A highly effective alkylphenolate additive, V-7140, with an alkali level of 400 mg KOH/g was synthesized in order to improve the performance properties of motor oils. It was shown that… Click to show full abstract
A highly effective alkylphenolate additive, V-7140, with an alkali level of 400 mg KOH/g was synthesized in order to improve the performance properties of motor oils. It was shown that the functional and some physicochemical properties of V-7140 additive were superior to a domestic commercial alkylphenolate and its foreign analog ADX410. The excellent functional properties of the additive stemmed from its high alkalinity and colloidal stability in addition to a higher content of active ingredient.
               
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