The Tribological Properties of (n-palmitic acid)-N-quinazolin-4-one Methylester as Additive in Liquid Paraffin

Abstract:

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A heterocyclic derivative of (n-palmitic acid)-N-quinazolin-4-one methylester was synthesized and its tribological behavior as an ashless additve without phosphorus and sulphur in liquid paraffin was evaluated using a four-ball tester. On the basis of the experimental results, the novel additive has been found to be quite effective as a potential additive in liquid paraffin. The nature of the film on the rubbed surface was investigated by scanning electron microscopy (SEM) and X-ray photoelectron spectroscopy (XPS).

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Periodical:

Edited by:

Ran Chen

Pages:

608-612

DOI:

10.4028/www.scientific.net/MSF.694.608

Citation:

P. Ouyang "The Tribological Properties of (n-palmitic acid)-N-quinazolin-4-one Methylester as Additive in Liquid Paraffin", Materials Science Forum, Vol. 694, pp. 608-612, 2011

Online since:

July 2011

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$35.00

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