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Esters of the cyclic butyral of trimethylolpropane -components of synthetic oil

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Chemistry and Technology of Fuels and Oils Aims and scope

Conclusions

  1. 1.

    Esters of the cyclic butyral of trimethylolpropane and mixtures of C7-C9 or C10-C16 acids were synthesized.

  2. 2.

    According to their physicochemical properties, the esters obtained can be used as components of synthetic oils.

  3. 3.

    A thickened lubricating oil was obtained, consisting of esters synthesized on the basis of the cyclic butyral of trimethylolpropane, as viscous additive — the copolymer of methacrylate and vinylpyridine — and an oxidation inhibitor — p-hydroxydiphenylamine.

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Literature cited

  1. R. S. Gunderson and A. V. Hart, Eds., Synthetic Lubricating Materials and Liquids [Russian translation], Izd. Khimiya (1965), p. 80, 284.

  2. V. V. Arkharova, Synthetic Lubricating Materials (Lubricating Materials Based on Esters) [inRussian], TsNIIPI (1967).

  3. A. I. Dintses and A. V. Druzhinina, Synthetic Lubricating Oils [in Russian], Gostoptekhizdat (1958), p. 104.

  4. N. M. Grad, C. Z. Kaplan, M. M. Ketslakh, E. K. Remiz, D, M. Rudkovskii, and F. A. Éppel, Carbonylation of Unsaturated Hydrocarbons [in Russian], Edited by D. M. Rudkovskii, Izd. Khimiya (1968), p. 308.

  5. C. Z. Kaplan, USSR Patent No. 215938, Byull. Izobr., No. 14 (1968).

  6. E. N. Kalaitan, Lubricating Oils for Jet Engines [in Russian], Izd. Khimiya (1968), p. 46.

  7. C. Z. Kaplan, ZhORKh,1, 1728 (1965).

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  8. C. Z. Kaplan and L. V. Novoselova, USSR Patent No. 242304, Byull. Izobr. No. 15 (1969).

  9. German Federated Republic Patent No. 1126057, See RZhKhim, 12 (II), 363P (1963).

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Authors
  1. S. Z. Kaplan
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  2. L. V. Novoselova
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  3. L. A. Potolovskii
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Additional information

Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 4, pp. 47–49, April, 1971.

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Kaplan, S.Z., Novoselova, L.V. & Potolovskii, L.A. Esters of the cyclic butyral of trimethylolpropane -components of synthetic oil. Chem Technol Fuels Oils 7, 302–304 (1971). https://doi.org/10.1007/BF00718261

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  • DOI: https://doi.org/10.1007/BF00718261

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