BE646089A - - Google Patents
Info
- Publication number
- BE646089A BE646089A BE646089DA BE646089A BE 646089 A BE646089 A BE 646089A BE 646089D A BE646089D A BE 646089DA BE 646089 A BE646089 A BE 646089A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/783—Separation; Purification; Stabilisation; Use of additives by gas-liquid treatment, e.g. by gas-liquid absorption
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)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE383663 | 1963-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE646089A true BE646089A (xx) | 1964-07-31 |
Family
ID=20262967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE646089D BE646089A (xx) | 1963-04-08 | 1964-04-03 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4843484B1 (xx) |
| BE (1) | BE646089A (xx) |
| DK (1) | DK121705B (xx) |
| FI (1) | FI42710B (xx) |
| GB (1) | GB1037934A (xx) |
| NL (1) | NL6403694A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19849380A1 (de) * | 1998-10-27 | 2000-05-04 | Basf Ag | Textroxanarme wässerige Formaldehydlösungen |
-
1964
- 1964-04-03 BE BE646089D patent/BE646089A/xx unknown
- 1964-04-06 GB GB1419164A patent/GB1037934A/en not_active Expired
- 1964-04-07 NL NL6403694A patent/NL6403694A/xx unknown
- 1964-04-07 DK DK171364A patent/DK121705B/da unknown
- 1964-04-08 FI FI73064A patent/FI42710B/fi active
- 1964-04-08 JP JP39019544A patent/JPS4843484B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6403694A (xx) | 1964-10-09 |
| FI42710B (xx) | 1970-06-30 |
| JPS4843484B1 (xx) | 1973-12-19 |
| DK121705B (da) | 1971-11-22 |
| GB1037934A (en) | 1966-08-03 |