DE69302557D1 - Verfahren zur Herstellung von Fettsäureestern und -amiden von Sulfonsäuresalzen - Google Patents
Verfahren zur Herstellung von Fettsäureestern und -amiden von SulfonsäuresalzenInfo
- Publication number
- DE69302557D1 DE69302557D1 DE69302557T DE69302557T DE69302557D1 DE 69302557 D1 DE69302557 D1 DE 69302557D1 DE 69302557 T DE69302557 T DE 69302557T DE 69302557 T DE69302557 T DE 69302557T DE 69302557 D1 DE69302557 D1 DE 69302557D1
- Authority
- DE
- Germany
- Prior art keywords
- fatty acid
- amides
- preparation
- acid esters
- sulfonic acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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
- C07C303/32—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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/946,269 US5300665A (en) | 1992-09-16 | 1992-09-16 | Process for preparing fatty acid esters and amides of sulfonic acid salts |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69302557D1 true DE69302557D1 (de) | 1996-06-13 |
DE69302557T2 DE69302557T2 (de) | 1996-09-19 |
Family
ID=25484234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69302557T Expired - Fee Related DE69302557T2 (de) | 1992-09-16 | 1993-09-10 | Verfahren zur Herstellung von Fettsäureestern und -amiden von Sulfonsäuresalzen |
Country Status (9)
Country | Link |
---|---|
US (1) | US5300665A (de) |
EP (1) | EP0594297B1 (de) |
JP (1) | JPH06192211A (de) |
AT (1) | ATE137742T1 (de) |
AU (1) | AU659567B2 (de) |
BR (1) | BR9303776A (de) |
CA (1) | CA2105418A1 (de) |
DE (1) | DE69302557T2 (de) |
ES (1) | ES2089733T3 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5384421A (en) * | 1992-08-21 | 1995-01-24 | Hoechst Celanese Corporation | Process for making sodium acylisethionates |
US5434276A (en) * | 1993-12-27 | 1995-07-18 | Finetex, Inc. | Process for making N-acyl taurides |
US5496959A (en) * | 1994-05-23 | 1996-03-05 | Hoechst Celanese Corporation | Preparation of N-acyl taurates |
US5837668A (en) * | 1996-04-30 | 1998-11-17 | Rhodia Inc. | Acyloxyalkane sulfonate and amphoteric surfactant blend compositions and methods for preparing same |
US6069262A (en) * | 1997-10-06 | 2000-05-30 | Finetex, Inc. | Fatty acid esters of hydroxyalkyl sulfonate salts and process for producing same |
US6562874B1 (en) * | 1999-12-07 | 2003-05-13 | Unilever Home & Personal Care Usa Division Of Conopco, Inc. | Compositions comprising combination of DEFI and modified DEFI and methods of making |
US6362145B1 (en) | 2000-11-14 | 2002-03-26 | Clariant International Ltd. | Clear soap bar comprising metal catalyst sodium cocoyl isethionate |
US20050020680A1 (en) * | 2001-09-14 | 2005-01-27 | Falck John R | Hydroxyfattysulfonic acid analogs |
CA2460358A1 (en) * | 2001-09-14 | 2003-03-27 | Taisho Pharmaceutical Co., Ltd. | Hydroxyfattysulfonic acid analogs |
US7737096B2 (en) * | 2004-10-26 | 2010-06-15 | Unilever Home & Personal Care Usa Division Of Conopco, Inc. | Mild acyl isethionate toilet bar composition |
US20060089279A1 (en) * | 2004-10-26 | 2006-04-27 | Brennan Michael A | Mild acyl isethionate toilet bar composition |
WO2008075366A2 (en) * | 2006-12-20 | 2008-06-26 | Medwell Laboratories Ltd. | Novel conjugates of polyunsaturated fatty acids with amines and therapeutic uses thereof |
CN102584642B (zh) * | 2011-01-13 | 2013-04-03 | 吉林伊捷思化学有限公司 | 羟乙基磺酸钠脂肪酸酯的制备方法 |
IN2015MU00865A (de) | 2015-03-16 | 2015-04-10 | Galaxy Surfactants Ltd | |
CN113896661B (zh) * | 2020-06-22 | 2023-09-19 | 万华化学集团股份有限公司 | 一种椰油基羟乙基磺酸钠的制备方法 |
CN115626884B (zh) * | 2022-12-20 | 2023-04-07 | 江苏奥洁生物科技有限公司 | 一种合成n-酰基氨基酸表面活性剂的方法 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE23823E (en) * | 1954-05-04 | Detergent and method of making | ||
US2316719A (en) * | 1943-04-13 | Purification of organic substances | ||
US2303582A (en) * | 1938-10-08 | 1942-12-01 | Colgate Palmolive Peet Co | Treatment of organic sulphates |
