BE698441A - - Google Patents
Info
- Publication number
- BE698441A BE698441A BE698441DA BE698441A BE 698441 A BE698441 A BE 698441A BE 698441D A BE698441D A BE 698441DA BE 698441 A BE698441 A BE 698441A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB87125A DE1293155B (de) | 1966-05-14 | 1966-05-14 | Verfahren zur Herstellung von 1, 3-Dicyan-3-buten durch Dimerisieren von Acrylsaeurenitril |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE698441A true BE698441A (zh) | 1967-11-13 |
Family
ID=6983663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE698441D BE698441A (zh) | 1966-05-14 | 1967-05-12 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE698441A (zh) |
| DE (1) | DE1293155B (zh) |
| FR (1) | FR1522836A (zh) |
| GB (1) | GB1177182A (zh) |
| LU (1) | LU53529A1 (zh) |
| NL (1) | NL6706621A (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1547431A (en) * | 1976-05-10 | 1979-06-20 | Ici Ltd | Dimerisation of acrylonitrile |
| GB1514642A (en) * | 1976-05-24 | 1978-06-21 | Ici Ltd | Dimerisation of acrylonitrile |
| US4138428A (en) | 1976-10-21 | 1979-02-06 | Imperial Chemical Industries Limited | Dimerization process |
| GB1547432A (en) * | 1976-11-24 | 1979-06-20 | Ici Ltd | Process for the dimerisation of acrylonitrile |
| JP7493628B2 (ja) * | 2020-10-12 | 2024-05-31 | エルジー・ケム・リミテッド | アクリロニトリル二量体の製造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2232785A (en) * | 1938-12-20 | 1941-02-25 | Du Pont | Preparation of low molecular weight polymers of vinylidene compounds |
| US2566203A (en) * | 1950-04-26 | 1951-08-28 | Du Pont | Dimerization of methacrylonitrile to alpha-methylene-delta-methyladiponitrile |
| US2609385A (en) * | 1950-10-05 | 1952-09-02 | Du Pont | 3-methyleneglutaronitrile |
| FR1411003A (fr) * | 1963-02-18 | 1965-09-17 | Shell Int Research | Nouveau composé de 2-méthylèneglutaronitrile et procédé pour le préparer |
| GB1051821A (en) * | 1963-03-07 | 1966-12-21 | Badisch Anlin And Soda Fabrik Ag | Dimersing acrylonitrile |
| FR1388444A (fr) * | 1963-04-08 | 1965-02-05 | Nat Distillers Chem Corp | Procédé de préparation de dimères des composés de l'acrylonitrile |
| FR1366081A (fr) * | 1963-05-24 | 1964-07-10 | Rhone Poulenc Sa | Dicyano-2, 4 butène-1 |
| FR1385883A (fr) * | 1964-03-05 | 1965-01-15 | Basf Ag | Procédé pour la dimérisation d'acrylonitrile |
| US3590069A (en) * | 1966-02-01 | 1971-06-29 | Rohm & Haas | Method for the preparation of 2-methyleneglutaronitrile |
-
1966
- 1966-05-14 DE DEB87125A patent/DE1293155B/de active Pending
-
1967
- 1967-04-27 LU LU53529D patent/LU53529A1/xx unknown
- 1967-05-11 NL NL6706621A patent/NL6706621A/xx unknown
- 1967-05-12 FR FR106261A patent/FR1522836A/fr not_active Expired
- 1967-05-12 BE BE698441D patent/BE698441A/xx unknown
- 1967-05-12 GB GB22122/67A patent/GB1177182A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1522836A (fr) | 1968-04-26 |
| DE1293155B (de) | 1969-04-24 |
| NL6706621A (zh) | 1967-11-15 |
| GB1177182A (en) | 1970-01-07 |
| LU53529A1 (zh) | 1967-06-27 |