To provide an antistatic tube capable of easily exhibiting antistatic efficiency more than before.
Conductive resin is coated on a surface of an electrical insulating synthetic resin tube, and coating is formed. The static electricity charged by coating the conductive resin on the surface of the tube so as to form the coating can move through the coating of the surface (a tube inner peripheral surface, a tube outer peripheral surface, or both of the tube inner and outer peripheral surfaces), and excellent conductive efficiency can be exhibited compared to the case where an antistatic agent such as carbon black is dispersed to the whole of the thickness of the tube even when the coating of the conductive resin is thin. Further, the thickness of the coating is thin, and thereby excellent transparency can be exhibited.
MATSUOKA DAIKI
ITO HARUHIKO
Nozomi Tsujimoto
Morita Takuo