BE648319A - - Google Patents
Info
- Publication number
- BE648319A BE648319A BE648319A BE648319A BE648319A BE 648319 A BE648319 A BE 648319A BE 648319 A BE648319 A BE 648319A BE 648319 A BE648319 A BE 648319A BE 648319 A BE648319 A BE 648319A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR935908A FR1366081A (fr) | 1963-05-24 | 1963-05-24 | Dicyano-2, 4 butène-1 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE648319A true BE648319A (xx) | 1964-11-23 |
Family
ID=8804586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE648319A BE648319A (xx) | 1963-05-24 | 1964-05-22 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE648319A (xx) |
| DE (1) | DE1468872A1 (xx) |
| FR (1) | FR1366081A (xx) |
| GB (1) | GB1003656A (xx) |
| NL (1) | NL6405733A (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE655214A (xx) * | 1963-11-04 | |||
| BE662661A (xx) * | 1964-04-16 | |||
| GB1143539A (xx) * | 1965-03-02 | |||
| DE1293155B (de) * | 1966-05-14 | 1969-04-24 | Basf Ag | Verfahren zur Herstellung von 1, 3-Dicyan-3-buten durch Dimerisieren von Acrylsaeurenitril |
| US3538141A (en) * | 1967-01-23 | 1970-11-03 | Halcon International Inc | Dimerization of acrylonitrile |
| US3954831A (en) * | 1974-12-30 | 1976-05-04 | Halcon International, Inc. | Dimerization process |
| AU499165B2 (en) | 1975-10-31 | 1979-04-05 | Ici Limited | Dimerisation process |
| GB1547432A (en) * | 1976-11-24 | 1979-06-20 | Ici Ltd | Process for the dimerisation of acrylonitrile |
| US4500468A (en) * | 1983-11-21 | 1985-02-19 | The Standard Oil Company | Catalytic dimerization of acrylonitrile |
| CN107935886B (zh) * | 2017-11-29 | 2020-06-02 | 碳氢联合科技（北京）有限公司 | 一种丙烯腈装置用阻聚剂的制备及其使用方法 |
-
1963
- 1963-05-24 FR FR935908A patent/FR1366081A/fr not_active Expired
-
1964
- 1964-05-11 GB GB1954864A patent/GB1003656A/en not_active Expired
- 1964-05-22 NL NL6405733A patent/NL6405733A/xx unknown
- 1964-05-22 DE DE19641468872 patent/DE1468872A1/de active Pending
- 1964-05-22 BE BE648319A patent/BE648319A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1468872A1 (de) | 1969-06-26 |
| FR1366081A (fr) | 1964-07-10 |
| NL6405733A (xx) | 1964-11-25 |
| GB1003656A (en) | 1965-09-08 |