Lubricant Additives

(Kiana) #1

Antioxidants 47



  1. Fa r ng, L.O. and A.G. Horodysky. Copper salts of hindered phenolic ca rboxylates and lubr icants and fuel
    containing same. U.S. Patent 4,828,733 (May 9, 1989, Mobil Oil Corporation).

  2. Stanulov, K., H.N. Harbara, and G. Cholakov. Antioxidation properties of boron-containing lubricant
    additives and their mixtures with Zn dialkyldithiophosphates. Oxidation Communications, 22(3),
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  3. Yao, J.B. and J.X. Dong. Improvement of hydrolytic stability of borate esters used as lubricant additives.
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  4. Horodysky, A.G. Borated epoxides and lubricants containing same. U.S. Patent 4,410,438 (October 18,
    1983, Mobil Oil Corporation).

  5. Horodysky, A.G. Borated hydroxyl-containing compositions and lubricants containing same. U.S. Patent
    4,788,340 (November 29, 1998, Mobil Oil Corporation).

  6. Farng, L.O. and A.G. Horodysky. Mixed hydroquinone-hydroxyester borates as antioxidants. U.S.Patent
    4,828,740 (May 9, 1989, Mobil Oil Corporation).

  7. Braid, M. Phenol-hindered phenol borates and lubricant compositions containing same. U.S. Patent
    4,530,770 (July 23, 1985, Mobil Oil Corporation).

  8. Koch, F.W. Boron-containing compositions and lubricants containing them. U.S. Patent 5,240,624
    (August 31, 1993, The Lubrizol Corporation).

  9. Yao, J.B., W.L. Wang, S.Q. Chen, J.Z. Sun, and J.X. Dong. Borate esters used as lubricant additives.
    Lubrication Science, 14–4, 415–423, 2002.

  10. Horodysky, A.G. Borated adducts of diamines and alkoxides, as multifunctional lubricant additives, and
    compositions thereof. U.S. Patent 4,549,975 (October 29, 1985, Mobil Oil Corporation).

  11. Horodysky, A.G. and J.M. Kaminski. Friction reducing additives and compositions thereof. U.S. Patent
    4,298,486 (November 3, 1981, Mobil Oil Corporation).

  12. Horodysky, A.G. and J.M. Kaminski. Friction reducing additives and compositions thereof. U.S. Patent
    4,478,732 (October 23, 1984, Mobil Oil Corporation).

  13. Horodsky, A.G. and R.S. Herd. Etherdiamine borates and lubricants containing same. U.S. Patent
    4,537,692 (August 27, 1985, Mobil Oil Corporation).

  14. Yao, J.B. and P. Ma. Interaction of organic borate ester containing nitrogen with other lubricant additives.
    Lubricating Oil (Runhuayou), 21(2), 32–47, 2006.

  15. Farng, L.O. and A.G. Horodysky. Lubricant composition containing phenolic/ phosphorodithioate borates
    as multifunctional additives. U.S. Patent 4,956,105 (September 11, 1990, Mobil Oil Corporation).

  16. Hinkamp, J.B., J.D. Bartleson, and G.E. Irish. Boron esters and process of preparing same. U.S. Patent
    3,356,707 (December 5, 1967, Ethyl Corporation).

  17. Braid, M. Borate esters and lubricant compositions containing such esters. U.S. Patent 4,547,302
    (October 15, 1985, Mobil Oil Corporation).

  18. Small, V.R., Jr., T.V. Liston, and A. Onopchenko. Diethylamine complexes of borated alkyl catechols and
    lubricating oil compositions containing the same. U.S. Patent 4,975,211 (December 4, 1990, Chevron
    Research Company).

  19. Small, V.R., Jr., T.V. Liston, and A. Onopchenko. Diethylamine complexes of borated alkyl catechols
    and lubricating oil compositions containing the same. U.S. Patent 5,061,390 (October 29, 1991, Chevron
    Research Company).

  20. Wright, W.E. and B.T. Davis. Haze-free boronated antioxidant. U.S. Patent 4,927,553 (May 22, 1990,
    Ethyl Corporation).

  21. Brown, J.R., P.E. Adams, V.A. Ca r r ick, B.R. Dohner, W.D. Abra ham, J.S. Vila rdo, R.M. Lange, and P.E.
    Mosier. Titanium compounds and complexes as additives in lubricants. U.S. Patent Appl. 2006/0217271
    (September 28, 2006, The Lubrizol Corporation).

  22. Esche, C.K., Jr. Additives and lubricant formulations for improved antioxidant properties. U.S. Patent
    Appl. 2006/0205615 (September 14, 2006, New Market Services Corporation).

  23. Ravichandran, R., F. Abi-Karam, A. Yermolenka, M. Hourani, and I. Roehrs. Amine tungstates and
    lubricant compositions. WO 2007/009022 A2 (January 18, 2007, King Industries Inc.).

  24. Gatto, V.J. and M.T. Devlin. Lubricant containing molybdenum compound and secondary diarylamine.
    U.S. Patent 5,650,381 (July 22, 1997, Ethyl Corporation).

  25. Gatto, V.J. and M.T. Devlin. Lubricating composition. Great Britain Patent Application 2,307,245
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  26. Rasberger, M. Oxidative degradation and stabilisation of mineral oil based lubricants, in Chemistry
    and Technology of Lubricants. R.M. Motier and S.T. Orszulik, eds., Blackie Academic & Professional,
    London, UK, 98–143, 1997.

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