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United States Department of Agriculture

Agricultural Research Service

Research Project: NEW METALWORKING FLUIDS FROM BIO-BASED MATERIALS

Location: Bio-oils Research Unit

Title: Phosphonate derivatives of Methyl oleate

Authors
item Bantchev, Grigor
item Biresaw, Girma
item Cermak, Steven

Submitted to: Annual Meeting and Expo of the American Oil Chemists' Society
Publication Type: Abstract Only
Publication Acceptance Date: October 29, 2011
Publication Date: May 1, 2011
Citation: Bantchev, G.B., Biresaw, G., Cermak, S.C. 2011. Phosphonate derivatives of Methyl oleate {abstract}. Annual Meeting and Expo of the American Oil Chemists' Society. p. 71.

Technical Abstract: Phosphorus-containing compounds are often incorporated in lubricants and plastic to improve their properties. In lubricants, phosphonates or diphosphites improve the oxidative stability, anti-wear and extreme pressure properties. In the current work, we describe the synthesis and characterization of derivatives of methyl oleate containing phosphonate groups. Both direct reaction of the methyl oleate with phosphite and indirect, through epoxystearate, are used for the synthesis of the derivatives. The tribological (anti-wear, friction reduction, extreme pressure) and the antioxidant properties of the compounds will be reported.

Last Modified: 7/31/2014
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