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Efficiency of antioxidants in phthalocyanine greases

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Summary

  1. 1.

    It has been shown that antioxidants are ineffective in phthalocyanine greases based on the polysiloxane fluids PMS-100, FS-169/300, or FM-1322/300.

  2. 2.

    It has been determined that the effectiveness of antioxidants is retained in phthalocyanine greases based on hydrocarbon oils, esters, or the polyethylsiloxane fluid PÉS-S-2.

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Literature cited

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    R. I. Kobzova, E. M. Oparina, G. S. Tubyanskaya, and N. K. Levkina, Trudy VNII NP, No. 11, “Greases and Solid Lubricant Coatings,” Izd. Khimiya (1969), p. 130.

  2. 2.

    R. I. Kobzova, G. S. Tubyanskaya, E. M. Oparina, and N. K. Levkina, Khim. i Tkhnoi. Topliv i Masel, No. 3 (1967).

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    F. D. Bollo and G. A. Vuds, Latest Achievements of Petrochemistry and Petroleum Refining [in Russian], Vols. 5–6, Izd. Khimiya (1965), p. 254.

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    K. D. Boner, Production and Application of Greases [Russian translation], Gostoptekhizdat (1958), p. 254.

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    R. I. Kobzova, E. M. Oparina, G. S. Tubyanskaya, and Z. D. Egorova, Khim. i Tekhnol. Topliv i Masel, No. 5 (1968).

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    S. Koreek, I. Baxa, and V. Vesely, Ropa a Uhlie,10, No. 7 (1968).

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    R. I. Kobzova, G. S. Tubyanskaya, et al., Neftepererabotka i Neftekhim., No. 4 (1970).

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    R. I. Kobzova, G. S. Tubyanskaya, and E. M. Oparina, Khim. i Tekhnol. Topliv i Masel, No. 2 (1969).

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    G. S. Tubyanskaya, R. I. Kobzova, et al., Plasticheskie Massy, No. 10 (1969).

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Additional information

Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 10, pp. 59–61, October, 1971.

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Kobzova, R.I., Egorova, Z.D., Pisarevskaya, E.É. et al. Efficiency of antioxidants in phthalocyanine greases. Chem Technol Fuels Oils 7, 794–797 (1971). https://doi.org/10.1007/BF00716978

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Keywords

  • Ester
  • Hydrocarbon
  • Grease
  • Phthalocyanine
  • Polysiloxane