Carbon nanotubes uniformly distributed manufacturing method and manufacturing method of carbon nanotubes uniformly dispersed polymer resin of the organic solvent

摘要

PPROBLEM TO BE SOLVED: To provide a method of enabling dispersion of carbon nanotubes in an organic solvent, and a polymer in which carbon nanotubes are uniformly dispersed. PSOLUTION: The method of manufacturing a dispersion liquid in which carbon nanotubes are uniformly dispersed in an organic solvent comprises: adsorbing protein on the surface of carbon nanotubes; combining the protein with the hydrophilic portion of a surfactant; and dispersing the resultant material in an organic solvent. In addition, the method of manufacturing a polymer resin in which carbon nanotubes are uniformly dispersed comprises adding an organic solvent having dispersed therein carbon nanotubes that is manufactured by the manufacturing method into a polymer resin. PCOPYRIGHT: (C)2009,JPO&INPIT