▎ 摘　　要

NOVELTY - Super strong antistatic smooth smoke film comprises functional layer (1), core layer (2) and sub functional layer (3). The core layer is located between functional layer and sub functional layer. The mass ratio of functional layer, core layer and sub function layer is 3:15:3. The functional layer comprises 96-98 wt.% ternary random polypropylene, 0.5-2.5 wt.% antioxidant and 0.5-1.5 wt.% graphene. The core layer comprises 84-89 wt.% homopolymer polypropylene, 8.5-13.5 wt.% petroleum resin, 1-2 wt.% internal lubricant, 0.5-2 wt.% antioxidant and 1-3 wt.% migration lubricant. The sub functional layer comprises 0.5-3 wt.% graphene, 0.5-1 wt.% antioxidant and 96-98.5 wt.% homopolypropylene. USE - Super strong antistatic smooth smoke film. ADVANTAGE - The film has good stability of antistatic effect, smooth surface, stable friction coefficient and good product quality. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of super strong antistatic smooth smoke film. Functional layer (1) Core layer (2) Sub functional layer (3)