JPS565869A - Recording ink - Google Patents
Recording inkInfo
- Publication number
- JPS565869A JPS565869A JP8208679A JP8208679A JPS565869A JP S565869 A JPS565869 A JP S565869A JP 8208679 A JP8208679 A JP 8208679A JP 8208679 A JP8208679 A JP 8208679A JP S565869 A JPS565869 A JP S565869A
- Authority
- JP
- Japan
- Prior art keywords
- water
- recording ink
- nitrogen
- keto
- membered ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
PURPOSE: A salt of nitrogen-containing five-membered ring keto-acid is added to an aqueous recording ink containing water-soluble dyes to improve the feed stability and continuous recordablity and prevent the blotting and blurring of the recorded images caused by water, light illumination or friction.
CONSTITUTION: The objective recording ink used in the ink jet method comprises (A) 0.5W15wt% of keto-acid salt with nitrogen-containing five-membered ring, preferably of formula I (M is alkali metal, ammonium), e.g., sodium 2-pyrrolidone- 5-carboxylate, (B) 1W10wt% of water-soluble dye, preferably compounds of formula II, (C) 20W70wt% of water, and, when necessary, (D) 20W50wt% of water- soluble organic solvent such as polyhydric alcohol or lower alkyl ester, e.g., diethylene glycol.
EFFECT: The resistance of recorded images is improved to water, light, weathering and wearing ans storability is good for long periods of time. Further, faithful recording readily revives when restarted after stopping.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8208679A JPS565869A (en) | 1979-06-27 | 1979-06-27 | Recording ink |
US06/159,247 US4325735A (en) | 1979-06-22 | 1980-06-13 | Recording liquid composition |
GB801911A GB2055116B (en) | 1979-06-22 | 1980-06-18 | Recording liquid composition |
AU59419/80A AU533656B2 (en) | 1979-06-22 | 1980-06-19 | Recording liquid composition |
DE3023417A DE3023417C2 (en) | 1979-06-22 | 1980-06-23 | Recording liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8208679A JPS565869A (en) | 1979-06-27 | 1979-06-27 | Recording ink |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63071033A Division JPS63265681A (en) | 1988-03-25 | 1988-03-25 | Ink jet recording method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS565869A true JPS565869A (en) | 1981-01-21 |
JPS6224469B2 JPS6224469B2 (en) | 1987-05-28 |
Family
ID=13764625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8208679A Granted JPS565869A (en) | 1979-06-22 | 1979-06-27 | Recording ink |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS565869A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63265681A (en) * | 1988-03-25 | 1988-11-02 | Canon Inc | Ink jet recording method |
JP2004359841A (en) * | 2003-06-05 | 2004-12-24 | Fuji Xerox Co Ltd | Ink set for inkjet, inkjet recording method, and inkjet recording device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4939125A (en) * | 1972-08-22 | 1974-04-12 |
-
1979
- 1979-06-27 JP JP8208679A patent/JPS565869A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4939125A (en) * | 1972-08-22 | 1974-04-12 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63265681A (en) * | 1988-03-25 | 1988-11-02 | Canon Inc | Ink jet recording method |
JP2004359841A (en) * | 2003-06-05 | 2004-12-24 | Fuji Xerox Co Ltd | Ink set for inkjet, inkjet recording method, and inkjet recording device |
JP4517591B2 (en) * | 2003-06-05 | 2010-08-04 | 富士ゼロックス株式会社 | Inkjet ink set and inkjet recording method |
Also Published As
Publication number | Publication date |
---|---|
JPS6224469B2 (en) | 1987-05-28 |
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