▎ 摘　　要

NOVELTY - Composite solid lubricating material comprises 20-40 pts. wt. liquid paraffin, 10-20 pts. wt. fluorinated graphite, 5-15 pts. wt. palmitoleic acid, 4-12 pts. wt. lignin carbonate, 10-20 pts. wt. dimethyl silicone oil, 4-10 pts. wt. isopropanol, 10-20 pts. wt. jojoba oil, 4-9 pts. wt. graphene, 3-9 pts. wt. coconut oil alkanolamide, and 4-12 pts. wt. Sandan oil. USE - Composite solid lubricating material. ADVANTAGE - The material has good lubricating performance. It improves service life of mechanical equipment, reduces production cost and saves resources. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of the composite solid lubricating material comprising mixing palm oleic acid, lignin carbonate, dimethyl silicone oil, isopropyl alcohol, jojoba oil, graphene, coconut oil alkanolamide, and Sandan oil using mixer, and smelting at 60 degrees C for 10 minutes to obtain first mixture; adding liquid paraffin and fluorinated graphite, and stirring at room temperature for 20 minutes to obtain second mixture; and standing at room temperature for 7 hours.