▎ 摘　　要

NOVELTY - Preparing graphene oxide/butyronitrile latex nanocomposites involves drying and vulcanizing the graphene oxide/butyronitrile latex suspension in stages. USE - Method for preparing graphene oxide/butyronitrile latex nanocomposites used in nitrile latex gloves (claimed). ADVANTAGE - The method enables to prepare graphene oxide/butyronitrile latex nanocomposites is suitable for nitrilelatex glove, oilproof seal cushion ring and medicinebottle encapsulation product, has high gas barrier properties, oil resistance, and in environment-friendly manner, and realizes the high dispersion.