LIQUEFYING AGENT FOR CARBON NANOTUBE, CARBON NANOTUBE COMPOSITION, CARBON NANOTUBE-CONTAINING LIQUID COMPOSITION, AND CARBON NANOTUBE-CONTAINING FILM

摘要

PPROBLEM TO BE SOLVED: To provide a liquefying agent with which a carbon nanotube can be dissolved or dispersed into water or an organic solvent, to provide a carbon nanotube composition containing the liquefying agent, to provide a carbon nanotube-containing liquid composition into which a carbon nanotube and a thermoplastic resin can be dissolved or dispersed, and to provide a film in which a carbon nanotube is segregated. PSOLUTION: The liquefying agent consists of a fluorine-containing polymer prescribed in formula 1 RSPf1/SP-(CHSB2/SBCRSPa/SPRSPb/SP)SBm/SB-RSPf2/SP, and comprising a linear main chain unit having amphipathic properties, and specified fluorine-containing groups on both the ends of the molecule such as CSB6/SBFSB13/SBOCF(CFSB3/SB)-(ACA)SBm/SB-CF(CFSB3/SB)OCSB6/SBFSB13/SB(ACA is an acrylic acid unit). A carbon nanotube can be liquefied into water or an organic solvent by the coexistence of the liquefying agent. PCOPYRIGHT: (C)2004,JPO&NCIPI