Scorch adhesion decrease manner and ink jet record manner to the heater surface of the ink jet recording head, the ink jet recorder, impressing heat energy in the reinforcement mannered null

摘要

PROBLEM TO BE SOLVED: To further suppressing sticking of burnt on a surface of a heater that ejects ink from a recording head by applying thermal energy to the ink in the recording head. ;SOLUTION: There is disclosed a method for suppressing sticking of burnt on a surface of a heater of a recording head in a printer having the heater for applying thermal energy to ink so as to eject the ink through an orifice. The heater has an uppermost surface protection layer including a metallic and/or a metal-oxide material. The ink includes at least one material selected from a coloring agent, a liquid, aldaric acid and aldaric acid salt.;COPYRIGHT: (C)2000,JPO