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Lubricants and lubricant additives: I. Performance characteristics of N-mono and N,N-Disubstituted fatty amides and modified fatty amides

  • Technical
  • Symposium: Novel Uses Of Agricultural Oils
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Journal of the American Oil Chemists Society

An Erratum to this article was published on 01 February 2012

An Erratum to this article was published on 01 January 1993

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Abstract

A number of N-mono and N,N-disubstituted amides of substituted and unsubstituted C18 fatty acids have been prepared and evaluated as base lubricants and lubricant additives. The neat epithioamides possess extreme pressure lubricant characteristics and are noncorrosive at normal temperatures. The epithioamides also frequently function as extreme pressure additives and antiwear agents for paraffinic or diester base oils, sometimes in both capacities for both base oils. The intensiveness of these properties correlated directly with the degree of thiirane substitution in the compound. Performance in both these capacities at the same levels of epithioation was dependent upon the N- or N,N-substituent groups present.

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References

  1. Gunderson, R.J., and A.H. Hart, “Synthetic Lubricants,” Reinhold Publishing, New York, N.Y., 1962, p. 388.

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Authors and Affiliations

  1. Southern Regional Research Center, 70179, New Orleans, Louisiana

    F. C. Magne, R. R. Mod & G. Sumrell

  2. Eastern Regional Research Center, 19118, Philadelphia, Pennsylvania

    W. E. Parker & R. E. Koos

Authors
  1. F. C. Magne
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  2. R. R. Mod
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  3. G. Sumrell
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  4. W. E. Parker
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  5. R. E. Koos
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Additional information

One of 12 papers presented in the symposium “Novel Uses of Agricultural Oils” at the AOCS Spring Meeting, New Orleans, April 1973.

ARS, USDA.

An erratum to this article is available at http://dx.doi.org/10.1007/BF03223373.

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Magne, F.C., Mod, R.R., Sumrell, G. et al. Lubricants and lubricant additives: I. Performance characteristics of N-mono and N,N-Disubstituted fatty amides and modified fatty amides. J Am Oil Chem Soc 51, 93–100 (1974). https://doi.org/10.1007/BF00000021

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  • DOI: https://doi.org/10.1007/BF00000021

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