SE218686C1 - - Google Patents
Info
- Publication number
- SE218686C1 SE218686C1 SE1194658A SE1194658A SE218686C1 SE 218686 C1 SE218686 C1 SE 218686C1 SE 1194658 A SE1194658 A SE 1194658A SE 1194658 A SE1194658 A SE 1194658A SE 218686 C1 SE218686 C1 SE 218686C1
- Authority
- SE
- Sweden
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US705790A US2920099A (en) | 1957-12-30 | 1957-12-30 | Purification of aliphatic nitriles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE218686C1 true SE218686C1 (en:Method) | 1968-02-13 |
Family
ID=24834958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1194658A SE218686C1 (en:Method) | 1957-12-30 | 1958-12-23 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2920099A (en:Method) |
| CH (1) | CH415588A (en:Method) |
| SE (1) | SE218686C1 (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1190929C2 (de) * | 1963-08-17 | 1973-07-19 | Basf Ag | Verfahren zur Reinigung von Adipinsaeuredinitril |
| US3775258A (en) * | 1972-04-27 | 1973-11-27 | Du Pont Canada | Purification of adiponitrile |
| JPS57109757A (en) | 1980-12-27 | 1982-07-08 | Mitsubishi Petrochem Co Ltd | Purification of 2-methyleneglutaronitrile |
| US20050101581A1 (en) * | 2002-08-28 | 2005-05-12 | Reading Christopher L. | Therapeutic treatment methods 2 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2286559A (en) * | 1940-02-29 | 1942-06-16 | Shell Dev | Oxidation of alicyclic ketones |
| US2305103A (en) * | 1941-05-20 | 1942-12-15 | Du Pont | Purification of nitriles |
| US2478243A (en) * | 1946-06-03 | 1949-08-09 | Union Oil Co | Process of nitrating olefins |
-
1957
- 1957-12-30 US US705790A patent/US2920099A/en not_active Expired - Lifetime
-
1958
- 1958-12-23 SE SE1194658A patent/SE218686C1/sl unknown
- 1958-12-30 CH CH6786458A patent/CH415588A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US2920099A (en) | 1960-01-05 |
| CH415588A (de) | 1966-06-30 |