| abstract |
According to the present invention, co-dispersions of different types of graphene-based carbon particles are prepared using polymeric dispersants. Some of the graphene carbon particles may be heat-generated. The polymeric dispersant may be selected from the group consisting of glycidyl (meth) acrylate, glycidyl (meth) acrylate, and the like, which is reacted with a carboxylic acid comprising 3-hydroxy-2-naphthoic acid, para-nitrobenzoic acid, hexanoic acid, (Meth) acrylate, 3,4-epoxycyclohexylmethyl (meth) acrylate, 2- (3,4-epoxycyclohexyl) ethyl (meth) acrylate, allyl glycidyl ether, Lt; / RTI > block. The polymeric dispersant may also comprise one or more tail blocks, which may comprise one or more (meth) acrylic acid alkyl esters. |