NL6506470A - - Google Patents
Info
- Publication number
- NL6506470A NL6506470A NL6506470A NL6506470A NL6506470A NL 6506470 A NL6506470 A NL 6506470A NL 6506470 A NL6506470 A NL 6506470A NL 6506470 A NL6506470 A NL 6506470A NL 6506470 A NL6506470 A NL 6506470A
- Authority
- NL
- Netherlands
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
- C07C303/02—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
- C07C303/22—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 from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl 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
- C07C303/32—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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US369597A US3394155A (en) | 1964-05-22 | 1964-05-22 | Preparation of surface-active agents |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6506470A true NL6506470A (en) | 1965-11-23 |
| NL143560B NL143560B (en) | 1974-10-15 |
Family
ID=23456104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL656506470A NL143560B (en) | 1964-05-22 | 1965-05-21 | PROCESS FOR PREPARING FATTY ACID ESTERS OF HYDROXYALCAN SULPHONATES WITH THE GENERAL FORMULA RCOOR'SO3M. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3394155A (en) |
| AT (1) | AT256791B (en) |
| DE (1) | DE1493370A1 (en) |
| DK (1) | DK114128B (en) |
| ES (1) | ES313248A1 (en) |
| FR (1) | FR1434018A (en) |
| NL (1) | NL143560B (en) |
| SE (1) | SE324761B (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4405526A (en) * | 1981-08-24 | 1983-09-20 | Lever Brothers Company | Process for producing directly esterified fatty acyl isethionate by a mixed zinc oxide-sulfonic acid catalyst |
| US4514335A (en) * | 1982-07-06 | 1985-04-30 | Westvaco Corporation | C21 -Dicarboxylic acid isethionates as primary anionic surfactants |
| US4476055A (en) * | 1982-07-06 | 1984-10-09 | Westvaco Corporation | C21-Dicarboxylic acid isethionates as primary anionic surfactants |
| US4515721A (en) * | 1982-09-27 | 1985-05-07 | Jordan Chemical Company | Process for the production of fatty acid esters of hydroxyalkyl sulfonate salts |
| US4537724A (en) * | 1983-05-11 | 1985-08-27 | Ethyl Corporation | Alkanoyloxybenzenesulfonate salt production |
| US4571309A (en) * | 1983-07-20 | 1986-02-18 | Westvaco Corporation | C22 -Cycloaliphatic tricarboxylic acid derived isethionate esters and method of preparation |
| DE3337921A1 (en) * | 1983-10-19 | 1985-05-02 | Basf Ag, 6700 Ludwigshafen | METHOD FOR THE PRODUCTION OF ALKALI AND EARTH ALKALINE SALTS OF ACYLOXIBENZOLFULPHONIC ACIDS |
| FR2559768B1 (en) * | 1984-02-17 | 1986-06-13 | Rhone Poulenc Chim Base | PROCESS FOR THE PREPARATION OF PARA-ACYLOXYBENZENESULFONATE BY ACID CATALYSIS |
| DE3442579C2 (en) * | 1984-11-22 | 1986-11-27 | Akzo Gmbh, 5600 Wuppertal | Process for the preparation of surface-active condensation products |
| DE3524052A1 (en) * | 1985-07-05 | 1987-01-08 | Hoechst Ag | METHOD FOR PRODUCING ACYLOXYBENZENE SULPHONIC ACIDS AND THE SALTS THEREOF |
| DE3538141A1 (en) * | 1985-10-26 | 1987-04-30 | Hoechst Ag | CONTINUOUS PROCESS FOR PRODUCING ACYLOXYBENZENE SULPHONIC ACIDS |
| DE3706232A1 (en) * | 1987-02-26 | 1988-09-08 | Hoechst Ag | Acyloxy-alkane-sulphonate surfactant prodn. |
| ATE140953T1 (en) * | 1992-02-05 | 1996-08-15 | Procter & Gamble | STABLE PUMPABLE SYNTHETIC DETERGENT COMPOSITION AND METHOD FOR STORAGE THEREOF |
| US5384421A (en) * | 1992-08-21 | 1995-01-24 | Hoechst Celanese Corporation | Process for making sodium acylisethionates |
| US5300665A (en) * | 1992-09-16 | 1994-04-05 | Rhone-Poulenc Surfactants And Specialties, L.P. | Process for preparing fatty acid esters and amides of sulfonic acid salts |
| BR9808388A (en) | 1997-03-20 | 2000-05-23 | Akzo Nobel Nv | Process to produce an acyl grease isothionate salt, and use of the product obtained by it. |
| US6069262A (en) * | 1997-10-06 | 2000-05-30 | Finetex, Inc. | Fatty acid esters of hydroxyalkyl sulfonate salts and process for producing same |
| US6362145B1 (en) | 2000-11-14 | 2002-03-26 | Clariant International Ltd. | Clear soap bar comprising metal catalyst sodium cocoyl isethionate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB869744A (en) * | 1958-04-29 | 1961-06-07 | Unilever Ltd | Improvements in the manufacture of surface-active acylated hydroxy-sulphonates |
-
1964
- 1964-05-22 US US369597A patent/US3394155A/en not_active Expired - Lifetime
-
1965
- 1965-05-21 SE SE6657/65A patent/SE324761B/xx unknown
- 1965-05-21 DE DE1965U0011731 patent/DE1493370A1/en active Pending
- 1965-05-21 NL NL656506470A patent/NL143560B/en unknown
- 1965-05-21 ES ES0313248A patent/ES313248A1/en not_active Expired
- 1965-05-21 FR FR17988A patent/FR1434018A/en not_active Expired
- 1965-05-21 DK DK257665AA patent/DK114128B/en unknown
- 1965-05-21 AT AT464865A patent/AT256791B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| AT256791B (en) | 1967-09-11 |
| SE324761B (en) | 1970-06-15 |
| US3394155A (en) | 1968-07-23 |
| DE1493370A1 (en) | 1969-04-10 |
| ES313248A1 (en) | 1965-12-16 |
| DK114128B (en) | 1969-06-02 |
| FR1434018A (en) | 1966-04-01 |
| NL143560B (en) | 1974-10-15 |