MANUFACTURING APPARATUS OF CELLULOSE ACYLATE OPTICAL FILM BY USING TEFLON COATED ROLLER

摘要

The present invention relates to an apparatus for manufacturing an optical film and more particularly, an apparatus for manufacturing a cellulose acylate film using a teflon coated roller which includes the teflon coated roller having a fluorine resin coating layer formed on the outer peripheral surface thereof and a steam jet cylinder for steam jetting thereby efficiently eliminating curls generated upon the manufacture of a cellulose acylate film.