JPS52102217A - Purification of glycidyl esters - Google Patents
Purification of glycidyl estersInfo
- Publication number
- JPS52102217A JPS52102217A JP1788876A JP1788876A JPS52102217A JP S52102217 A JPS52102217 A JP S52102217A JP 1788876 A JP1788876 A JP 1788876A JP 1788876 A JP1788876 A JP 1788876A JP S52102217 A JPS52102217 A JP S52102217A
- Authority
- JP
- Japan
- Prior art keywords
- purification
- glycidyl esters
- esters
- dichloropropyl
- distillation
- 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
- Epoxy Compounds (AREA)
Abstract
PURPOSE: To obtain glycidyl esters essentially free of dichloropropyl esters in high yield, by contacting the crude product with powder of KOH prior to distillation.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1788876A JPS52102217A (en) | 1976-02-23 | 1976-02-23 | Purification of glycidyl esters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1788876A JPS52102217A (en) | 1976-02-23 | 1976-02-23 | Purification of glycidyl esters |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52102217A true JPS52102217A (en) | 1977-08-27 |
Family
ID=11956235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1788876A Pending JPS52102217A (en) | 1976-02-23 | 1976-02-23 | Purification of glycidyl esters |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52102217A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62201878A (en) * | 1986-02-28 | 1987-09-05 | Daicel Chem Ind Ltd | Purification of epoxy compound |
JPH045284A (en) * | 1990-04-19 | 1992-01-09 | Daiso Co Ltd | Production of epoxy compound |
EP0487305A1 (en) * | 1990-11-21 | 1992-05-27 | Mitsubishi Gas Chemical Company, Inc. | Method of purifying crude glycidyl (meth)acrylate |
CN102924407A (en) * | 2012-11-30 | 2013-02-13 | 西南化工研究设计院有限公司 | Refining method of monocarboxylic acid glycidyl ester |
-
1976
- 1976-02-23 JP JP1788876A patent/JPS52102217A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62201878A (en) * | 1986-02-28 | 1987-09-05 | Daicel Chem Ind Ltd | Purification of epoxy compound |
JPH045284A (en) * | 1990-04-19 | 1992-01-09 | Daiso Co Ltd | Production of epoxy compound |
EP0487305A1 (en) * | 1990-11-21 | 1992-05-27 | Mitsubishi Gas Chemical Company, Inc. | Method of purifying crude glycidyl (meth)acrylate |
US5183539A (en) * | 1990-11-21 | 1993-02-02 | Mitsubishi Gas Chemical Company, Inc. | Method of purifying crude glycidyl (meth)acrylate |
CN102924407A (en) * | 2012-11-30 | 2013-02-13 | 西南化工研究设计院有限公司 | Refining method of monocarboxylic acid glycidyl ester |
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