MOTOR OIL FOR BICYCLIC GASOLINE ENGINES

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...

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Main Authors LEVITINA I.S, MOROZOVA I.A, OSTROVSKAJA M.E, SHKOL'NIKOV V.M, BORSHCHEVSKIJ S.B, MESHCHERIN E.M, REZNIKOV V.D
Format Patent
LanguageEnglish
Russian
Published 27.01.2004
Edition7
Subjects
CHEMISTRY
FUELS
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATINGCOMPOSITIONS
LUBRICANTS
LUBRICATING COMPOSITIONS
METALLURGY
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
TECHNICAL GASES CONTAINING CARBON MONOXIDE
USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
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Summary: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
Bibliography:Application Number: RU20020124541