BE738871A - - Google Patents
Info
- Publication number
- BE738871A BE738871A BE738871DA BE738871A BE 738871 A BE738871 A BE 738871A BE 738871D A BE738871D A BE 738871DA BE 738871 A BE738871 A BE 738871A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paper (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681793441 DE1793441A1 (de) | 1968-09-18 | 1968-09-18 | Verfahren zur Herstellung von Sorbinsaeure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE738871A true BE738871A (ja�@�@) | 1970-03-16 |
Family
ID=5707707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE738871D BE738871A (ja�@�@) | 1968-09-18 | 1969-09-15 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE738871A (ja�@�@) |
| DE (1) | DE1793441A1 (ja�@�@) |
| FR (1) | FR2023312A6 (ja�@�@) |
| GB (1) | GB1242483A (ja�@�@) |
| NL (1) | NL6913105A (ja�@�@) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111377811B (zh) * | 2018-12-30 | 2023-08-01 | 南通醋酸化工股份有限公司 | 一种山梨酸连续制备方法 |
| CN112876347A (zh) * | 2019-11-29 | 2021-06-01 | 南通醋酸化工股份有限公司 | 一种山梨酸制备中的聚酯连续多级水解的方法 |
-
1968
- 1968-09-18 DE DE19681793441 patent/DE1793441A1/de active Granted
-
1969
- 1969-08-27 NL NL6913105A patent/NL6913105A/xx unknown
- 1969-09-09 GB GB4449869A patent/GB1242483A/en not_active Expired
- 1969-09-15 BE BE738871D patent/BE738871A/xx unknown
- 1969-09-17 FR FR6931560A patent/FR2023312A6/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1793441C3 (ja�@�@) | 1974-07-18 |
| GB1242483A (en) | 1971-08-11 |
| NL6913105A (ja�@�@) | 1970-03-20 |
| DE1793441B2 (ja�@�@) | 1973-12-13 |
| FR2023312A6 (ja�@�@) | 1970-08-21 |
| DE1793441A1 (de) | 1972-04-27 |