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Preparation and study of the lubricating properties of trialkylphosphine oxides and their derivatives

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Chemistry and Technology of Fuels and Oils Aims and scope

Summary

  1. 1.

    Comparative tests on the friction of porous bearings, impregnated with “Industrial-20” mineral oil and certain trialkylphosphine oxides, sulfides, and selenides, have shown that the lubricating power of some of the synthesized compounds is better than that of “Industrial'noe-20” oil.

  2. 2.

    With an increase in the molecular weight of trialkylphosphine oxides and their derivatives, their thermal stability and lubricating properties improve.

  3. 3.

    On impregnating porous bearings with trialkylphosphine oxides and their derivatives, the operational period under self-lubricating conditions is increased.

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Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 5, pp. 28–31, May, 1968.

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Pavlenko, A.F., Zozulya, V.D., Reshetar', A.K. et al. Preparation and study of the lubricating properties of trialkylphosphine oxides and their derivatives. Chem Technol Fuels Oils 4, 349–352 (1968). https://doi.org/10.1007/BF00718206

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  • DOI: https://doi.org/10.1007/BF00718206

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