DE2025992B2 - PROCESS FOR THE MANUFACTURING OF ESTER ALPHA, BETA-OLEFINIC UNSATURIZED ALIPHATIC CARBONIC ACIDS - Google Patents
PROCESS FOR THE MANUFACTURING OF ESTER ALPHA, BETA-OLEFINIC UNSATURIZED ALIPHATIC CARBONIC ACIDSInfo
- Publication number
- DE2025992B2 DE2025992B2 DE19702025992 DE2025992A DE2025992B2 DE 2025992 B2 DE2025992 B2 DE 2025992B2 DE 19702025992 DE19702025992 DE 19702025992 DE 2025992 A DE2025992 A DE 2025992A DE 2025992 B2 DE2025992 B2 DE 2025992B2
- Authority
- DE
- Germany
- Prior art keywords
- unsaturized
- olefinic
- beta
- manufacturing
- carbonic acids
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/39—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4924169 | 1969-06-20 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2025992A1 DE2025992A1 (en) | 1971-03-11 |
DE2025992B2 true DE2025992B2 (en) | 1973-03-01 |
DE2025992C3 DE2025992C3 (en) | 1973-11-29 |
Family
ID=12825361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19702025992 Granted DE2025992B2 (en) | 1969-06-20 | 1970-05-27 | PROCESS FOR THE MANUFACTURING OF ESTER ALPHA, BETA-OLEFINIC UNSATURIZED ALIPHATIC CARBONIC ACIDS |
Country Status (4)
Country | Link |
---|---|
US (1) | US3772381A (en) |
DE (1) | DE2025992B2 (en) |
FR (1) | FR2046974B1 (en) |
GB (1) | GB1266457A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT971368B (en) * | 1972-11-30 | 1974-04-30 | Sir Soc Italiana Resine Spa | PROCEDURE FOR THE PRODUCTION OF METHYL ACRYLATE |
IT987284B (en) * | 1973-05-11 | 1975-02-20 | Italiana Resine Sir Soc Per Az | PROCEDURE FOR THE PREPARATION OF THE ESTERS OF ACRYLIC OR METHACRYLIC ACIDS |
GB1492338A (en) * | 1975-06-02 | 1977-11-16 | Nippon Kayaku Kk | Production of methacrylic and acrylic acid and derivatives thereof |
DE2848369C3 (en) * | 1977-11-17 | 1981-08-06 | Asahi Kasei Kogyo K.K., Osaka | Process for the preparation of carboxylic acid esters |
DE3018071C2 (en) * | 1979-05-17 | 1985-06-05 | Asahi Kasei Kogyo K.K., Osaka | Process for the preparation of carboxylic acid esters |
DE3210708A1 (en) * | 1982-03-24 | 1983-10-06 | Basf Ag | CATALYST AND ITS USE FOR PRODUCING METHYL METHACRYLATE |
DE3308625A1 (en) * | 1983-03-11 | 1984-09-13 | Basf Ag, 6700 Ludwigshafen | METHOD AND CATALYST FOR PRODUCING METHACRYLIC ACID |
DE59602725D1 (en) * | 1995-05-24 | 1999-09-16 | Siemens Ag | EPOXY RESIN MOLDS WITH HALOGEN-FREE FLAME PROTECTION |
KR102639243B1 (en) * | 2017-07-28 | 2024-02-21 | 다우 글로벌 테크놀로지스 엘엘씨 | Method for producing methyl methacrylate by oxidative esterification using a heterogeneous catalyst |
-
1970
- 1970-05-27 DE DE19702025992 patent/DE2025992B2/en active Granted
- 1970-06-18 US US00047619A patent/US3772381A/en not_active Expired - Lifetime
- 1970-06-18 GB GB1266457D patent/GB1266457A/en not_active Expired
- 1970-06-19 FR FR707022796A patent/FR2046974B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2025992A1 (en) | 1971-03-11 |
GB1266457A (en) | 1972-03-08 |
FR2046974A1 (en) | 1971-03-12 |
FR2046974B1 (en) | 1973-01-12 |
US3772381A (en) | 1973-11-13 |
DE2025992C3 (en) | 1973-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) |