Cleaning method for nozzle plate of an ink jet print head

摘要

A method for removing contaminants from an ink jet print head having a nozzle plate with a plurality of nozzles, having the steps of: a) applying a heat-activatable adhesive material over the surface of the nozzle plate having contaminants on the surface thereof; b) applying heat to the heat-activatable to the adhesive material to cause it to flow over the surface of the nozzle plate having contaminants on the surface thereof, thereby causing the contaminants to adhere to the heat-activatable adhesive material; and c) removing the heat-activatable adhesive material having the contaminants adhered thereto.