BE447710A - - Google Patents
Info
- Publication number
- BE447710A BE447710A BE447710A BE447710A BE447710A BE 447710 A BE447710 A BE 447710A BE 447710 A BE447710 A BE 447710A BE 447710 A BE447710 A BE 447710A BE 447710 A BE447710 A BE 447710A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE230704X | 1941-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE447710A true BE447710A (forum.php) | 1942-11-30 |
Family
ID=5871767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE447710A BE447710A (forum.php) | 1941-04-12 | 1942-10-27 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE447710A (forum.php) |
| CH (1) | CH230704A (forum.php) |
| FR (1) | FR888937A (forum.php) |
| NL (1) | NL57754C (forum.php) |
-
0
- NL NL57754D patent/NL57754C/xx active
-
1942
- 1942-10-20 CH CH230704D patent/CH230704A/de unknown
- 1942-10-27 BE BE447710A patent/BE447710A/fr unknown
- 1942-10-27 FR FR888937D patent/FR888937A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL57754C (forum.php) | |
| FR888937A (fr) | 1943-12-27 |
| CH230704A (de) | 1944-01-31 |