JPS5552355A - Preparation of water dispersion paint - Google Patents
Preparation of water dispersion paintInfo
- Publication number
- JPS5552355A JPS5552355A JP12417678A JP12417678A JPS5552355A JP S5552355 A JPS5552355 A JP S5552355A JP 12417678 A JP12417678 A JP 12417678A JP 12417678 A JP12417678 A JP 12417678A JP S5552355 A JPS5552355 A JP S5552355A
- Authority
- JP
- Japan
- Prior art keywords
- water
- dispersion
- epoxy resin
- paint
- resin solution
- 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
- Processes Of Treating Macromolecular Substances (AREA)
- Paints Or Removers (AREA)
Abstract
PURPOSE: To prepare a water dispersion paint having excellent stability and capable of giving an extremely thin coating film, by slurrifying an epoxy resin solution using a water-soluble acrylic oligomer as a dispersion stabilizer.
CONSTITUTION: A water-soluble acrylic oligomer having a terminal alkylthio group is dissolved in water as a dispersion stabilizer, and an epoxy resin solution or an epoxy resin paint solution obtained by using a solvent which is insoluble or slightly soluble in water, is dispersed in the above aqueous solution. The solvent is removed from the dispersion to obtain a slurry of fine powders, from which the desired water dispersion paint is prepared. To attain the fine and stable dispersion of the epoxy resin solution in water, the use of a high-speed mixer is recommended.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12417678A JPS5552355A (en) | 1978-10-11 | 1978-10-11 | Preparation of water dispersion paint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12417678A JPS5552355A (en) | 1978-10-11 | 1978-10-11 | Preparation of water dispersion paint |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5552355A true JPS5552355A (en) | 1980-04-16 |
Family
ID=14878843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12417678A Pending JPS5552355A (en) | 1978-10-11 | 1978-10-11 | Preparation of water dispersion paint |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5552355A (en) |
-
1978
- 1978-10-11 JP JP12417678A patent/JPS5552355A/en active Pending
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