IN156363B - - Google Patents
Info
- Publication number
- IN156363B IN156363B IN212/BOM/82A IN212BO1982A IN156363B IN 156363 B IN156363 B IN 156363B IN 212BO1982 A IN212BO1982 A IN 212BO1982A IN 156363 B IN156363 B IN 156363B
- Authority
- IN
- India
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/295,943 US4405526A (en) | 1981-08-24 | 1981-08-24 | Process for producing directly esterified fatty acyl isethionate by a mixed zinc oxide-sulfonic acid catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN156363B true IN156363B (es) | 1985-07-06 |
Family
ID=23139896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN212/BOM/82A IN156363B (es) | 1981-08-24 | 1982-08-11 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4405526A (es) |
| EP (1) | EP0073626B1 (es) |
| BR (1) | BR8204913A (es) |
| CA (1) | CA1187893A (es) |
| DE (1) | DE3271376D1 (es) |
| ES (1) | ES8306105A1 (es) |
| IN (1) | IN156363B (es) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4476055A (en) * | 1982-07-06 | 1984-10-09 | Westvaco Corporation | C21-Dicarboxylic acid isethionates as primary anionic surfactants |
| US4514335A (en) * | 1982-07-06 | 1985-04-30 | Westvaco Corporation | C21 -Dicarboxylic acid isethionates as primary anionic surfactants |
| US4571309A (en) * | 1983-07-20 | 1986-02-18 | Westvaco Corporation | C22 -Cycloaliphatic tricarboxylic acid derived isethionate esters and method of preparation |
| US4536338A (en) * | 1983-11-09 | 1985-08-20 | Lever Brothers Company | Process for manufacture of fatty acid esters of hydroxy sulfonates |
| DE3706232A1 (de) * | 1987-02-26 | 1988-09-08 | Hoechst Ag | Verfahren zur herstellung von acyloxialkansulfonaten |
| US5739365A (en) * | 1991-06-26 | 1998-04-14 | Ppg Industries, Inc. | Method for preparing ammonium hydroxyalkyl sulfonates and ammonium alkanoyl alkyl sulfonates produced therefrom |
| US5384421A (en) * | 1992-08-21 | 1995-01-24 | Hoechst Celanese Corporation | Process for making sodium acylisethionates |
| US5646320A (en) * | 1993-10-28 | 1997-07-08 | Henkel Corporation | Process for making isethionate ester salts |
| US5763632A (en) * | 1993-10-28 | 1998-06-09 | Henkel Corporation | Process for making isethionate ester salts |
| US5523432A (en) * | 1994-04-07 | 1996-06-04 | Henkel Kommanditgesellschaft Auf Aktien | Process for the production of quaternary ammonium salts of fatty acid hydroxyalkanesulfonic acids |
| US5473089A (en) * | 1994-04-14 | 1995-12-05 | Henkel Kommanditgesellschaft Auf Aktien | Process for the production of ammonium fatty acid hydroxyalkanesulfonates |
| US5496959A (en) * | 1994-05-23 | 1996-03-05 | Hoechst Celanese Corporation | Preparation of N-acyl taurates |
| DE19640573A1 (de) * | 1996-10-01 | 1998-04-02 | Clariant Gmbh | Tensidmischungen mit einem Gehalt an Acyloxialkansulfonaten |
| 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 |
| US6963004B2 (en) * | 2003-12-23 | 2005-11-08 | Unilever Home & Personal Care Usa, Division Of Conopco, Inc. | Process for making directly esterified fatty acid isethionate using group 4 metal based, particularly zirconium based catalysts |
| JP4607704B2 (ja) * | 2005-08-23 | 2011-01-05 | 第一工業製薬株式会社 | アルコキシル化用触媒及びアルコキシレートの製造方法 |
| US20100005706A1 (en) | 2008-07-11 | 2010-01-14 | Innospec Fuel Specialties, LLC | Fuel composition with enhanced low temperature properties |
| CN103797107B (zh) | 2011-06-20 | 2018-01-23 | 因诺斯佩克有限公司 | 包含脂肪酰基羟乙基磺酸盐和合成蜡的组合物及其生产方法 |
| WO2018059889A1 (en) * | 2016-09-28 | 2018-04-05 | Unilever Plc | Defi and taurate amide mixtures and processes thereof |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE559839A (es) * | 1956-08-09 | |||
| GB824447A (en) * | 1956-08-10 | 1959-12-02 | Gen Aniline & Film Corp | Improved process of preparing anionic surface active agents |
| GB848463A (en) * | 1957-05-10 | 1960-09-14 | Unilever Ltd | Improvements in the manufacture of surface-active acylated hydroxy sulphonates |
| US3004049A (en) * | 1959-12-01 | 1961-10-10 | Gen Aniline & Film Corp | Production of ester type anionic surface active agents |
| US3320292A (en) * | 1963-09-05 | 1967-05-16 | Lever Brothers Ltd | Preparation of sulfonated fatty acid ester surface-active agents |
| US3383396A (en) * | 1963-10-30 | 1968-05-14 | Lever Brothers Ltd | Preparation of surface-active agents using a dissolved zirconium catalyst |
| US3394155A (en) * | 1964-05-22 | 1968-07-23 | Lever Brothers Ltd | Preparation of surface-active agents |
| US3429136A (en) * | 1964-12-11 | 1969-02-25 | Lever Brothers Ltd | Process for preparing hydroxy sulfonate esters |
| US3880897A (en) * | 1973-09-13 | 1975-04-29 | Gillette Co | Method of making acyl esters of hydroxy alkane sulfonates |
| JPS5281240A (en) * | 1975-12-23 | 1977-07-07 | Saichi Nakazawa | Paste up device for fruit covering paper |
-
1981
- 1981-08-24 US US06/295,943 patent/US4405526A/en not_active Expired - Lifetime
-
1982
- 1982-08-11 IN IN212/BOM/82A patent/IN156363B/en unknown
- 1982-08-23 EP EP82304437A patent/EP0073626B1/en not_active Expired
- 1982-08-23 CA CA000409951A patent/CA1187893A/en not_active Expired
- 1982-08-23 DE DE8282304437T patent/DE3271376D1/de not_active Expired
- 1982-08-23 BR BR8204913A patent/BR8204913A/pt not_active IP Right Cessation
- 1982-08-23 ES ES515185A patent/ES8306105A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR8204913A (pt) | 1983-08-02 |
| ES515185A0 (es) | 1983-05-01 |
| DE3271376D1 (en) | 1986-07-03 |
| ES8306105A1 (es) | 1983-05-01 |
| EP0073626A2 (en) | 1983-03-09 |
| EP0073626B1 (en) | 1986-05-28 |
| EP0073626A3 (en) | 1984-03-28 |
| US4405526A (en) | 1983-09-20 |
| CA1187893A (en) | 1985-05-28 |