US2307953A (en) * | 1940-07-05 | 1943-01-12 | Colgate Palmolive Peet Co | Purification of organic compounds |
US2820818A (en) * | 1954-04-12 | 1958-01-21 | Dow Chemical Co | Preparation of salts of hydroxy aliphatic sulfonic acids |
NL202017A (de) * | 1954-11-22 | |||
US2857370A (en) * | 1954-11-22 | 1958-10-21 | Gen Aniline & Film Corp | Process of preparing ester and amide type anionic surface active agents |
US2810747A (en) * | 1955-08-22 | 1957-10-22 | Dow Chemical Co | Continuous production of salts of hydroxy aliphatic sulfonic acids |
BE559684A (de) * | 1956-08-10 | |||
US2898352A (en) * | 1957-07-29 | 1959-08-04 | Gen Aniline & Film Corp | Ester type surface active agents |
US2974154A (en) * | 1958-12-30 | 1961-03-07 | Gen Aniline & Film Corp | Process of preparing salt-free n-acyl taurines |
US2974153A (en) * | 1958-12-30 | 1961-03-07 | Gen Aniline & Film Corp | Process of preparing salt-free n-acyl taurines |
US3151136A (en) * | 1959-07-29 | 1964-09-29 | Koczorowski Eduard | Process of preparing fatty acid esters of hydroxyalkane sulfonic acids |
US3150156A (en) * | 1959-08-04 | 1964-09-22 | Lever Brothers Ltd | Catalytic process for preparing nu-acyl taurates |
US3004049A (en) * | 1959-12-01 | 1961-10-10 | Gen Aniline & Film Corp | Production of ester type anionic surface active agents |
US3232968A (en) * | 1959-12-01 | 1966-02-01 | Gen Aniline & Film Corp | Process for preparing n-acyl taurates using hypophosphorous acid as catalyst |
US3234247A (en) * | 1962-05-17 | 1966-02-08 | Armour & Co | Preparation of n-acyl taurates |
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 |
US3420857A (en) * | 1964-12-11 | 1969-01-07 | Lever Brothers Ltd | Process for the continuous production of fatty acid esters of hydroxy sulfonates |
US3420858A (en) * | 1964-12-11 | 1969-01-07 | Lever Brothers Ltd | Process for the production of fatty acid esters of hydroxy sulfonates |
US3429136A (en) * | 1964-12-11 | 1969-02-25 | Lever Brothers Ltd | Process for preparing hydroxy sulfonate esters |
US3745181A (en) * | 1971-06-28 | 1973-07-10 | Us Agriculture | Process for the preparation of surfactants |
US3880897A (en) * | 1973-09-13 | 1975-04-29 | Gillette Co | Method of making acyl esters of hydroxy alkane sulfonates |
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 |
US4536338A (en) * | 1983-11-09 | 1985-08-20 | Lever Brothers Company | Process for manufacture of fatty acid esters of hydroxy sulfonates |
US5121611A (en) * | 1990-10-25 | 1992-06-16 | Liquid Carbonic Corporation | Refrigeration apparatus and method of refrigeration |
-
1992
- 1992-09-16 US US07/946,269 patent/US5300665A/en not_active Expired - Fee Related
-
1993
- 1993-08-31 JP JP5215314A patent/JPH06192211A/ja active Pending
- 1993-09-02 CA CA002105418A patent/CA2105418A1/en not_active Abandoned
- 1993-09-10 AT AT93307155T patent/ATE137742T1/de not_active IP Right Cessation
- 1993-09-10 DE DE69302557T patent/DE69302557T2/de not_active Expired - Fee Related
- 1993-09-10 ES ES93307155T patent/ES2089733T3/es not_active Expired - Lifetime
- 1993-09-10 EP EP93307155A patent/EP0594297B1/de not_active Expired - Lifetime
- 1993-09-13 BR BR9303776A patent/BR9303776A/pt not_active Application Discontinuation
- 1993-09-16 AU AU47405/93A patent/AU659567B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
ES2089733T3 (es) | 1996-10-01 |
BR9303776A (pt) | 1994-07-26 |
CA2105418A1 (en) | 1994-03-18 |
AU659567B2 (en) | 1995-05-18 |
ATE137742T1 (de) | 1996-05-15 |
JPH06192211A (ja) | 1994-07-12 |
DE69302557T2 (de) | 1996-09-19 |
AU4740593A (en) | 1994-03-24 |
EP0594297B1 (de) | 1996-05-08 |
EP0594297A1 (de) | 1994-04-27 |
US5300665A (en) | 1994-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: RHODIA INC. (N.D.GES.D. STAATES DELAWARE), CRANBUR |
|
8339 | Ceased/non-payment of the annual fee |