MOTOR OIL FOR BICYCLIC GASOLINE ENGINES

摘要

FIELD: lubricants. SUBSTANCE: oil contains 1-3% of boron-containing succinimide, 0.3-1% of product obtained by interaction of dialkyldithiophosphoric acid with mixture of styrene with phenol or (C1-C4)alkylphenol, 1-3% of calcium bis(alkylphenolate) sulfide, and mineral oil (base). EFFECT: improved anticoking, antiwear, and antiscoring properties of oil. 2 cl, 1 tbl