▎ 摘　　要

NOVELTY - Production of high-heat-conducting primer, involves adding 30-35 pts. wt. silicon carbide, 3-6 pts. wt. nano silicon carbide, 0.3-0.6 pt. wt. silane coupling agent, 4-8 pts. wt. butyl acetate, and 3-5 pts. wt. propylene glycol methyl ether acetate to a container, immersing for 10-15 hours, adding 35-45 pts. wt. polyester resin, dispersing, adding 0.6-1.5 pts. wt. polyamide wax, 0.2-6 pts. wt. defoamer, 0.3-2 pts. wt. zinc stearate, 5-15 pts. wt. transparent powder, 0.6-2.5 pts. wt. nano graphene, and 2-7 pts. wt. nano aluminum nitride, dispersing at high speed, and filtering. USE - Production of high-thermal-conductivity primer. ADVANTAGE - The method enables preparation of high-thermal-conductivity primer having excellent hardness, wear resistance, and self-lubricating property, and low thermal expansion coefficient.