▎ 摘　　要

NOVELTY - Preparing graphene/polymer hybrid material comprises adding graphene oxide to a flask and then dispersing in a solvent A, adding the dispersed graphene oxide and triethylamine and then reacting and drying in a vacuum, adding the obtained halogenated graphene oxide with methacrylic acid and N,N-dimethylaminoethyl methacrylate into a solvent B and then reacting, drying the mixture to dilute, centrifuging the mixture, adding the obtained product with tetrahydrofuran and 1,3-propanesultone in the hybrid material and then reacting and washing, and drying the mixture. USE - The method is useful for preparing graphene/polymer hybrid material (claimed). ADVANTAGE - The method simply provides the graphene/polymer hybrid material with good temperature sensitivity in a simple manner. DETAILED DESCRIPTION - Preparing graphene/polymer hybrid material comprises (a) adding graphene oxide to a flask and then dispersing in a solvent A, adding halogenated compound of graphene oxide and triethylamine and then reacting at 10 degrees C for 24-48 hours and drying in a vacuum to obtain halogenated graphene oxide, (b) adding the obtained halogenated graphene oxide with methacrylic acid and N,N-dimethylaminoethyl methacrylate into a solvent B and then reacting at a temperature of 40-80 degrees C for 12-48 hours, and drying the mixture to dilute, centrifuging the mixture to obtain a product, and (c) adding the obtained product with tetrahydrofuran and 1,3-propanesultone in the catalyst C and then reacting at room temperature for 20-48 hours and washing, and drying the mixture.