METHOD FOR TREATING SINGLE-WALL CARBON NANOTUBE, METHOD FOR PRODUCING DISPERSION OF SINGLE-WALL CARBON NANOTUBE, OBTAINED SINGLE-WALL CARBON NANOTUBE, AND DISPERSION OF SINGLE-WALL CARBON NANOTUBE

摘要

PROBLEM TO BE SOLVED: To provide carbon nanotubes excellent in dispersibility.;SOLUTION: A method for treating a single-wall carbon nanotube comprises mixing 1 parts by weight of the single-wall carbon nanotubes and 1-1,000 parts by weight of a compound forming an ionic liquid and having a melting point of -50 to 200°C at a temperature not lower than the melting point of the compound, then solidifying the resulting melt by cooling it to a temperature not higher than the melting point of the ionic liquid, and subjecting the solidified mixture to dry pulverization treatment.;COPYRIGHT: (C)2005,JPO&NCIPI