Thermochimica Acta, Vol.407, No.1-2, 17-23, 2003
Oxidation performance of oils containing ZnDTC, ZnDDP and their mixture after oxidation test by PDSC
Pressurized differential scanning calorimetry (PDSC) and FT-IR were employed to evaluate the anti-oxidation properties of ZnDTC, ZnDDP and their mixture in lubricating oil. PDSC data were quite different between oils containing the same additive at different concentrations and among oils containing a single additive and the mixture. (C) 2003 Elsevier B.V. All rights reserved.