JPS56139569A - Recording liquid - Google Patents
Recording liquidInfo
- Publication number
- JPS56139569A JPS56139569A JP4309980A JP4309980A JPS56139569A JP S56139569 A JPS56139569 A JP S56139569A JP 4309980 A JP4309980 A JP 4309980A JP 4309980 A JP4309980 A JP 4309980A JP S56139569 A JPS56139569 A JP S56139569A
- Authority
- JP
- Japan
- Prior art keywords
- water
- direct black
- recording liquid
- recording
- ink jet
- 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.)
- Pending
Links
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
PURPOSE: To provide a recording liquid for ink jet recording, which has high setting speed and produces a printed image having excellent water resistance, light resistance, wear resistance and resolution, by incorporating a specified Direct Black as a coloring matter component into a recording liquid.
CONSTITUTION: At least one dye selected from C.I. Direct Black 61, C.I. Direct Black 62, C.I. Direct Black 68, C.I. Direct Black 71 and C.I. Direct Black 92 as a coloring matter component, is incorporated into a recording liquid for use in ink jet recording. As the liquid medium component, water is mainly used. Water alone may be used. But, it is preferred to use a mixt. of water and a water-soluble org. solvent. Examples of pref. water-soluble org. solvents are diethylene glycol and triethylene glycol monomethyl ether.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4309980A JPS56139569A (en) | 1980-04-01 | 1980-04-01 | Recording liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4309980A JPS56139569A (en) | 1980-04-01 | 1980-04-01 | Recording liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56139569A true JPS56139569A (en) | 1981-10-31 |
Family
ID=12654383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4309980A Pending JPS56139569A (en) | 1980-04-01 | 1980-04-01 | Recording liquid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56139569A (en) |
-
1980
- 1980-04-01 JP JP4309980A patent/JPS56139569A/en active Pending
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