Lubricant Additives

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170 Lubricant Additives: Chemistry and Applications



  1. Emert, J., R.D. Lundberg. High functionality low molecular weight oil soluble dispersant additives
    useful in oleaginous compositions. U.S. Patent 5,788,722 (August 4, 1998).

  2. Emert, J., A. Rossi, S. Rea, J.W. Frederick, M.W. Kim. Polymers derived from ethylene and 1-butene for
    use in the preparation of lubricant dispersant additives. U.S. Patent 6,030,930 (February 29, 2000).

  3. Hart, W.P., C.S. Liu. Lubricating oil containing dispersant VII and pour depressant. U.S. Patent
    4,668,412 (May 26, 1987).

  4. Song, W.R., A. Rossi, H.W. Turner, H.C. Welborn, R.D. Lundberg, A. Gutierrez, R.A. Kleist. Ethylene
    alpha-olefi n/diene interpolymer-substituted carboxylic acid dispersant additives. U.S. Patents 5,759,967
    (June 2, 1998) and 5,681,799 (October 28, 1997).

  5. Song, W.R., A. Rossi, H.W. Turner, H.C. Welborn, R.D. Lundberg. Ethylene alpha-olefi n polymer
    substituted mono- and dicarboxylic acid dispersant additives. U.S. Patent 5,433,757 (July 18, 1995).

  6. Song, W.R., R.D. Lundberg, A. Gutierrez, R.A. Kleist. Borated ethylene alpha-olefi n copolymer substi-
    tuted Mannich base lubricant dispersant additives. U.S. Patent 5,382,698 (January 17, 1995).

  7. Harrison, J.J., W.A. Ruhe, Jr. Polyalkylene polysuccinimides and post-treated derivatives thereof. U.S.
    Patent 6,146,431 (November 14, 2000).

  8. Ready reference for lubricant and fuel performance. Lubrizol Publication. Available at http://www.
    lubrizol.com.

  9. Stachew, C.F., W.D. Abraham, J.A. Supp, J.R. Shanklin, G.D. Lamb. Engine oil having dithiocarba-
    mate and aldehyde/epoxide for improved seal performance, sludge and deposit performance. U.S. Patent
    6,121,211 (September 9, 2000).

  10. Viton seal compatible dispersant and lubricating oil composition containing same. U.S. Patent 5,188,745
    (February 23, 1993).

  11. Nalesnik, T.E., C.M. Cusano. Dibasic acid lubricating oil dispersant and viton seal additives. U.S. Patent
    4,663,064 (May 5, 1987).

  12. Nalesnik, T.E. Lubricating oil dispersant and viton seal additives. U.S. Patent 4,636,332 (January 13,
    1987).

  13. Scott, R.M., R.W. Shaw. Dispersant additives. U.S. Patent 6,127,322 (October 3, 2000).

  14. Fenoglio, D.J., P.R. Vettel, D.W. Eggerding. Method for preparing engine seal compatible dispersant for
    lubricating oils comprising reacting hydrocarbyl substituted dicarboxylic compound with aminoguani-
    dine or basic salt thereof. U.S. Patent 5,080,815 (January 14, 1992).

  15. Cunningham, L.J., D.P. Hollrah, A.M. Kulinowski. Compositions for control of induction system
    deposits. U.S. Patent 5,679,116 (October 21, 1997).

  16. Ashjian, H., M.P. Miller, D-M. Shen, M.M. Wu. Deposit control additives and fuel compositions
    containing the same. U.S. Patent 5,334,228 (August 2, 1994).

  17. Mulard, P., Y. Labruyere, A. Forestiere, R. Bregent. Additive formulation of fuels incorporating ester
    function products and a detergent-dispersant. U.S. Patent 5,433,755 (July 18, 1995).

  18. Gear and transmission lubricant compositions of improved sludge-dispersibility, fl uids comprising the
    same. U.S. Patent 5,665,685 (September 9, 1997).

  19. Otani, H., R.J. Hartley. Automatic transmission fl uids and additives thereof. U.S. Patent 5,441,656
    (August 15, 1995).

  20. O’Halloran, R. Hydraulic automatic transmission fl uid with superior friction performance. U.S. Patent
    4,253,977 (March 3, 1981).

  21. Ichihashi, T., H. Igarashi, J. Deshimaru, T. Ikeda. Lubricating oil composition for automatic transmis-
    sion. U.S. Patent 5,972,854 (October 26, 1999).

  22. Kitanaka, M. Automatic transmission fl uid composition. U.S. Patent (September 28, 1999).

  23. Srinivasan, S., D.W. Smith, J.P. Sunne. Automatic transmission fl uids having enhanced performance
    capabilities. U.S. Patent 5,972,851 (October 26, 1999).

  24. Conary, G.S., R.J. Hartley. Gear oil additive concentrates and lubricants containing them, U.S. Patent
    6,096,691 (August 1, 2000).

  25. Lubricating oil composition for high-speed gears. U.S. Patent 5,756,429 (May 26, 1998 Ichihashi,
    To sh i h i ko).

  26. Ryan, H.T. Hydraulic fl uids. U.S. Patent 5,767,045 (June 16, 1988).

  27. Forester, D.R. Use of dispersant additives as process antifoulants. U.S. Patent 5,368,777 (November 29,
    1994).

  28. Forester, D.R. Multifunctional antifoulant compositions. U.S. Patent 4,927,561 (May 22, 1990).

  29. Forester, D.R. Multifunctional antifoulant compositions and methods of use thereof. U.S. Patent
    4,775,458 (October 4, 1988).

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