JPS5424818A - Preparation of high purity maleic acid monoalcohol ester - Google Patents
Preparation of high purity maleic acid monoalcohol esterInfo
- Publication number
- JPS5424818A JPS5424818A JP8885577A JP8885577A JPS5424818A JP S5424818 A JPS5424818 A JP S5424818A JP 8885577 A JP8885577 A JP 8885577A JP 8885577 A JP8885577 A JP 8885577A JP S5424818 A JPS5424818 A JP S5424818A
- Authority
- JP
- Japan
- Prior art keywords
- maleic acid
- high purity
- preparation
- monoalcohol ester
- acid monoalcohol
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
PURPOSE: To contain a high purity maleic acid alcohol ester free from maleic acid dialcohol diester, economically and in high yield, by the reaction of maleic acid dialcohol diester, economically and in high yield, by the reaction of maleic acid anhydride and an alcohol using an alkali mettal salt of an organic acid as a catalyst.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52088855A JPS6033098B2 (en) | 1977-07-26 | 1977-07-26 | Production method of high purity maleic acid monoalcohol ester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52088855A JPS6033098B2 (en) | 1977-07-26 | 1977-07-26 | Production method of high purity maleic acid monoalcohol ester |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5424818A true JPS5424818A (en) | 1979-02-24 |
JPS6033098B2 JPS6033098B2 (en) | 1985-08-01 |
Family
ID=13954591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52088855A Expired JPS6033098B2 (en) | 1977-07-26 | 1977-07-26 | Production method of high purity maleic acid monoalcohol ester |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6033098B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4740272A (en) * | 1987-03-31 | 1988-04-26 | Davy Mckee (London) Limited | Separation of monoalkyl maleate from dialkyl maleate |
US4765869A (en) * | 1986-08-01 | 1988-08-23 | Davy Mckee (London) Limited | Process for the production of a dialkyl maleate |
JPH0314817A (en) * | 1989-06-13 | 1991-01-23 | Showa Highpolymer Co Ltd | Preparation of acid-pendent type epoxy acrylate resin |
JP2003503330A (en) * | 1999-06-29 | 2003-01-28 | アイエスピー インヴェストメンツ インコーポレイテッド | High purity adduct of castor oil and cyclic carboxylic anhydride |
WO2007100450A3 (en) * | 2006-02-27 | 2007-11-01 | Millennium Specialty Chem Inc | Process for making monomenthyl esters |
-
1977
- 1977-07-26 JP JP52088855A patent/JPS6033098B2/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4765869A (en) * | 1986-08-01 | 1988-08-23 | Davy Mckee (London) Limited | Process for the production of a dialkyl maleate |
US4740272A (en) * | 1987-03-31 | 1988-04-26 | Davy Mckee (London) Limited | Separation of monoalkyl maleate from dialkyl maleate |
JPH0314817A (en) * | 1989-06-13 | 1991-01-23 | Showa Highpolymer Co Ltd | Preparation of acid-pendent type epoxy acrylate resin |
JP2003503330A (en) * | 1999-06-29 | 2003-01-28 | アイエスピー インヴェストメンツ インコーポレイテッド | High purity adduct of castor oil and cyclic carboxylic anhydride |
JP4716632B2 (en) * | 1999-06-29 | 2011-07-06 | アイエスピー インヴェストメンツ インコーポレイテッド | High purity adduct of castor oil and cyclic carboxylic anhydride |
WO2007100450A3 (en) * | 2006-02-27 | 2007-11-01 | Millennium Specialty Chem Inc | Process for making monomenthyl esters |
Also Published As
Publication number | Publication date |
---|---|
JPS6033098B2 (en) | 1985-08-01 |
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