ES2159763T3 - (eter)sulfatos de alcoholes grasos con comportamiento mejorado en frio. - Google Patents

(eter)sulfatos de alcoholes grasos con comportamiento mejorado en frio.

Info

Publication number
ES2159763T3
ES2159763T3 ES96938106T ES96938106T ES2159763T3 ES 2159763 T3 ES2159763 T3 ES 2159763T3 ES 96938106 T ES96938106 T ES 96938106T ES 96938106 T ES96938106 T ES 96938106T ES 2159763 T3 ES2159763 T3 ES 2159763T3
Authority
ES
Spain
Prior art keywords
eter
fatty alcohol
alcohols
alcohol sulphates
improved behavior
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
Application number
ES96938106T
Other languages
English (en)
Inventor
Wolfgang Schmidt
Karl-Heinz Schmid
Michael Neuss
Birgit Middelhauve
Juan Carlos Wuhrmann
Dagmar Zaika
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Personal Care and Nutrition GmbH
Original Assignee
Cognis Deutschland GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cognis Deutschland GmbH and Co KG filed Critical Cognis Deutschland GmbH and Co KG
Application granted granted Critical
Publication of ES2159763T3 publication Critical patent/ES2159763T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C11D1/37—Mixtures of compounds all of which are anionic
    • 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
    • C07C303/24—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfuric acids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/02—Alkyl sulfonates or sulfuric acid ester salts derived from monohydric alcohols
    • 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
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers

Abstract

SE PROPONEN NUEVOS (ETER) SULFATOS DE ALCOHOLES GRASOS QUE SE OBTIENEN COSULFATANDO DEL MODO HABITUAL MEZCLAS DE (A) ALCOHOLES GRASOS CON DE 6 A 22 ATOMOS DE CARBONO Y (B) ETOXILADOS DE ALCOHOLES GRASOS CON DE 6 A 22 ATOMOS DE CARBONO Y DE 1,9 A 3,9 UNIDADES DE ETILENOXIDO, EN UNA PROPORCION DE PESO DE 20:80 A 80:20, Y NEUTRALIZANDOLAS A CONTINUACION CON BASES ACUOSAS. LAS SUSTANCIAS MUESTRAN UN COMPORTAMIENTO AL FRIO CLARAMENTE PERFECCIONADO FRENTE A LOS ETERSULFATOS CON GRADOS DE ETOXILACION COMPARABLES.
ES96938106T 1995-11-15 1996-11-06 (eter)sulfatos de alcoholes grasos con comportamiento mejorado en frio. Expired - Lifetime ES2159763T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19542569A DE19542569A1 (de) 1995-11-15 1995-11-15 Fettalkohol(ether)sulfate mit verbessertem Kälteverhalten

Publications (1)

Publication Number Publication Date
ES2159763T3 true ES2159763T3 (es) 2001-10-16

Family

ID=7777527

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96938106T Expired - Lifetime ES2159763T3 (es) 1995-11-15 1996-11-06 (eter)sulfatos de alcoholes grasos con comportamiento mejorado en frio.

Country Status (10)

Country Link
US (1) US5847183A (es)
EP (1) EP0883604B1 (es)
AT (1) ATE202081T1 (es)
AU (1) AU7565796A (es)
CZ (1) CZ151198A3 (es)
DE (2) DE19542569A1 (es)
ES (1) ES2159763T3 (es)
HU (1) HUP9903403A2 (es)
SK (1) SK61498A3 (es)
WO (1) WO1997018189A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19929511C2 (de) * 1999-06-29 2003-04-10 Cognis Deutschland Gmbh Hochkonzentriert fließfähige Aniontensidmischungen
DE19939537A1 (de) * 1999-08-20 2001-02-22 Cognis Deutschland Gmbh Verzweigte, weitgehend ungesättigte Fettalkoholethersulfate
DE102007032670A1 (de) * 2007-07-13 2009-01-15 Clariant International Ltd. Wässrige Zusammensetzungen enthaltend Alkylpolyethylenglykolethersulfate
CA2835352C (en) 2011-05-16 2018-08-21 Stepan Company Surfactants for enhanced oil recovery
WO2014072840A1 (en) 2012-11-12 2014-05-15 Galaxy Surfactants Ltd. Flowable, high active, aqueous fatty alkyl sulfates
CA3019768C (en) 2016-04-03 2022-05-03 Stepan Company Enhanced oil recovery methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195301B (de) * 1961-08-16 1965-06-24 Henkel & Cie Gmbh Verfahren und Vorrichtung zur Sulfatierung von hoehermolekularen Fettalkoholen, Fettalkoholpolyglykolaethern und Fettsaeureaethanolamiden
US3413331A (en) * 1965-03-26 1968-11-26 Standard Chem Products Inc Sulfation of a mixture of primary and secondary alcohols
JPS5564564A (en) * 1978-11-10 1980-05-15 Lion Corp Preparation of highly concentrated aqueous solution or slurry of sulfate salt
DE3724500A1 (de) * 1987-07-24 1989-02-02 Henkel Kgaa Alkylsulfat-ethersulfat-gemische und deren verwendung
DE4003098A1 (de) * 1990-02-02 1991-08-08 Henkel Kgaa Waessriges fluessiges reinigungsmittel
WO1991013057A1 (en) * 1990-03-01 1991-09-05 The Procter & Gamble Company Co-sulfation of ethoxylated alcohols and unsaturated fatty alcohols
DE4109250A1 (de) * 1991-03-21 1992-09-24 Henkel Kgaa Verfahren zur herstellung von hochkonzentrierten fettalkoholsulfat-pasten
DE4403323A1 (de) * 1993-09-23 1995-08-10 Henkel Kgaa Extrudierte Wasch- oder Reinigungsmittel mit verbesserten Löseeigenschaften
DE4337032C1 (de) * 1993-10-29 1995-05-24 Henkel Kgaa Verwendung von Detergensgemischen zur Herstellung von Toilettensteinen

Also Published As

Publication number Publication date
SK61498A3 (en) 1999-02-11
ATE202081T1 (de) 2001-06-15
CZ151198A3 (cs) 1998-10-14
DE19542569A1 (de) 1997-05-22
WO1997018189A1 (de) 1997-05-22
EP0883604A1 (de) 1998-12-16
EP0883604B1 (de) 2001-06-13
US5847183A (en) 1998-12-08
HUP9903403A2 (hu) 2000-03-28
DE59607105D1 (de) 2001-07-19
AU7565796A (en) 1997-06-05

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