ES2054331T3 - Procedimiento para la obtencion de derivados de imidazolinas tensioactivos anfoteros. - Google Patents
Procedimiento para la obtencion de derivados de imidazolinas tensioactivos anfoteros.Info
- Publication number
- ES2054331T3 ES2054331T3 ES90900791T ES90900791T ES2054331T3 ES 2054331 T3 ES2054331 T3 ES 2054331T3 ES 90900791 T ES90900791 T ES 90900791T ES 90900791 T ES90900791 T ES 90900791T ES 2054331 T3 ES2054331 T3 ES 2054331T3
- Authority
- ES
- Spain
- Prior art keywords
- sub
- waste
- formula
- derivatives
- mixture
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/10—Preparation of carboxylic acid amides from compounds not provided for in groups C07C231/02 - C07C231/08
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/34—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
- C07C233/35—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
- C07C233/36—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
EN UN PROCESO PARA PRODUCIR MEZCLAS DE DERIVADOS DE SUPERFICIE ACTIVA IMAZOLA AMFOTERICA, CONTENIENDO PRINCIPALMENTE COMPUESTOS DE LA FORMULA (1), EN LA QUE R SUB 1 ES UN RESIDO ALQUILO C SUB 5-21, B ES UN AMINOALQUILO C SUB 2-4 O RESIDUO HIDROXIALQUILO Y D EN RESIDUO -R SUB 2 COOM, DONDE R SUB 2 REPRESENTA UN RESIDUO ALQUILENO C SUB 1-4 O RESIDUO ALQUENILO C SUB 2-4 Y M ES H, NH Y O UN METAL ALCALI; A) UNA IMIDAZOLA DE LA FORMULA (II) ES HIDROLIZADA CON AGUA EN UNA AMPLITUD MOLAR DE 1:8 A 1:20 DE 50 ENCIMA EN 1 A 24 HORAS A UNA MEZCLA DE AMIDOAMINAS; B) LA MEZCLA AMIDOAMINA ASI OBTENIDA ES ALQUILIZADA CON UN AGENTE DE ALQUILACION DE LA FORMULA X-D, EN LA QUE X REPRESENTA UN ATOMO DE HIDROGENO O HALOGENO Y D TIENE EL SIGNIFICADO DADO ARRIBA EN UN NIVEL MOLAR DE AGENTE DE ALQUILACION A AMIDOAMIDAS DE 1:1 A 4:1 EN LA PRESENCIA DE UNA BASE DE 40 MEDIDO EN UN 10% POR PESO DE SOLUCION ACUOSA DE LA MEZCLA DE REACCION; Y C) EL EXCESO DEL AGENTE DE ALQUILACION ES HIDROLIZADO DE 80 A 95 C Y PH 10 A11.5 MEDIDO EN 10% POR PESO DE SOLUCION ACUOSA DE LA MEZCLA DE REACCION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8803808A ES2012170A6 (es) | 1988-12-15 | 1988-12-15 | Procedimioento para la obtencion de derivados de amidoaminas, tensioactivos anfoteros. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2054331T3 true ES2054331T3 (es) | 1994-08-01 |
Family
ID=8259390
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8803808A Expired - Lifetime ES2012170A6 (es) | 1988-12-15 | 1988-12-15 | Procedimioento para la obtencion de derivados de amidoaminas, tensioactivos anfoteros. |
ES90900791T Expired - Lifetime ES2054331T3 (es) | 1988-12-15 | 1989-12-06 | Procedimiento para la obtencion de derivados de imidazolinas tensioactivos anfoteros. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8803808A Expired - Lifetime ES2012170A6 (es) | 1988-12-15 | 1988-12-15 | Procedimioento para la obtencion de derivados de amidoaminas, tensioactivos anfoteros. |
Country Status (11)
Country | Link |
---|---|
EP (2) | EP0452349B1 (es) |
JP (1) | JPH04502316A (es) |
KR (1) | KR910700226A (es) |
AU (1) | AU4666789A (es) |
CA (1) | CA2005568A1 (es) |
