| abstract |
The invention discloses a nano-synthetic lubricating oil, which is characterized in that it is composed of the following components in parts by weight: 5-8 parts of hydroxyl-terminated hyperbranched nano-hybrid polymer HB-SiO2, 1-8 parts of organic nanomaterials 3 parts, 3-hydroxy-1-adamantyl methacrylate/(1H,1H,7H-perfluoroheptyl)methacrylate/polyethylene glycol monoallyl ether/dimethyl-vinyl 10-15 parts of phosphate copolymer, 60-75 parts of base oil, 0.3-0.8 part of antioxidant, 0.5-1 part of dispersant, and 0.2-0.5 part of anti-wear agent. The invention also discloses a preparation method of the nano-synthetic lubricating oil. The nano-synthetic lubricating oil disclosed by the invention has good comprehensive performance, remarkable lubricating effect, good anti-wear and anti-oxidation performance, good performance stability and many functions. |