METHOD OF MANUFACTURING CARBON NANOTUBE POLARIZING FILM AND CARBON NANOTUBE POLARIZING FILM THEREBY

摘要

The present invention relates to manufacturing a polarizing film. More particularly, the present invention relates to a method of manufacturing a polarizing film by making a carbon nanotube cluster as a film through a simple process, the method comprising the steps of: mixing and applying a carbon nanotube cluster and a polymeric material on a substrate; providing an electric field or a magnetic field to the substrate, on which the mixture is applied, to elongate the carbon nanotube cluster in a certain direction; and providing heat or light to cure the polymeric material.