багдасаровa a , Д.С. Колыбельскийб , Б.П. Тонконоговa , Я.В. Порфирьевб , Российский <...>