| 摘要 |
A carbon material which is an isotropic bulk material in which a rigid aromatic polymer or a reinforcing polymer is dispersed in the matrix polymer finely, homogeneously and sufficiently, and which is excellent in physical characteristics, particularly in conductivity, by mixing a matrix polymer with an aromatic heterocyclic copolymer precursor containing functional groups having heterocycle forming ability in which at least one of said functional groups is substituted by another functional group, in an organic solvent to form a mixed solution, removing the solvent therefrom to form a coagulum, thereby preparing a three-dimensional mesh type molecular composite material, and then burning the resulting composite material.
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