Research on production of epoxy/graphene composite coating against metal corrosion
Three different types of graphene have been incorporated in epoxy to form a protective composite coating against corrosion on the carbon steel substrate. Among which, the organically modified graphene is more compatible and better dispersive into the solvent and creates a homogenous composite coating with a good adherence on metal surfaces. The results of the corrosion test conducted by the Vietnam Petroleum Institute (VPI) show that this composite coating with graphene can protect metal better than the epoxy coating without graphene.
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