JPS5578075A - Water-based ink - Google Patents
Water-based inkInfo
- Publication number
- JPS5578075A JPS5578075A JP15217778A JP15217778A JPS5578075A JP S5578075 A JPS5578075 A JP S5578075A JP 15217778 A JP15217778 A JP 15217778A JP 15217778 A JP15217778 A JP 15217778A JP S5578075 A JPS5578075 A JP S5578075A
- Authority
- JP
- Japan
- Prior art keywords
- water
- based ink
- ink
- modifier
- styrene
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 4
- 229920000578 graft copolymer Polymers 0.000 abstract 2
- 239000003607 modifier Substances 0.000 abstract 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical group CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 125000005907 alkyl ester group Chemical group 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 150000007519 polyprotic acids Polymers 0.000 abstract 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
PURPOSE: To provide a water-based ink for color liner and corrugated board printing, by adding a specific graft copolymer as a modifier to an ink composition, thereby lowering the slippery of the printed surface, and improving the abrasion resistance of the print.
CONSTITUTION: Styrene or its derivative is copolymerized with an α,β-unsaturated polybasic acid or its alkyl ester at a molar ratio of perf. 1:1W2:1; and the polymer thus obtained is dissolved in an organic or inorganic alkali, and grafted with 5W 95% of an acrylic monomer, vinyl acetate monomer, styrene, or their derivatives. The objective water-based ink is prepared by adding 2W60wt% of the graft polymer as a modifier of the ink.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15217778A JPS5578075A (en) | 1978-12-08 | 1978-12-08 | Water-based ink |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15217778A JPS5578075A (en) | 1978-12-08 | 1978-12-08 | Water-based ink |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5578075A true JPS5578075A (en) | 1980-06-12 |
Family
ID=15534723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15217778A Pending JPS5578075A (en) | 1978-12-08 | 1978-12-08 | Water-based ink |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5578075A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62179504A (en) * | 1986-01-31 | 1987-08-06 | Arakawa Chem Ind Co Ltd | Production of resin binder for water-based flexographic ink |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5065311A (en) * | 1973-10-12 | 1975-06-03 |
-
1978
- 1978-12-08 JP JP15217778A patent/JPS5578075A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5065311A (en) * | 1973-10-12 | 1975-06-03 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62179504A (en) * | 1986-01-31 | 1987-08-06 | Arakawa Chem Ind Co Ltd | Production of resin binder for water-based flexographic ink |
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