A method has been developed for obtaining plastic lubricants based on sodium terephthalamide.
The authors have studied terephthalamide lubricants made from MS-20s or DS-11 mineral oil, MAS-35 synthetic hydrocarbon oil, and FM-1322/300 polymethylphenylsiloxane.
The complex of terephthalamide and sodium benzoate has a higher thickening capacity and (in the case of a 1∶0.5 molar ratio) forms systems with higher colloidal stabilities than sodium terephthalamide of equal concentration.
It is shown that a γ -ray dose of 108 rad does not greatly change the main physical and chemical properties of terephthalamide lubricants.
This is a preview of subscription content, log in to check access.
Buy single article
Instant access to the full article PDF.
Price includes VAT for USA
Subscribe to journal
Immediate online access to all issues from 2019. Subscription will auto renew annually.
This is the net price. Taxes to be calculated in checkout.
Yu. S. Zaslavskii, Radiation Resistance of Lubricants, Gosatomizdat (1961).
Yu. S. Zasalavskii, A. D. Stukin, and G. I. Shor, Khim. i tekhnol. topliv i masel, No. 10 (1964).
W. L. Rice, D.A. Kirk, and W. B. Cheney, Nucleonics, Vol. 18, No. 2 (1960).
A. Swallow, Radiation Chemistry of Organic Compounds [Russian translation], IL (1963).
E. D. Makeeva, L. A. Kumleva, Yu. S. Zaslavskii, and N. E. Shchipina, Khim. i tekhnol. topliv i masel, No. 9(1964).
B. W. Hotten and I. G. Carroll, Ind. Eng. Chem.,50, No. 2 (1958).
G. L. Dreher, B. W. Hotten, and C. F. Carter, N. L. G. I, SP, Vol. 20, No. 11 (1957).
J. G. Carroll, R. O. Bolt, and B. W. Hotten, Lubr. Eng.,13, No. 13 (1957).
J. G. Carroll, R. O. Bolt, Ch. E. Cannif, and P. T. Heyl, Lubr., Eng.,18, No. 2 (1962).
B. W. Hotten, Ind. Eng. Chem.,49, No. 16 (1957).
US Patents 2,808,427; 2,820,012; 2,892,778; 2,945,813; 2,956,021; 2,956,022.
G. V. Vinogradov and V. P. Pavlov, DAN SSSR,59 (1948), p. 6; Low-temperature Properties of Petroleum Products, VTEI, Tsimtneft' (1949); Friction and Wear in Machines, IMASh AN SSSR, III (1949), p. 311.
Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 6, pp. 24–27, June, 1966.
About this article
Cite this article
Makheeva, E.D., Makhnenko, G.K. & Zaslavskii, Y.S. Radiation-resistant plastic lubricants based on sodium terephthalamide. Chem Technol Fuels Oils 2, 394–398 (1966). https://doi.org/10.1007/BF00731577
- Chemical Property
- Colloidal Stability
- Equal Concentration