FLEXIBLE CONDUCTIVE MATERIAL AND TRANSDUCER

摘要

This flexible conductive material is obtained by dispersing a conductive agent which contains carbon nanotubes into a matrix which contains a polymer that is obtained by bonding a polycyclic aromatic component and an oligomer component with each other by an amide bond or an imide bond and has a glass transition temperature of 20°C or less. This flexible conductive material exhibits excellent dispersibility of the conductive agent which contains carbon nanotubes, and has excellent followability to a base that expands and contracts. A transducer according to the present invention is provided with: a dielectric layer that is formed of a polymer; a plurality of electrodes that are arranged with the dielectric layer being interposed therebetween; and wiring lines that are respectively connected to the plurality of electrodes. The electrodes and/or the wiring lines are formed of a flexible conductive material according to the present invention. This transducer is not susceptible to performance decrease caused by electrodes or wiring lines, and has excellent durability.