JPS55115418A - Manufacture of stable copolymer emulsion - Google Patents
Manufacture of stable copolymer emulsionInfo
- Publication number
- JPS55115418A JPS55115418A JP2078779A JP2078779A JPS55115418A JP S55115418 A JPS55115418 A JP S55115418A JP 2078779 A JP2078779 A JP 2078779A JP 2078779 A JP2078779 A JP 2078779A JP S55115418 A JPS55115418 A JP S55115418A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- copolymer emulsion
- ethylenically unsaturated
- unsaturated monomer
- stable copolymer
- 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
Abstract
PURPOSE: To obtain a stable copolymer emulsion having excellent adhesion suitable for paint, etc., by an aqueous emulsion polymerization of ethylenically unsaturated monomer in the presence of a copolymerizable emulsifier, such as derivatives of maleic acid, fumaric acid, or the like, having an alkali metal sulfonate group at the end of a molecular chain.
CONSTITUTION: In an aqueous emulsion polymerization of an ethylenically unsaturated monomer, such as styrene or vinyl chloride, an addition reaction product of a bisulfite either with a monoester or monoamide of an unsaturated dicarboxylic acid, such as maleic acid or fumaric acid, or with a dehydration reaction product between crotonic acid and diol or triol, which has one unsaturated radical remaining, is added to the polymerization system in a proportion of 0.01W5wt%, preferably 0.1W1wt%, based on of the ethylenically unsaturated monomer. Thus, a stable copolymer emulsion can be obtained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2078779A JPS55115418A (en) | 1979-02-26 | 1979-02-26 | Manufacture of stable copolymer emulsion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2078779A JPS55115418A (en) | 1979-02-26 | 1979-02-26 | Manufacture of stable copolymer emulsion |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55115418A true JPS55115418A (en) | 1980-09-05 |
JPS6261049B2 JPS6261049B2 (en) | 1987-12-19 |
Family
ID=12036805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2078779A Granted JPS55115418A (en) | 1979-02-26 | 1979-02-26 | Manufacture of stable copolymer emulsion |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55115418A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0194881A2 (en) * | 1985-03-13 | 1986-09-17 | Smith & Nephew plc | Emulsion polymers |
-
1979
- 1979-02-26 JP JP2078779A patent/JPS55115418A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0194881A2 (en) * | 1985-03-13 | 1986-09-17 | Smith & Nephew plc | Emulsion polymers |
Also Published As
Publication number | Publication date |
---|---|
JPS6261049B2 (en) | 1987-12-19 |
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