PB28 Fabrication condition of PSCOF liquid crystal cell

Abstract

For liquid crystal displays, it is an ideal that the birefringence of liquid crystal medium does not vary in whole visible light region. Although the wavelength dispersion of the birefringence can be made small by utilizing a phase difference film, the precise control is needed for attachment of the film. In this research, in order to realize the phase-separated composite organic film (PSCOF) structure for the fabrication technology of liquid crystal display without using the phase difference film, we research in detail the fabrication condition of PSCOF liquid crystal cell.