MULTIFUNCTIONAL ADDITIVE FOR MOTOR OILS ON THE BASIS OF DODECYLPHENOL

The results on synthesis and research of high alkaline alkylphenolate AKI-134 additive have been introduced. AKI-134 additive is a carbonated calcium salt of the condensation product of dodecylphenol, formaldehyde, ammonia and p-aminobenzoic acid. Due to the presence of 2 nitrogen atoms, carboxylate and phenolate groups, the additive shows high anticorrosion, antioxidative and detergent properties. Using AKI-134 additive and commodity additives the M-10G2 motor oil has been developed that by their physical-chemical and functional properties meet the standards