NOZZLE PLATE OF INKJET PRINTHEAD AND METHOD OF MANUFACTURING THE NOZZLE PLATE

摘要

A nozzle plate of an inkjet printhead, and a method of manufacturing the nozzle plate. The nozzle plate includes a substrate through which nozzles are formed; an ink-philic coating layer formed on an outer surface of the substrate and inner walls of the nozzles; and an ink-phobic coating layer selectively formed on the ink-philic coating layer disposed around the nozzles.