Published July 2014

Investigation of uminomethylated derivatives of 2-hydroxy-5-methoxyphenol as conservation additives to lubricating oils

N.A.Verdizadeh

A.Z. Zalov

N.A. Novruzova

A.M. Sardarly

R.M.Babai

Keywords:  
electrochemical corrosion
the working conservated oils
protective additives
motor oil M-11
reaction of Mannich
alkenyl succinimide.

The results of investigation of aminomethylated derivatives of 2-hydroxy-5-methoxyphenol as protective additives to lubricating oils are provided. The results of investigations have shown that among investigated aminomethylated derivatives of 2-hydroxy-5-methoxythiophenol the most efficient compound is morpholinomethyl-2-hydroxyl- 5-methoxyphenylsulfide. This compound in concentration of 1,0 % shows good protective properties in lubricating oils. So, morpholinomethyl-2-hydroxy-5-methoxyphenylsulfide as protective additives in the composition of oils can be used.

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