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Primary Examiner: Metz, Andrew
Assistant Examiner:
Attorney: Silverstein; M. Howard, McConnell; David G.

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Title: Fatty acid-derived lubricants and additives

Abstract: This invention relates to addition products of dialkylphosphorodithioic acid, hexachlorocyclopentadiene, or bromotrichloromethane to unsaturated or epoxy fatty acid amides and esters. These products are useful as extreme pressure lubricants and additives.

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Other info:

Inventors: Sumrell, Gene (New Orleans, LA, US)
Mod, Robert R. (New Orleans, LA, US)
Magne, Frank C. (Metairie, LA, US)
Koos, Ronald E. (Lansdale, PA, US)

Application Number: 945977
Filing Date: 1978-09-26
Publication_date: 1980-04-22
Assignee: The United States of America as represented by the Secretary of (Washington, DC)
Primary Class(es): 508/224 508/259, 508/420, 508/426, 508/430, 508/485, 508/501, 544/337, 554/40, 554/63, 554/78, 554/85, 554/222, 554/226, 987/82, 987/209
Other Classes:
US Patent Ref:

3020305	Feb, 1962	Chupp	252/46.
3193501	Jul, 1965	Matson	252/46.
3359203	Dec, 1967	O'Halloran	252/46.
3536812	Oct, 1970	Oswald et al.	252/46.
3574795	Jul, 1971	Oswald et al.	252/46.
3646172	Feb, 1972	Myers	252/46.
3746644	Jul, 1973	Magne et al.	252/47.

Other Refs: Other References: Mod et al., J.O.A.O.C.S., vol. 54, No. 12, pp. 589-591, 1977 (Dec.).
Perlstein et al., J. Am. Oil Chemists Soc., 51: 335-339, (1974).
Magne et al., J. Am. Oil Chemists Soc., 51: 93-100, (1974).
Magne et al., J. Am. Oil Chemists Soc., 52: 494-497, (1975).
Kenny et al., Lubrication Engineering, pp. 394-397, Aug. 1974.
Parker et al., J. Am. Oil Chemists Soc., 52: 124a, (1975).
Hermann et al., J. Am. Oil Chemists Soc., 51: 88-92, (1974).