METAL FOIL-AROMATIC POLYMER LAMINATE FOR INK-JET HEAD

PROBLEM TO BE SOLVED: To provide a metal foil-aromatic polymer laminate for an ink-jet head which is used appropriately in the production of an ink-jet head used in an ink-jet printer etc., is excellent in reliability, and can be produced at low costs. SOLUTION: The metal foil-aromatic polymer lamin...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TANAKA KEIZO, SHIMOSE MAKOTO, SHIMIZU SEIGO
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a metal foil-aromatic polymer laminate for an ink-jet head which is used appropriately in the production of an ink-jet head used in an ink-jet printer etc., is excellent in reliability, and can be produced at low costs. SOLUTION: The metal foil-aromatic polymer laminate is used in the production of the ink-jet head. In the laminate having the metal foil and the aromatic polymer layer, on the metal layer, a solution of the aromatic polymer or a solution of the precursor of the aromatic polymer is applied directly to form the aromatic polymer layer. The coefficient of linear expansion of the aromatic polymer layer is 10-30 ppm/K. COPYRIGHT: (C)2007,JPO&INPIT