MX173707B - Proceso para hacer carboxilados de alquil etoxi - Google Patents
Proceso para hacer carboxilados de alquil etoxiInfo
- Publication number
- MX173707B MX173707B MX020818A MX2081890A MX173707B MX 173707 B MX173707 B MX 173707B MX 020818 A MX020818 A MX 020818A MX 2081890 A MX2081890 A MX 2081890A MX 173707 B MX173707 B MX 173707B
- Authority
- MX
- Mexico
- Prior art keywords
- alkaline earth
- chloroacetic acid
- earth metal
- metal salt
- alkali metal
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/02—Preparations for cleaning the hair
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/125—Saturated compounds having only one carboxyl group and containing ether groups, groups, groups, or groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/86—Polyethers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/337—Polymers modified by chemical after-treatment with organic compounds containing other elements
-
- 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
- C11D1/04—Carboxylic acids or salts thereof
- C11D1/06—Ether- or thioether carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Birds (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Wood Science & Technology (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
La presente invención se refiere a un proceso para preparar un surfactante de carboxilado de alquil etoxi de la fórmula: RO(CH2CH2O)xCH2COO-M+ donde R es un grupo alquilo de C8 a C18, x es un número cuyo promedio va de 1 hasta 15 y M es un catión de metal alcalino o de metal alcalinoterreo caracterizado porque dicho proceso comprende hacer reaccionar; a) un alcohol graso etoxilado de la fórmula RO(CH2CH2O)xH, donde R es un grupo alquilo de C8 a C18 y x es un número cuyo promedio va de 1 a 15, b) una base impedida de la fórmula RO-M+, donde RO- es un alcóxido secundario o terciario, R es un grupo alquilo no lineal de C4 a C12 con por lo menos un punto de ramificación dentro de los 3 átomos de carbono del átomo de oxígeno y M es un catión de metal alcalinoo de metal alcalinoterreo; y c) ácido cloroacetico anhidro, a una relación molar de la base impedida con el ácido cloroacetico anhidro de 2:1, o una sal de metal alcalino o una sal de metal alcalinoterreo del a´cido cloroacetico anhidro, a una relación molar de la base impedida con la sal de metal alcalino o de metal alcalinoterreo de ácido cloroacetico de 1:1, donde la relación molar del alcohol graso etoxilado con el ácido cloroacetico anhidro o la sal de metal alcalino o alcalinoterreo del mismo es de 1:0.7 a 1:1.25, la temperatura es desde 20 hasta 140 grados C y la presión es desde 1 hasta 760 mm Hg.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35496889A | 1989-05-22 | 1989-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX173707B true MX173707B (es) | 1994-03-23 |
Family
ID=23395671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX020818A MX173707B (es) | 1989-05-22 | 1990-05-22 | Proceso para hacer carboxilados de alquil etoxi |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP0399751A3 (es) |
| JP (1) | JPH0347147A (es) |
| KR (1) | KR900017981A (es) |
| CN (1) | CN1030700C (es) |
| AR (1) | AR244656A1 (es) |
| AU (1) | AU620713B2 (es) |
| BR (1) | BR9002407A (es) |
| CA (1) | CA2012171A1 (es) |
| FI (1) | FI902494A0 (es) |
| MA (1) | MA21849A1 (es) |
| MX (1) | MX173707B (es) |
| MY (1) | MY105621A (es) |
| NZ (1) | NZ233746A (es) |
| PT (1) | PT94098A (es) |
| TR (1) | TR25183A (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3855344B2 (ja) * | 1997-02-19 | 2006-12-06 | 日本油脂株式会社 | ポリオキシアルキレンカルボン酸の製造方法 |
| DE19740954C1 (de) * | 1997-09-17 | 1998-12-24 | Henkel Kgaa | Verfahren zur Herstellung von hellfarbigen Ethercarbonsäuren |
| CN1086185C (zh) * | 1999-11-15 | 2002-06-12 | 广州绿色化学品研究中心 | 醇醚羧酸二价金属盐的制备方法 |
| EP2146949B1 (de) * | 2007-05-05 | 2017-03-01 | Basf Se | Ionische flüssigkeiten mit polyethercarboxylaten als anionen, deren herstellung und verwendung |
| AU2010279232A1 (en) | 2009-08-07 | 2012-03-08 | Basf Se | Lubricant composition comprising alkylethercarboxylic acid |
| US8802606B2 (en) | 2010-08-06 | 2014-08-12 | Basf Se | Lubricant composition having improved antiwear properties |
| CN102276428B (zh) * | 2010-06-10 | 2015-11-25 | 克施乐化学工厂两合公司 | 制备醇乙氧基化物的方法及产品 |
| JP5255103B2 (ja) * | 2010-09-03 | 2013-08-07 | 花王株式会社 | 洗浄剤組成物 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1920137A (en) * | 1932-09-28 | 1933-07-25 | Resinous Prod & Chemical Co | Alkoxyacetic acids |
| GB456517A (en) * | 1935-04-05 | 1936-11-05 | Ig Farbenindustrie Ag | Improvements in the manufacture and production of washing, wetting, emulsifying, softening and like agents |
| DE3248463A1 (de) * | 1982-12-29 | 1984-07-12 | Haarmann & Reimer Gmbh, 3450 Holzminden | Alkoxyessigsaeuren, ein verfahren zu ihrer herstellung und ihre verwendung |
-
1990
- 1990-03-14 CA CA002012171A patent/CA2012171A1/en not_active Abandoned
- 1990-05-21 AU AU55749/90A patent/AU620713B2/en not_active Ceased
- 1990-05-21 NZ NZ233746A patent/NZ233746A/en unknown
- 1990-05-21 PT PT94098A patent/PT94098A/pt not_active Application Discontinuation
- 1990-05-21 AR AR90316894A patent/AR244656A1/es active
- 1990-05-21 MA MA22115A patent/MA21849A1/fr unknown
- 1990-05-21 EP EP19900305468 patent/EP0399751A3/en not_active Ceased
- 1990-05-21 FI FI902494A patent/FI902494A0/fi not_active Application Discontinuation
- 1990-05-22 CN CN90103944A patent/CN1030700C/zh not_active Expired - Lifetime
- 1990-05-22 BR BR909002407A patent/BR9002407A/pt not_active Application Discontinuation
- 1990-05-22 MY MYPI90000826A patent/MY105621A/en unknown
- 1990-05-22 TR TR90/0431A patent/TR25183A/xx unknown
- 1990-05-22 MX MX020818A patent/MX173707B/es unknown
- 1990-05-22 KR KR1019900007313A patent/KR900017981A/ko not_active Application Discontinuation
- 1990-05-22 JP JP2132435A patent/JPH0347147A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NZ233746A (en) | 1992-05-26 |
| EP0399751A2 (en) | 1990-11-28 |
| AU620713B2 (en) | 1992-02-20 |
| MY105621A (en) | 1994-11-30 |
| JPH0347147A (ja) | 1991-02-28 |
| TR25183A (tr) | 1992-11-01 |
| CA2012171A1 (en) | 1990-11-22 |
| CN1047493A (zh) | 1990-12-05 |
| AU5574990A (en) | 1990-11-22 |
| KR900017981A (ko) | 1990-12-20 |
| CN1030700C (zh) | 1996-01-17 |
| AR244656A1 (es) | 1993-11-30 |
| EP0399751A3 (en) | 1991-11-13 |
| MA21849A1 (fr) | 1990-12-31 |
| BR9002407A (pt) | 1991-08-06 |
| PT94098A (pt) | 1991-01-08 |
| FI902494A0 (fi) | 1990-05-21 |
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