METHOD OF APPLYING INK-REPELLENT FILM AND NOZZLE PLATE PROVIDED WITH INK-REPELLENT FILM

摘要

A method of applying an ink-repellent film includes flowing an inert gas to the interior of each of the nozzles in a nozzle plate from the rear surface to the front surface of the nozzle plate; applying a film of an ink-repellent material on the surface of the nozzle plate so as to form a film; and drying the film of the ink-repellent material.