JPS56136801A - Preparation of aqueous emulsion of polymer - Google Patents
Preparation of aqueous emulsion of polymerInfo
- Publication number
- JPS56136801A JPS56136801A JP4223480A JP4223480A JPS56136801A JP S56136801 A JPS56136801 A JP S56136801A JP 4223480 A JP4223480 A JP 4223480A JP 4223480 A JP4223480 A JP 4223480A JP S56136801 A JPS56136801 A JP S56136801A
- Authority
- JP
- Japan
- Prior art keywords
- modified vinyl
- monomer
- polymer
- vinyl polymer
- give
- 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
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Abstract
PURPOSE: To obtain the titled emulsion useful as a coating compound, capable of forming a film having improved water resistance, heat resistance, and water resistance, by subjecting a modified vinyl polymer having a specific acid value with a endomethylene tetrahydrophthalic acid group in side chains to emulsion polymerization using an emulsifying agent.
CONSTITUTION: 3, 6-Endomethylene-Δ4-tetrahydrophthalic anhydride is reacted with 2-hydroxyethyl acrylate, etc. to give a modified vinyl monomer. This monomer and a monomer, e.g., butyl acrylate, etc. are subjected to radical polymerization to give a modified vinyl polymer having a group shown by the formula (X is -O-, -NH-,; M is H, or basic cation) in side chains and an acid value 30W350. This polymer and a polymerizable monomer (e.g., butyl methacrylate, etc.) are subjected to aqueous emulsion polymerization using an emulsifying agent. The modified vinyl polymer has preferably a weight-average molecular weight in a range of 500W 100,000.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4223480A JPS6058241B2 (en) | 1980-03-31 | 1980-03-31 | Method for producing aqueous polymer emulsion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4223480A JPS6058241B2 (en) | 1980-03-31 | 1980-03-31 | Method for producing aqueous polymer emulsion |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56136801A true JPS56136801A (en) | 1981-10-26 |
JPS6058241B2 JPS6058241B2 (en) | 1985-12-19 |
Family
ID=12630337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4223480A Expired JPS6058241B2 (en) | 1980-03-31 | 1980-03-31 | Method for producing aqueous polymer emulsion |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6058241B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5798515A (en) * | 1980-10-23 | 1982-06-18 | Ford Motor Co | Stabilizer for dispersion, dispersion stabilized therewith and coating composition containing dispersion |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010270041A (en) * | 2009-05-20 | 2010-12-02 | Hitachi Chem Co Ltd | Carboxy group-containing (meth)acrylic ester and method for producing the same |
-
1980
- 1980-03-31 JP JP4223480A patent/JPS6058241B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5798515A (en) * | 1980-10-23 | 1982-06-18 | Ford Motor Co | Stabilizer for dispersion, dispersion stabilized therewith and coating composition containing dispersion |
JPH0327595B2 (en) * | 1980-10-23 | 1991-04-16 | Ii Ai Deyuhon De Nimoasu Ando Co |
Also Published As
Publication number | Publication date |
---|---|
JPS6058241B2 (en) | 1985-12-19 |
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