Apparatus for manufacturing CNT coating film and method for manufacturing the CNT coating film

摘要

This invention discloses a method for producing a carbon nanotube coating film and the carbon nanotube coating film producing apparatus. Carbon nanotube coating film production method according to the invention, while transporting the base film having the flexibility to roll-to-roll coating method hayeoseo the carbon nanotube solution on the base film, as to form a carbon nanotube coating film, the base and a step of conveying the film to the winding frozen, removing the surface tension of the transfer film and the step of modifying the base surface so that the carbon nanotube surface tension of the solution than 5 to 15 dyne / cm high, the foreign substances on the base film and a step, on the base film, comprising: coating the carbon nanotube content of the solution is 0.1 to 10% of the carbon nanotube, the carbon nanotube and drying the solution, the carbon nanotubes are coated film the method comprising washing with water and drying, the method comprising: coating a protective layer on a ceramic binder, wherein the carbon nanotube coating film, the ceramic binder and drying the coated carbon nanotube coating film, this protective layer of the ceramic binder includes the step of drying the base film rewinding.