Ashless Phosphorus-Containing Lubricating Oil Additives 115
- U.S. Patent 2,005,619, E. I. du Pont de Nemours, 1935.
- French Patent 797,449, E. I. du Pont de Nemours, 1936.
- Beiswanger, J.P.G., W. Katzenstein, F. Krupin. Phosphate ester acids as load-carrying additives and rust
inhibitors for metalworking fl uids. ASLE Trans 7(4): 398–405, 1964. - U.S. Patent 3,547,820, GAF Corp., 1970.
- U.S. Patent 3,567,636, GAF Corp., 1971.
- British Patent 1,002,718, Shell International Research Maatschappij, 1965.
- U.S. Patent 2,381,127, Texas Co., 1945.
- U.S. Patent 2,642,722, Tide Water Associated Oil Co., 1953.
- British Patent 1,266, 214, Esso Research and Engineering Co., 1972.
- U.S. Patent 2,236,140, Atlantic Refi ning Co., 1944.
- U.S. Patent 2,325,076, Atlantic Refi ning Co., 1944.
- Dutch Patent 69,357, N. V. Bataafsche Petroleum Maatschappij, 1952.
- U.S. Patent 2,653,161, Shell Development Co. 1953.
- British Patent 1,247,541, Mobil Oil Corp., 1971.
- U.S. Patent 3,600,470, Swift & Co. 1971.
- U.S. Patent 6,242,631, Akzo Nobel, 2001.
- Phillips, W.D., D.G. Placek, M.P. Marino. Neutral phosphate esters. In Synthetics, Mineral Oils and
Bio-based Lubricants-Chemistry and Technology, ed. L.R. Rudnick. Boca Raton, FL: Taylor & Francis,
2006. - Evans, D.P., W.C. Davies, W.J. Jones. The lower trialkyl phosphates. J Chem Soc Pt I: 1310–1313, 1930.
- U.S. Patent 2,723,237, Texas Co., 1955.
- British Patent 1,165,700, Bush, Boake Allen Ltd., 1965.
- British Patent J. R. Geigy, 1,146,173, 1966.
- Phillips, W.D. Phosphate ester hydraulic fl uids. In Handbook of Hydraulic Fluid Technology, ed. G.E.
Totten. New York: Marcel Dekker, 2000. - U.S. Patent 5,779,774, K. J. L. Paciorek, S. R. Masuda, 1998.
- Tang, J., Q. Cang, X. Zong. Preparation and evaluation of phosphorus friction modifi ers used in auto-
matic transmission fl uids. Shiyou Lianzhi Yu Huagong 31(3): 17–20, 2000. - Anonymous. Product review—lubricant additives. Ind Lubr Trib 49(1): 15–30, 1997.
- Lansdown, A.R. Extreme pressure additives. In Chemistry and Technology of Lubricants, eds. R. M.
Mortier and S. T. Orszulik. New York: VCH Publishers Inc., 1992. - Anonymous. Boundary lubrication. Lubrication, 57: 1, 1971.
- Gunther, R.C. Lubrication. Bailey Bros. and Swinfen Ltd., Pennsylvania: Chilton Books, 1971.
- Mandakovic, R. Assessment of EP additives for water miscible metalworking fl uids. J Syn Lubr 16(1):
13–26, 1999. - Klamann, D. Lubricants and Related Products. Verlag Chemie, Germany: Weinheim, 1984.
- Anonymous. Fundamentals of wear. Lubrication 12(6): 61–72, 1957.
- Anonymous. Lubrication fundamentals. Lubrication, 59(Oct–Dec): 77–88, 1973.
- Hardy, W.B. Note on the static friction and lubricating properties of certain chemical substances. Phil
Mag 38: 32–49, 1919. - Wells, H.M., J.E. Southcombe. Petrol World 17: 460, 1920.
- Bragg, W.H. The investigation of the properties of thin fi lms by means of X-rays, Nature 115: 226,
1925. - Clark, G.L., R.R. Sterrett. X-ray diffraction studies of lubricants. Ind Eng Chem 28(11): 1318–1322,
1936. - Thorpe, R.E., R.G. Larsen. Antiseizure properties of boundary lubricants. Ind Eng Chem 41: 938–943,
1949. - Davey, W. Extreme pressure lubricants—phosphorus compounds as additives. Ind Eng Chem 42(9):
1841–1847, 1950. - Larsen, R.G., G.L. Perry. Chemical aspects of wear and friction. In Mechanical Wear, ed. J.T. Burwell.
American Society for Metals, Ohio, USA, 1950. - Bita, O., I. Dinca. Behaviour of phosphorus additives. Rev Mecan Appl 8: 441–442, 1963.
- Godfrey, D. The lubrication mechanism of tricresyl phosphate on steel. ASLE Preprint 64-LC-1, 1964.
- Klaus, E.E., H.E. Bieber. Effects of P impurities on the behaviour of tricreslyl phosphate as an antiwear
additive. ASLE Preprint 64-LC-2, 1964. - Barcroft, F.T., S.G. Daniel. The action of neutral organic phosphates as EP additives. ASME J Basic Eng
64-Lub-22, 1964.