▎ 摘　　要

NOVELTY - A graphene/isotactic poly(1-butene) composite material contains graphene and isotactic poly(1-butene). USE - A graphene/isotactic poly(1-butene) composite material (claimed). ADVANTAGE - Preparation process of material has increased crystallization rate. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of graphene/isotactic poly(1-butene) composite material which involves adding graphene into organic solvent, ultrasonic dispersion to obtain graphene suspension, dissolving isotactic poly(1-butene) in another organic solvent, adding graphene suspension, mixing to coat isotactic poly(1-butene) then precipitate, and drying precipitate. DESCRIPTION OF DRAWING(S) - The drawing shows a comparison photographs taken during crystallization process at 2 minutes and 4 minutes at 85 degrees Celsius using polarized light microscope.