DE (1) | DE58907801D1 (es) |
DK (1) | DK115291D0 (es) |
ES (2) | ES2012170A6 (es) |
TR (1) | TR24111A (es) |
WO (1) | WO1990006912A1 (es) |
ZA (1) | ZA899581B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0674616B1 (fr) * | 1992-12-17 | 1998-07-29 | Rhodia Chimie | Acides ou sels d'acides alpha-amino substitues acetiques et leur utilisation en cosmetique |
CA2132289A1 (en) * | 1993-10-12 | 1995-04-13 | Bharat Desai | Higher purity imidazoline based amphoacetate surfactants and processes for the preparation thereof |
US5656586A (en) * | 1994-08-19 | 1997-08-12 | Rhone-Poulenc Inc. | Amphoteric surfactants having multiple hydrophobic and hydrophilic groups |
GB9423573D0 (en) * | 1994-11-22 | 1995-01-11 | Rhone Poulenc Chemicals | Process for the preparation of amphoacetate surfactants |
WO2001010820A1 (en) * | 1999-08-09 | 2001-02-15 | Rhodia Inc. | Process for making salt-free amphoterics with high mono amphopropionate content |
JP4690498B2 (ja) * | 2010-10-08 | 2011-06-01 | ローディア インコーポレイティド | 両性プロピオン酸塩界面活性剤組成物を製造する方法 |
CN109796364B (zh) * | 2018-12-28 | 2023-01-13 | 广州花语精细化工有限公司 | 一种低粘度两性表面活性剂的制备方法 |
CN113600097B (zh) * | 2021-07-21 | 2023-02-14 | 上海发凯化工有限公司 | 一种不对称双子咪唑啉磷酸酯盐表面活性剂的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2725780A1 (de) * | 1977-06-03 | 1978-12-14 | Miranol Chemical Co | Stickstoffhaltige kondensationsprodukte |
NO150275C (no) * | 1977-08-18 | 1984-09-19 | Albright & Wilson | Organiske nitrogenholdige forbindelser og fremgangsmaate til deres fremsilling, samt anvendelse av forbindelsene i sjampo |
-
1988
- 1988-12-15 ES ES8803808A patent/ES2012170A6/es not_active Expired - Lifetime
-
1989
- 1989-12-06 ES ES90900791T patent/ES2054331T3/es not_active Expired - Lifetime
- 1989-12-06 KR KR1019900701773A patent/KR910700226A/ko not_active Application Discontinuation
- 1989-12-06 EP EP90900791A patent/EP0452349B1/de not_active Expired - Lifetime
- 1989-12-06 EP EP89122455A patent/EP0373491A1/de not_active Withdrawn
- 1989-12-06 WO PCT/EP1989/001490 patent/WO1990006912A1/de active IP Right Grant
- 1989-12-06 JP JP90501014A patent/JPH04502316A/ja active Pending
- 1989-12-06 DE DE58907801T patent/DE58907801D1/de not_active Expired - Fee Related
- 1989-12-06 AU AU46667/89A patent/AU4666789A/en not_active Abandoned
- 1989-12-14 CA CA002005568A patent/CA2005568A1/en not_active Abandoned
- 1989-12-14 ZA ZA899581A patent/ZA899581B/xx unknown
-
1990
- 1990-01-02 TR TR90/0021A patent/TR24111A/xx unknown
-
1991
- 1991-06-14 DK DK911152A patent/DK115291D0/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE58907801D1 (de) | 1994-07-07 |
DK115291A (da) | 1991-06-14 |
CA2005568A1 (en) | 1990-06-15 |
DK115291D0 (da) | 1991-06-14 |
AU4666789A (en) | 1990-07-10 |
JPH04502316A (ja) | 1992-04-23 |
EP0373491A1 (de) | 1990-06-20 |
KR910700226A (ko) | 1991-03-14 |
ZA899581B (en) | 1990-11-28 |
WO1990006912A1 (de) | 1990-06-28 |
EP0452349B1 (de) | 1994-06-01 |
TR24111A (tr) | 1991-05-01 |
ES2012170A6 (es) | 1990-03-01 |
EP0452349A1 (de) | 1991-10-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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