BE640423A - - Google Patents
Info
- Publication number
- BE640423A BE640423A BE640423DA BE640423A BE 640423 A BE640423 A BE 640423A BE 640423D A BE640423D A BE 640423DA BE 640423 A BE640423 A BE 640423A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B45/00—Formation or introduction of functional groups containing sulfur
- C07B45/02—Formation or introduction of functional groups containing sulfur of sulfo or sulfonyldioxy groups
-
- 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
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
-
- 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
- C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL286064 | 1962-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE640423A true BE640423A (it) |
Family
ID=19754251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE640423D BE640423A (it) | 1962-11-28 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3321498A (it) |
| BE (1) | BE640423A (it) |
| GB (1) | GB983049A (it) |
| NL (1) | NL286064A (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2359927A1 (fr) * | 1976-07-26 | 1978-02-24 | Protex Manuf Prod Chimiq | Nouveaux produits d'activation des bains de blanchiment au chlorite |
| US4514547A (en) * | 1982-07-06 | 1985-04-30 | Shell Oil Company | 2-Hydroxypropane sulphonic acid derivatives: their preparation and curable compositions thereof |
| US5739365A (en) * | 1991-06-26 | 1998-04-14 | Ppg Industries, Inc. | Method for preparing ammonium hydroxyalkyl sulfonates and ammonium alkanoyl alkyl sulfonates produced therefrom |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3082249A (en) * | 1958-05-13 | 1963-03-19 | Monsanto Chemicals | Sodium 3-tridecyloxy-2-propanol-1-sulfonate |
| US3093682A (en) * | 1959-01-30 | 1963-06-11 | Shell Oil Co | Hydroxyalkanal sulfonates |
| US3102893A (en) * | 1959-09-30 | 1963-09-03 | Monsanto Chemicals | Polyether-substituted glycidyl ethers |
| NL259621A (it) * | 1960-12-30 | |||
| US3084176A (en) * | 1961-04-12 | 1963-04-02 | Bohme Feltchemie G M B H | Process for the preparation of surface active reaction products |
| US3239560A (en) * | 1962-03-05 | 1966-03-08 | Procter & Gamble | Method for preparation of halide hydroxysulfonate |
-
0
- BE BE640423D patent/BE640423A/xx unknown
- NL NL286064D patent/NL286064A/xx unknown
-
1963
- 1963-11-08 US US322539A patent/US3321498A/en not_active Expired - Lifetime
- 1963-11-26 GB GB46649/63A patent/GB983049A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3321498A (en) | 1967-05-23 |
| GB983049A (en) | 1965-02-10 |
| NL286064A (it) |