苯并三氮唑与ZDDP的复合抗磨效应及其应用研究

Study on the Synergistic Effect of Benzotriazole with ZDDP and its Application

本文对二烷基二硫代磷酸锌(简称ZDDP)的抗磨性及其与苯并三氮唑的复合效应作了试验研究,简单探讨了其作用机理。结果表明,少量的苯并三氮唑便能使ZDDP的抗磨性能得到显著提高。并将二者的复合剂用在内燃机油配方的研究中,取得了较好的效果。

In this paper , the antiwear properties of Zinc dithiodialkylphosphate and its synergistic effect with benzotriazole have been studied.The results showed that small amount of benzotriazole can greatly improve the antiwear properties of ZDDP. The Compound additive was used in the research of engine oil formulation, with good effect.