JPS55120680A - Polyurethane screen printing ink - Google Patents
Polyurethane screen printing inkInfo
- Publication number
- JPS55120680A JPS55120680A JP13563578A JP13563578A JPS55120680A JP S55120680 A JPS55120680 A JP S55120680A JP 13563578 A JP13563578 A JP 13563578A JP 13563578 A JP13563578 A JP 13563578A JP S55120680 A JPS55120680 A JP S55120680A
- Authority
- JP
- Japan
- Prior art keywords
- screen printing
- printing ink
- diisocyanate derivative
- carbon atom
- polyurethane screen
- 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: Title ink having excellent adhesion to polyolefin plastics, comprising a specific polyisocyanate mixture and a polyol prepared from specific compounds.
CONSTITUTION: A polyurethane screen printing ink comprises (A) a polyisocyanate mixture containing an isophorone diisocyanate derivative, a hexamethylene diisocyanate derivative and a xylylene diisocyanate derivative in a weight ratio of 95/5W 20/80, and (B) a polyol having a hydroxyl value of 80W150 and prepared from a polybasic acid, polyhydric alcohol and a compound represented by the formula, wherein R is an 8W10C saturated aliphatic hydrocarbon group and the terminal carbon atom attached to the carbonyl group is a tertiary carbon atom.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13563578A JPS55120680A (en) | 1978-11-02 | 1978-11-02 | Polyurethane screen printing ink |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13563578A JPS55120680A (en) | 1978-11-02 | 1978-11-02 | Polyurethane screen printing ink |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55120680A true JPS55120680A (en) | 1980-09-17 |
JPS5618629B2 JPS5618629B2 (en) | 1981-04-30 |
Family
ID=15156409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13563578A Granted JPS55120680A (en) | 1978-11-02 | 1978-11-02 | Polyurethane screen printing ink |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55120680A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7151153B2 (en) | 2000-10-31 | 2006-12-19 | Basf Aktiengesellschaft | Use of hyperbranched polyurethanes for producing printing inks |
US7511085B2 (en) | 2000-10-31 | 2009-03-31 | Basf Aktiengesellschaft | Liquid printing inks for flexographic and/or intaglio printing comprising hyperbranched polymers as the vehicle |
-
1978
- 1978-11-02 JP JP13563578A patent/JPS55120680A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7151153B2 (en) | 2000-10-31 | 2006-12-19 | Basf Aktiengesellschaft | Use of hyperbranched polyurethanes for producing printing inks |
US7511085B2 (en) | 2000-10-31 | 2009-03-31 | Basf Aktiengesellschaft | Liquid printing inks for flexographic and/or intaglio printing comprising hyperbranched polymers as the vehicle |
US7939583B2 (en) | 2000-10-31 | 2011-05-10 | Basf Se | Liquid printing inks for flexographic and/or gravure printing using hyperbranched polymers as binders |
Also Published As
Publication number | Publication date |
---|---|
JPS5618629B2 (en) | 1981-04-30 |
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