Dispersing method of carbon nanotube, dispersing apparatus of carbon nanotube, and carbon nanotube dispersion obtained thereby

摘要

The present disclosure relates to a dispersing method of a carbon nanotube comprising: the first step of mixing a carbon nanotube aggregate, a magnetic material and a dispersant; and the second step of applying a magnetic field to the mixture obtained in the first step to disperse the carbon nanotube aggregate, a dispersing apparatus of a carbon nanotube, and a carbon nanotube dispersion obtained thereby. A carbon nanotube aggregate can be more effectively dispersed without damaging a carbon nanotube by the dispersing method of a carbon nanotube according to the present disclosure.