BE742562A - - Google Patents
Info
- Publication number
- BE742562A BE742562A BE742562DA BE742562A BE 742562 A BE742562 A BE 742562A BE 742562D A BE742562D A BE 742562DA BE 742562 A BE742562 A BE 742562A
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681812525 DE1812525A1 (de) | 1968-12-04 | 1968-12-04 | Verfahren zur Reinigung von Adipinsaeuredinitril durch Kristallisation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742562A true BE742562A (de) | 1970-06-03 |
Family
ID=5715147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742562D BE742562A (de) | 1968-12-04 | 1969-12-03 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3657315A (de) |
| BE (1) | BE742562A (de) |
| DE (1) | DE1812525A1 (de) |
| FR (1) | FR2025169A1 (de) |
| GB (1) | GB1282299A (de) |
| NL (1) | NL6918086A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202014103558U1 (de) | 2014-07-31 | 2014-08-29 | Carl Mahr Holding Gmbh | Spannvorrichtung |
| CN114181113B (zh) * | 2021-12-20 | 2024-04-16 | 无锡殷达尼龙有限公司 | 一种长碳链二元腈的精制工艺 |
-
1968
- 1968-12-04 DE DE19681812525 patent/DE1812525A1/de active Pending
-
1969
- 1969-11-27 FR FR6940892A patent/FR2025169A1/fr not_active Withdrawn
- 1969-12-02 NL NL6918086A patent/NL6918086A/xx unknown
- 1969-12-03 GB GB58944/69A patent/GB1282299A/en not_active Expired
- 1969-12-03 BE BE742562D patent/BE742562A/xx unknown
- 1969-12-03 US US881935A patent/US3657315A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3657315A (en) | 1972-04-18 |
| GB1282299A (en) | 1972-07-19 |
| FR2025169A1 (de) | 1970-09-04 |
| NL6918086A (de) | 1970-06-08 |
| DE1812525A1 (de) | 1970-06-18 |