ES2080330T3 - Reduccion del contenido residual en agente de alquilacion libre en soluciones acuosas. - Google Patents
Reduccion del contenido residual en agente de alquilacion libre en soluciones acuosas.Info
- Publication number
- ES2080330T3 ES2080330T3 ES91914552T ES91914552T ES2080330T3 ES 2080330 T3 ES2080330 T3 ES 2080330T3 ES 91914552 T ES91914552 T ES 91914552T ES 91914552 T ES91914552 T ES 91914552T ES 2080330 T3 ES2080330 T3 ES 2080330T3
- Authority
- ES
- Spain
- Prior art keywords
- reduction
- residual content
- aqueous solutions
- rental agent
- free rental
- 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
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/84—Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
EL CONTENIDO RESIDUAL DE ELEMENTOS DE ALQUILACION LIBRES EN SOLUCIONES ACUOSAS DE TENSIOACTIVOS CATIONICOS, SE PUEDE REDUCIR DE MODO MARCADO POR TRATAMIENTO POSTERIOR DE LAS SOLUCIONES CON COMPUESTOS AMINA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4026184A DE4026184A1 (de) | 1990-08-18 | 1990-08-18 | Verfahren zur verminderung des restgehaltes an freiem alkylierungsmittel in waessrigen loesungen kationischer tenside |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2080330T3 true ES2080330T3 (es) | 1996-02-01 |
ES2080330T5 ES2080330T5 (es) | 1999-11-01 |
Family
ID=6412483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91914552T Expired - Lifetime ES2080330T5 (es) | 1990-08-18 | 1991-08-10 | Procedimiento para reducir el contenido residual en agente de alquilacion libre en soluciones acuosas de tensioactivos cationicos. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5349106A (es) |
EP (1) | EP0543874B2 (es) |
JP (1) | JPH06500317A (es) |
DE (2) | DE4026184A1 (es) |
ES (1) | ES2080330T5 (es) |
WO (1) | WO1992003406A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4402695C2 (de) * | 1994-01-29 | 1997-02-06 | Henkel Kgaa | Verfahren zur Verminderung des Restgehaltes an freiem Alkylierungsmittel in wäßrigen Lösungen stickstoffhaltiger Tenside |
DE19539846C1 (de) * | 1995-10-26 | 1996-11-21 | Henkel Kgaa | Esterquats |
DE19743687C1 (de) | 1997-10-06 | 1998-11-26 | Henkel Kgaa | Detergensgemische und deren Verwendung |
DE19962874A1 (de) | 1999-12-24 | 2001-06-28 | Cognis Deutschland Gmbh | Transparente Avivagemittel |
DE10019142B4 (de) * | 2000-04-18 | 2013-01-31 | Cognis Ip Management Gmbh | Esterquats ohne Lösungsmittel |
DE102015204206A1 (de) | 2014-12-17 | 2016-06-23 | Henkel Ag & Co. Kgaa | Transparente Textilpflegemittel |
DE102004009530A1 (de) * | 2004-02-20 | 2005-09-08 | Infineon Technologies Ag | Verfahren zur Herstellung einer wässrigen Lösung mit mindestens einem Tensid und Verwendung der Lösung |
ATE483525T1 (de) | 2007-01-26 | 2010-10-15 | Cognis Ip Man Gmbh | Verfahren für die flotation nichtsulfidischer mineralien und erze |
EP1964833B1 (en) | 2007-03-02 | 2012-08-08 | Cognis IP Management GmbH | Asymmetric cationic surfactants |
ES2386978T3 (es) * | 2007-03-02 | 2012-09-10 | Cognis Ip Management Gmbh | Esterquats poliméricos con cadenas laterales asimétricas |
EP2083050A1 (en) | 2008-01-22 | 2009-07-29 | Cognis IP Management GmbH | Compositions for road contruction |
DE102014010875A1 (de) | 2014-07-25 | 2016-01-28 | Basf Se | Transparente Textilpflegemittel |
DE102015215039A1 (de) | 2015-08-06 | 2017-02-09 | Henkel Ag & Co. Kgaa | Wasserarme Mittel für die Textilbehandlung, enthaltend mindestens eine spezielle kationische Verbindung und mindestens ein zusätzliches Tensid |
EP3181230A1 (en) | 2015-12-17 | 2017-06-21 | Basf Se | Ultraflotation with magnetically responsive carrier particles |
EP3263680B1 (de) | 2016-06-30 | 2018-08-15 | Henkel AG & Co. KGaA | Klare textilpflegemittel |
UA123722C2 (uk) | 2018-01-16 | 2021-05-19 | Кларіант Інтернешнл Лтд | Естерквати для флотації несульфідних мінералів і руд і спосіб |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2692286A (en) * | 1953-06-29 | 1954-10-19 | California Research Corp | Preparation of quaternary ammonium halides |
US3755334A (en) * | 1970-06-26 | 1973-08-28 | H Sommer | New quaternization method |
DE2832009A1 (de) * | 1978-07-20 | 1980-01-31 | Deutsches Krebsforsch | Verwendung von sarkosin und sarkosinderivaten ls tumorhemmende wirksubstanzen |
JPS60178846A (ja) * | 1984-02-25 | 1985-09-12 | Mitsubishi Petrochem Co Ltd | 混合第4級アンモニウム塩の製造方法 |
DD259847A1 (de) * | 1987-04-20 | 1988-09-07 | Akad Wissenschaften Ddr | Verfahren zur reinigung von technischen allylalkylammoniumchloridloesungen |
DE3730179A1 (de) * | 1987-09-09 | 1989-03-23 | Henkel Kgaa | Verdickte waessrige tensidloesungen, insbesondere fuer deren einsatz auf dem gebiet kosmetischer praeparate |
US4845289A (en) * | 1988-02-29 | 1989-07-04 | Nalco Chemical Company | Procedure for the removal or reduction of residual trimethylamine odor from its reaction products |
DD279475A1 (de) * | 1989-01-17 | 1990-06-06 | Bitterfeld Chemie | Verfahren zur reinigung von n,n'-diethyl-n,n'-diphenyl-ethylendiamin |
-
1990
- 1990-08-18 DE DE4026184A patent/DE4026184A1/de not_active Withdrawn
-
1991
- 1991-08-10 US US07/971,963 patent/US5349106A/en not_active Expired - Fee Related
- 1991-08-10 EP EP91914552A patent/EP0543874B2/de not_active Expired - Lifetime
- 1991-08-10 DE DE59107044T patent/DE59107044D1/de not_active Expired - Fee Related
- 1991-08-10 ES ES91914552T patent/ES2080330T5/es not_active Expired - Lifetime
- 1991-08-10 JP JP3513871A patent/JPH06500317A/ja active Pending
- 1991-08-10 WO PCT/EP1991/001526 patent/WO1992003406A1/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0543874A1 (de) | 1993-06-02 |
EP0543874B1 (de) | 1995-12-06 |
WO1992003406A1 (de) | 1992-03-05 |
US5349106A (en) | 1994-09-20 |
EP0543874B2 (de) | 1999-09-08 |
DE59107044D1 (de) | 1996-01-18 |
DE4026184A1 (de) | 1992-02-20 |
ES2080330T5 (es) | 1999-11-01 |
JPH06500317A (ja) | 1994-01-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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