▎ 摘 要
NOVELTY - Innerliner includes 100 pts. wt. polymer component, 1-5 pts. wt. graphene powder, 30-70 pts. wt. thermoplastic resin, and 30-70 pts. wt. elastomer. USE - The innerliner is useful for a tire (claimed) of a vehicle. ADVANTAGE - The innerliner reduces the weight of the tire, improves the fuel ratio of the vehicle, has reduced rotary resistance, and is prepared in a simple manner.