▎ 摘　　要

NOVELTY - Liquid antioxidant pre-dispersed masterbatch comprises 18-61 wt.% graphene-loaded nickel powder, 1.5-3 wt.% polyoxyethylene castor oil, 0.5-6 wt.% azodicarbonamide, 5-30 wt.% mixed glue, 0.01-8 wt.% dispersant and 10-80 wt.% liquid antioxidant. USE - Used as liquid antioxidant pre-dispersed masterbatch. ADVANTAGE - The masterbatch: has excellent dispersibility and workability; and is convenient.