▎ 摘　　要

NOVELTY - A polynorborene/graphene oxide composite material has modified griffin oxide in which griffin oxide surface is modified by compound having amine group capable of reacting with epoxy group existing on surface of griffin oxide at one terminal and having functional groups capable of reacting with anhydride group of norbornene polymer at one terminal, by covalent bond with norborene polymer. USE - Polynorborene/graphene oxide composite material.