JPS5248620A - Purification process for acrylate, methacrylate or their quaternary sa lts - Google Patents
Purification process for acrylate, methacrylate or their quaternary sa ltsInfo
- Publication number
- JPS5248620A JPS5248620A JP12405175A JP12405175A JPS5248620A JP S5248620 A JPS5248620 A JP S5248620A JP 12405175 A JP12405175 A JP 12405175A JP 12405175 A JP12405175 A JP 12405175A JP S5248620 A JPS5248620 A JP S5248620A
- Authority
- JP
- Japan
- Prior art keywords
- methacrylate
- acrylate
- quaternary
- lts
- purification process
- 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
Abstract
PURPOSE: Aqueous solution of acrylate, methacrylate and their quaternary salts are purified by extracting the oil-soluble impurities by contacting with a waterinsoluble nonpolar solvent.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12405175A JPS5248620A (en) | 1975-10-15 | 1975-10-15 | Purification process for acrylate, methacrylate or their quaternary sa lts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12405175A JPS5248620A (en) | 1975-10-15 | 1975-10-15 | Purification process for acrylate, methacrylate or their quaternary sa lts |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5248620A true JPS5248620A (en) | 1977-04-18 |
Family
ID=14875754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12405175A Pending JPS5248620A (en) | 1975-10-15 | 1975-10-15 | Purification process for acrylate, methacrylate or their quaternary sa lts |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5248620A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2748745A1 (en) * | 1996-05-17 | 1997-11-21 | Roehm Gmbh | PROCESS FOR THE PRODUCTION OF (TRIMETHYLAMMONIUMETHYL) METHACRYLATE (TMAC) CHLORIDE |
-
1975
- 1975-10-15 JP JP12405175A patent/JPS5248620A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2748745A1 (en) * | 1996-05-17 | 1997-11-21 | Roehm Gmbh | PROCESS FOR THE PRODUCTION OF (TRIMETHYLAMMONIUMETHYL) METHACRYLATE (TMAC) CHLORIDE |
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