TRIAZOLE-DITHIOPHOSPHATE REACTION PRODUCT AND LUBRICANT COMPOSITIONS CONTAINING SAME

TRIAZOLE-DITHIOPHOSPHATE REACTION PRODUCT AND LUBRICANT COMPOSITIONS CONTAINING SAME

TRIAZOLE-DITHIOPHOSPHATE REACTION PRODUCT AND LUBRICANT COMPOSITIONS CONTAINING SAME Oxidation in lubricants is reduced by adding to a lubricant a small amount (e.g. from about 0.1% to about 10% by weight of the total composition) of the reaction product of an alkylbenzenetriazole having the formula...

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Bibliographische Detailangaben
1. Verfasser: SHIM, JOOSUP
Format: Patent
Sprache:eng ; fre
Schlagworte:
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
FUELS
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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Zusammenfassung:TRIAZOLE-DITHIOPHOSPHATE REACTION PRODUCT AND LUBRICANT COMPOSITIONS CONTAINING SAME Oxidation in lubricants is reduced by adding to a lubricant a small amount (e.g. from about 0.1% to about 10% by weight of the total composition) of the reaction product of an alkylbenzenetriazole having the formula < IMG > wherein R is an alkyl group having from 1 to 12 carbon atoms; and an organodithiophosphate having the formula < IMG > wherein R', which may be the same or different, is a hydrocarbyl group having 1 to 25 carbon atoms, M is a metal or ammonium cation, and X is the valence of M.