Ashless Phosphorus-Containing Lubricating Oil Additives 121
Yamamoto, Y., F. Hirano. Effect of different phosphate esters on frictional characteristics. Tr ib ol In t 13(4):
165 –169, 1980.
Yamamoto, Y., F. Hirano. The effect of the addition of phosphate esters to paraffi nic base oils on their lubri-
cating performance under sliding conditions. Wear 78(3): 285–296, 1982.
Yanshang, Ma., et al. The effect of oxy-nitrided steel surface on improving the lubricating performance of
tricresyl phosphate. Wear 210(1–2): 287–290, 1997.
NEUTRAL PHOSPHITES
Barabanova, G.V. et al. Effect of phosphoric, thiophosphoric and phosphorus acid neutral ester-type additives
on the lubricating capacity of C5-C9 synthetic fatty acid pentaerythritol ester. Pererabotke Nefti 17:
57– 61, 1976.
Orudzheva, I.M. et al. Synthesis and study of some aryl phosphites. 3rd Tekh Konf Neftekhim 3: 411– 415,
1974.
Sanin, P.I. et al. Tr Inst Nefti Akad Nauk SSSR, 14: 98, 1960.
Sanin, P.I., A.V. Ul’yanova. Prisadki Maslam Toplivam, Trudy Naucha. Tekh n S ovesh ch 189, 1960.
Wan, Y., Q. Xue. Effect of phosphorus-containing additives on the wear of aluminum in the lubricated aluminum-
on-steel contact. Tr ib ol L et t 2(1): 37–45, 1996.
U.S. Patent 3,115,463/4.
U.S. Patent 3,652,411.
U.S. Patent 4,374,219.
ALKOXYLATED PHOSPHATES
Jia, X., X. Zhang. Antiwear property of water-soluble compound phosphate ester. Runhua Yu Mifeng 4
(25–25): 67, 1999.Wang, R. Study on water-soluble EP additives. Runhua Yu Mifeng 3(17–18): 51, 1994.
Zhang, X., X. Jia. Water soluble phosphate esters. Hebei Ligong Xueyuan Xuebao 21(2): 58–61, 1999.
AMINE SALTS
Forbes, E.S. et al. The effect of chemical structure on the load carrying properties of amine phosphates. Wear
18: 269, 1971.
Sh i, H. Development t rend of phosphor us-n it rogen-type ext reme-pressu re a ntiwea r agents. Gaoqiao Shi 12(3):
37–41, 1997.
DIALKYL ALKYL PHOSPHONATES
Cann, P.M.E., G.J. Johnston, H.A. Spikes. The formation of thick fi lms by phosphorus-based antiwear addi-
tives. Proc Inst Mech Eng, I. Mech. E. Conf 543–554, 1987.
Dickert, J.J., C.N. Rowe. Novel lubrication properties of gold O, O-dialkylphosphorodithioates and metal
organophosphonates. ASLE Trans 20(2): 143–151, 1977.
Gadirov, A.A., A.K. Kyazin-Zade. Diphenyl esters of alpha-aminophosphonic acids as antioxidant and anti-
wear additives. Khim Tekhnol Topl Masel 3: 23–24, 1990.
Lashkhi, V.L. et al. Antiwear action of organophosphorus and chloroorganophosphorus compounds in lubri-
cating oils. Khim Tekhnol Topl Masel 2: 47–50, 1975.
Lashkhi, V.L. et al. IR spectroscopic study of phosphonic acid ester-antiwear additives for oil. Khim Tekhnol
Topl Masel 5: 59–61, 1977.
Lozovoi, Y., P.I. Sanin. Mechanism of action of phosphorus acid ester-type extreme pressure additives. IZV
Khim 19(1): 49–57, 1986.
Tang, J., Q. Cang, X. Zong. Preparation of phosphorus friction modifi ers used in automatic transmissions
fl uids. Shiyou Lianzhi Yu Huagong 31(3): 17–20, 2000.
Wan, G.T.Y. The performance of one organic phosphonate additive in rolling contact fatigue. Wear 155(2):
381–387.
Xiong, R.-G., W. Hong, J.-L. Zuo, C.-M. Liu, X.-Z. You, J.-X. Dong, Z. Pei. Antiwear and extreme pres-
sure action of a copper (II) complex with alkyl phosphonic monoalkyl ester. J Tribol 118(3): 676–680,
1996.