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Title:
METHOD FOR PROTECTING METAL SURFACE, RECORDING SOLUTION AND INK-JET RECORDING METHOD USING THE SAME
Document Type and Number:
Japanese Patent JPH0762556
Kind Code:
A
Abstract:

PURPOSE: To provide a highly reliable ink-jet recording method by which the corrosion of metal in contact with liq. is minimized, the breakage of a metallic wire due to electric corrosion and dissolution is prevented especially when the metal is used in an electrode, and the life of the head of an ink-jet recorder is prolonged.

CONSTITUTION: A liq. such as a recording soln. is brought into contact with the surface of a metal in a recorder. In this case, a liq. contg. a dye for aluminum and a film forming soln. such as an org. carbonyl compd. and a nitrogen- contg. org. compd. and kept at pH7-10 is used to protect the metal surface with an insulating protective film to be formed. Recording is conducted by the ink-jet recorder using such an ink.


Inventors:
TONOGAKI MASAHIKO
MURAI KEIICHI
Application Number:
JP21401293A
Publication Date:
March 07, 1995
Filing Date:
August 30, 1993
Export Citation:
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Assignee:
CANON KK
International Classes:
B41J2/01; C09D11/00; C23C22/68; (IPC1-7): C23C22/68; B41J2/01; C09D11/00
Attorney, Agent or Firm:
Wakabayashi Tadashi