BE830464A - Procede de fabrication de butane diols - Google Patents
Procede de fabrication de butane diolsInfo
- Publication number
- BE830464A BE830464A BE157526A BE157526A BE830464A BE 830464 A BE830464 A BE 830464A BE 157526 A BE157526 A BE 157526A BE 157526 A BE157526 A BE 157526A BE 830464 A BE830464 A BE 830464A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacturing process
- butane diols
- diols
- butane
- manufacturing
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742430022 DE2430022C2 (de) | 1974-06-22 | 1974-06-22 | Verfahren zur Herstellung von Butandiolen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE830464A true BE830464A (fr) | 1975-12-22 |
Family
ID=5918701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE157526A BE830464A (fr) | 1974-06-22 | 1975-06-20 | Procede de fabrication de butane diols |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT338747B (de) |
| BE (1) | BE830464A (de) |
| DE (1) | DE2430022C2 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5845409B2 (ja) * | 1978-09-07 | 1983-10-08 | ジェイエスアール株式会社 | ジオ−ルの製造方法 |
| US7011767B2 (en) * | 2003-01-10 | 2006-03-14 | Ppg Industries Ohio, Inc. | Liquid pigment dispersion and curative agents |
-
1974
- 1974-06-22 DE DE19742430022 patent/DE2430022C2/de not_active Expired
-
1975
- 1975-06-20 BE BE157526A patent/BE830464A/xx unknown
- 1975-06-20 AT AT474575A patent/AT338747B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2430022B1 (de) | 1975-10-23 |
| ATA474575A (de) | 1977-01-15 |
| DE2430022C2 (de) | 1981-07-16 |
| AT338747B (de) | 1977-09-12 |
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