| abstract |
(57) [Problem] To provide a resin composition having high conductivity, thin-wall moldability (eg, fluidity during molding), appearance quality, and mechanical properties, and a molded article thereof. In a thermoplastic resin composition containing at least carbon fiber and a thermoplastic resin, the crystal size of the carbon fiber measured by wide-angle X-ray diffraction is in the range of 1.4 to 4.5 nm, and the diameter of the fiber cross section is Is in the range of 3 to 15 μm. |