▎ 摘　　要

NOVELTY - An epoxy resin coating comprises component (A) comprising 100 pts. wt. epoxy resin, 1-10 pts. wt. polypyrrole/graphene composite conductive material and 20-50 pts. wt. organic solvent. The component (B) comprises curing agent and 8-30 %mass epoxy resin. USE - Epoxy resin coating used for electronic packing material and electronic tray. ADVANTAGE - The epoxy resin coating ensures improved conductive performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for production method of epoxy resin coating involves mixing 1-5 mg/ml graphene solution and ferric chloride and ultrasonically reacting for 5-60 minutes, mixing 0.1-1 mol/l pyrrole aqueous solution and TSANa and ultrasonically reacting at 5-60 minutes, placing in ice-water bath, dripping graphene and ferric chloride into aqueous solution of pyrrole, magnetically stirring for 3-6 hours, centrifuging resulting product with distilled water, removing filtrate and drying the cleaned product in vacuum oven at 60-80 degrees C for 12-24 hours.