JPS55105645A - Continuous esterification of methacrylic acid - Google Patents
Continuous esterification of methacrylic acidInfo
- Publication number
- JPS55105645A JPS55105645A JP1221479A JP1221479A JPS55105645A JP S55105645 A JPS55105645 A JP S55105645A JP 1221479 A JP1221479 A JP 1221479A JP 1221479 A JP1221479 A JP 1221479A JP S55105645 A JPS55105645 A JP S55105645A
- Authority
- JP
- Japan
- Prior art keywords
- methanol
- methacrylic acid
- column
- solvent
- 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.)
- Granted
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1221479A JPS55105645A (en) | 1979-02-07 | 1979-02-07 | Continuous esterification of methacrylic acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1221479A JPS55105645A (en) | 1979-02-07 | 1979-02-07 | Continuous esterification of methacrylic acid |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55105645A true JPS55105645A (en) | 1980-08-13 |
JPS626539B2 JPS626539B2 (ja) | 1987-02-12 |
Family
ID=11799124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1221479A Granted JPS55105645A (en) | 1979-02-07 | 1979-02-07 | Continuous esterification of methacrylic acid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55105645A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4464229A (en) * | 1981-07-09 | 1984-08-07 | Nippon Shokubai Kagaku Kogyo Co. Ltd. | Process for producing acrylic or methacrylic esters |
JP2019172665A (ja) * | 2018-03-28 | 2019-10-10 | 三菱ケミカル株式会社 | 不飽和カルボン酸エステルの製造方法 |
JP2020521737A (ja) * | 2017-05-25 | 2020-07-27 | ローム アンド ハース カンパニーRohm And Haas Company | メタクロレインを調製するためのプロセス |
-
1979
- 1979-02-07 JP JP1221479A patent/JPS55105645A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4464229A (en) * | 1981-07-09 | 1984-08-07 | Nippon Shokubai Kagaku Kogyo Co. Ltd. | Process for producing acrylic or methacrylic esters |
JP2020521737A (ja) * | 2017-05-25 | 2020-07-27 | ローム アンド ハース カンパニーRohm And Haas Company | メタクロレインを調製するためのプロセス |
JP2019172665A (ja) * | 2018-03-28 | 2019-10-10 | 三菱ケミカル株式会社 | 不飽和カルボン酸エステルの製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS626539B2 (ja) | 1987-02-12 |
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