Title:
AQUEOUS INK FOR INKJET RECORDING
Document Type and Number:
Japanese Patent JP2006321931
Kind Code:
A
Abstract:
To provide an aqueous ink for inkjet recording which is capable of giving a high concentrated deep coloring print, can prevent degradation of a metal material used in an inkjet head and also can keep a high shooting accuracy of fine ink droplets for a long period of time.
The aqueous ink for an inkjet recording contains a reactive dyestuff producing a chlorinated ion in the ink, benzotriazole, carboxybenzotriazole, water and an aqueous organic solvent. The reactive dyestuff producing a chlorinated ion in the ink contains a triazine dyestuff, etc.
Inventors:
OHIRA HIDEAKI
OKUDA SATOSHI
FUJIOKA MASAYA
GOTO KAZUMA
KOGA SHIGEMI
SUGIMOTO JUNICHIRO
HIGASHIYAMA SHUNICHI
OKUDA SATOSHI
FUJIOKA MASAYA
GOTO KAZUMA
KOGA SHIGEMI
SUGIMOTO JUNICHIRO
HIGASHIYAMA SHUNICHI
Application Number:
JP2005147756A
Publication Date:
November 30, 2006
Filing Date:
May 20, 2005
Export Citation:
Assignee:
BROTHER IND LTD
International Classes:
B41J2/01; B41M5/00; C09D11/00
Domestic Patent References:
| JPH1088118A | 1998-04-07 | |||
| JPS60251287A | 1985-12-11 | |||
| JP2001146561A | 2001-05-29 | |||
| JPH08199107A | 1996-08-06 | |||
| JP2003268269A | 2003-09-25 |
Attorney, Agent or Firm:
Taji U.S. Patent Office