A novel lubricating oil additive dodecoxyl barium borate was synthesized. The product was characterized by FTIR, elemental analysis, thermo-gravimetric analysis （TGA）, and scanning electron microscopy （SEM）. Four-...A novel lubricating oil additive dodecoxyl barium borate was synthesized. The product was characterized by FTIR, elemental analysis, thermo-gravimetric analysis （TGA）, and scanning electron microscopy （SEM）. Four-ball tests showed that the addition of a certain concentration of the additive to rapeseed oil could effectively increase both the load-carrying capacity （PB value）, resistance to wear, and friction-reducing abilities. SEM observations confirmed that the additive could result in a reduced diameter of the wear scar.展开更多
文摘A novel lubricating oil additive dodecoxyl barium borate was synthesized. The product was characterized by FTIR, elemental analysis, thermo-gravimetric analysis （TGA）, and scanning electron microscopy （SEM）. Four-ball tests showed that the addition of a certain concentration of the additive to rapeseed oil could effectively increase both the load-carrying capacity （PB value）, resistance to wear, and friction-reducing abilities. SEM observations confirmed that the additive could result in a reduced diameter of the wear scar.
