JPS5485230A - Preparation of coating resin dispersion - Google Patents
Preparation of coating resin dispersionInfo
- Publication number
- JPS5485230A JPS5485230A JP15237477A JP15237477A JPS5485230A JP S5485230 A JPS5485230 A JP S5485230A JP 15237477 A JP15237477 A JP 15237477A JP 15237477 A JP15237477 A JP 15237477A JP S5485230 A JPS5485230 A JP S5485230A
- Authority
- JP
- Japan
- Prior art keywords
- water
- mixer
- resin
- acid value
- resin dispersion
- 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
- Processes Of Treating Macromolecular Substances (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Paints Or Removers (AREA)
Abstract
PURPOSE: To prepare the title bluish white and translucent resin dispersion having a fine uniform particle size, by mixing and emulsifying a water-soluble resin and a hydrophobic resin with water, using a specific mixer in two stages.
CONSTITUTION: A mixture of (A) 95W20 wt.% of a water-soluble resin having an acid value of 15W200, a hydroxyl number of 30W300, and a number-average molecular weight of 500W100,000, (B) 5W80 wt.% of a hydrophobic resin having an acid value of 0W15, a hydroxyl number of 30W300, and a number-verage molecular weigth of 500W100,000, (C) and water is fed to a mixer having a crushing function, and finely divided and roughly emulsified powerfully and effectively. The viscosity of the whole system is lowered, and the system is led to an in-line static mixer having two or more elements and emulsified.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52152374A JPS6049230B2 (en) | 1977-12-20 | 1977-12-20 | Method for manufacturing resin dispersion for coating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52152374A JPS6049230B2 (en) | 1977-12-20 | 1977-12-20 | Method for manufacturing resin dispersion for coating |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5485230A true JPS5485230A (en) | 1979-07-06 |
JPS6049230B2 JPS6049230B2 (en) | 1985-10-31 |
Family
ID=15539121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52152374A Expired JPS6049230B2 (en) | 1977-12-20 | 1977-12-20 | Method for manufacturing resin dispersion for coating |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6049230B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57207655A (en) * | 1981-06-17 | 1982-12-20 | Tokyo Jiki Insatsu Kk | Preparation of water-based emulsion paint |
JPS6086174A (en) * | 1983-09-14 | 1985-05-15 | ヘルバ−ツ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Manufacture of storable concentrate |
JP4568792B1 (en) * | 2010-01-29 | 2010-10-27 | 光雄 皆川 | Method and apparatus for producing aqueous resin fine particle mixture |
-
1977
- 1977-12-20 JP JP52152374A patent/JPS6049230B2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57207655A (en) * | 1981-06-17 | 1982-12-20 | Tokyo Jiki Insatsu Kk | Preparation of water-based emulsion paint |
JPH0132861B2 (en) * | 1981-06-17 | 1989-07-10 | Tokyo Jiki Insatsu Kk | |
JPS6086174A (en) * | 1983-09-14 | 1985-05-15 | ヘルバ−ツ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Manufacture of storable concentrate |
JP4568792B1 (en) * | 2010-01-29 | 2010-10-27 | 光雄 皆川 | Method and apparatus for producing aqueous resin fine particle mixture |
JP2014122252A (en) * | 2010-01-29 | 2014-07-03 | Mitsuo Minagawa | Manufacturing method and manufacturing apparatus of aqueous resin particulate-mixed liquid |
Also Published As
Publication number | Publication date |
---|---|
JPS6049230B2 (en) | 1985-10-31 |
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