JPS5710664A - Aqueous printing ink - Google Patents
Aqueous printing inkInfo
- Publication number
- JPS5710664A JPS5710664A JP8444380A JP8444380A JPS5710664A JP S5710664 A JPS5710664 A JP S5710664A JP 8444380 A JP8444380 A JP 8444380A JP 8444380 A JP8444380 A JP 8444380A JP S5710664 A JPS5710664 A JP S5710664A
- Authority
- JP
- Japan
- Prior art keywords
- dicarboxylic acid
- water
- sulfonic acid
- pigment
- dispersing
- 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
Abstract
PURPOSE: The titled ink, prepared by dispersing a specific polyurethane resin containing metallic alt groups of sulfonic acid and a pigment in a mixed medium of water with an organic compound, and capable of exhibiting improved adhesiveness to polyester films and metal and water resistance without using a primer.
CONSTITUTION: An aqueous printing ink prepared by dispersing (A) a polyurethane resin obtained by reacting (i) a polyester resin consisting of a dicarboxylic acid component consisting of 2W20mol% aromatic dicarboxylic acid containing a metallic salt group of sulfonic acid, 98W50mol% aromatic dicarboxylic acid containing no metallic salt of sulfonic acid and 0W30mol% 4W36C aliphatic dicarboxylic acid and a glycol component consisting of 20W100mol% 2W8C aliphatic glycol and 80W0mol% ethylene oxide adduct of bisphenol A with (ii) a polyisocyanate compound in an amount of 0.3W1.5 equivalents based on one equivalent hydroxyl group in the component (ii) and (B) a pigment in (C) a mixed medium of water with a water-compatible organic compound.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8444380A JPS5710664A (en) | 1980-06-20 | 1980-06-20 | Aqueous printing ink |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8444380A JPS5710664A (en) | 1980-06-20 | 1980-06-20 | Aqueous printing ink |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5710664A true JPS5710664A (en) | 1982-01-20 |
JPS6228833B2 JPS6228833B2 (en) | 1987-06-23 |
Family
ID=13830732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8444380A Granted JPS5710664A (en) | 1980-06-20 | 1980-06-20 | Aqueous printing ink |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5710664A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0284471A (en) * | 1988-09-20 | 1990-03-26 | Sakura Color Prod Corp | Aqueous ink composition |
-
1980
- 1980-06-20 JP JP8444380A patent/JPS5710664A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0284471A (en) * | 1988-09-20 | 1990-03-26 | Sakura Color Prod Corp | Aqueous ink composition |
Also Published As
Publication number | Publication date |
---|---|
JPS6228833B2 (en) | 1987-06-23 |
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