| abstract |
The present invention relates to a process for further processing of the carbon-containing residue from the production of fullerene and carbon nanostructures, characterized in that the residue is functionalized by introduction of chemical substituents and the functionalization is performed during or after production. In addition, the functionally obtainable, carbon-containing residue obtainable according to the process and its use as a hydroxylating agent, wetting agent, as an additive in rubber compounds and for tethering are provided. . |