【摘要】 本文简述了润滑油多功能添加剂二烷基二硫代磷酸盐（ＺＤＤＰ＋ＭｏＤＴＰ）合成工艺，作用机理，并对其主要技术指标进行测试。润滑性能模拟评定结果表明该剂极压抗展性能良好，是一种高档润滑油的添加剂更多还原

【Abstract】 The synthetic technique,action mechanism of the multi functional lubricating oil additives,Dialkyldithiophosphate(ZDDP+MoDTP),were described in this paper.The main technical targets wese tested.The simulated evaluating results of lubricating performance showed that the additives are high grade lubricating oil additives with fine antiwear friction.更多还原