FILLING LIQUID FOR INKJET PRINTER HEAD, INKJET PRINTER HEAD AND PRINTING METHOD

• Main Authors: OSAKA EMIKO, SHIOTANI TOSHIHIKO, SUGAWA TETSUO, KODERA TAKEHIRO
• Format: Patent
• Language: English
• Published: 22.10.2009
• Subjects: CORRECTION OF TYPOGRAPHICAL ERRORS; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; LINING MACHINES; PERFORMING OPERATIONS; PRINTING; SELECTIVE PRINTING MECHANISMS; STAMPS; TRANSPORTING; TYPEWRITERS

PROBLEM TO BE SOLVED: To provide a filling liquid for an inkjet printer head preventing poor ejection during printing by an inkjet printer by preventing a water-repellent film formed on the printer head from being peeled off, thereby, obtaining printed matter of good quality, and to provide the inkjet printer head and a printing method. SOLUTION: There are provided the filling liquid for the inkjet printer head containing at least one of benzotriazol or derivative thereof, the inkjet printer head filled with the filling liquid for the inkjet printer head, and the printing method comprising: a process to fill the ink flow path from the ink tank to the inkjet printer head with the filling liquid for the inkjet printer head; a process to discharge the filling liquid for the inkjet printer head from the ink flow path; a process to fill the ink flow path with an inkjet ink; and a process to print with the inkjet ink. COPYRIGHT: (C)2010,JPO&INPIT