METHOD FOR PRODUCTION OF O-(N-BUTYL)-O-(2-ETHYL-N-HEXYL)-DITHIOPHOSPHORIC ACID 1-(N,N-DIMETHYLAMINOMETHYL)-1,2,4-TRIAZOL SALT

FIELD: new lubricant oiliness addend. ^ SUBSTANCE: claimed method includes reaction of equimolar amounts of 1-(N,N-dimethylaminomethyl)-1,2,4-triazol and O-(n-butyl)-O-(2-ethyl-n-hexyl)-dithiophosphoric acid at 80-100°C in toluene medium for 2-4 h to produce target product with yield of 94-100 %. ^...

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Bibliographische Detailangaben
Hauptverfasser:	GLAZUNOVA V.I, MAJSTRENKO V.V, KHALILOV L.M, KIRICHENKO G.N, KIRICHENKO V.JU, DZHEMILEV U.M, IBRAGIMOV A.G, PTASHKO O.A
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CHEMISTRY FUELS HETEROCYCLIC COMPOUNDS LUBRICANTS LUBRICATING COMPOSITIONS METALLURGY ORGANIC CHEMISTRY 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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Beschreibung
Zusammenfassung:	FIELD: new lubricant oiliness addend. ^ SUBSTANCE: claimed method includes reaction of equimolar amounts of 1-(N,N-dimethylaminomethyl)-1,2,4-triazol and O-(n-butyl)-O-(2-ethyl-n-hexyl)-dithiophosphoric acid at 80-100°C in toluene medium for 2-4 h to produce target product with yield of 94-100 %. ^ EFFECT: addend compatible with base oil with improved antiscoring properties. ^ 1 cl, 1 ex, 2 tbl