ES8609227A1 - Preparation of alpha-sulfo-fatty acid ester salt - Google Patents

Preparation of alpha-sulfo-fatty acid ester salt

Info

Publication number
ES8609227A1
ES8609227A1 ES547355A ES547355A ES8609227A1 ES 8609227 A1 ES8609227 A1 ES 8609227A1 ES 547355 A ES547355 A ES 547355A ES 547355 A ES547355 A ES 547355A ES 8609227 A1 ES8609227 A1 ES 8609227A1
Authority
ES
Spain
Prior art keywords
sulfo
fatty acid
acid ester
alpha
ester salt
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
Application number
ES547355A
Other languages
Spanish (es)
Other versions
ES547355A0 (en
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.)
Kao Corp
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Publication of ES8609227A1 publication Critical patent/ES8609227A1/en
Publication of ES547355A0 publication Critical patent/ES547355A0/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • 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
    • C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
    • C11D11/04—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising

Abstract

PURPOSE:To prepare the titled compound useful as a detergent and resistant to the lowering of the ester-content with time, with little hydrolysis of the product, easily, by mixing and neutralizing a liquid alpha-sulfo-fatty acid ester with powdery solid carbonate and/or bicarbonate. CONSTITUTION:A liquid alpha-sulfo-fatty acid ester is mixed and neutralized with (A) a powdery solid carbonate and/or (B) bicarbonate to obtain an alpha-sulfo-fatty acid ester salt. The amount of the component A and/or B is 1-150mol, preferably 4-60mol per 1mol of the alpha-sulfo-fatty acid ester. The component A or B is e.g. Na2CO3, K2CO3, NaHCO3, etc. A detergent composition having high hydrolysis resistance and cleaning property can be prepared by mixing the alpha-sulfo-fatty acid ester salt produced by the present process with other detergent components (e.g. spray-dried powder).
ES547355A 1984-10-05 1985-09-26 Preparation of alpha-sulfo-fatty acid ester salt Expired ES8609227A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59209293A JPS6187657A (en) 1984-10-05 1984-10-05 Preparation of alpha-sulfo-fatty acid ester salt

Publications (2)

Publication Number Publication Date
ES8609227A1 true ES8609227A1 (en) 1986-09-01
ES547355A0 ES547355A0 (en) 1986-09-01

Family

ID=16570540

Family Applications (1)

Application Number Title Priority Date Filing Date
ES547355A Expired ES8609227A1 (en) 1984-10-05 1985-09-26 Preparation of alpha-sulfo-fatty acid ester salt

Country Status (5)

Country Link
JP (1) JPS6187657A (en)
DE (1) DE3535184A1 (en)
ES (1) ES8609227A1 (en)
FR (1) FR2571368A1 (en)
PH (1) PH21117A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988004703A1 (en) * 1986-12-17 1988-06-30 Viscosuisse Sa Process for producing a smooth, multifilament polyurethane elastomer thread, elastomer thread thus produced and its use
JPS63161093A (en) * 1986-12-24 1988-07-04 旭電化工業株式会社 Powder detergent for clothing
JP2800159B2 (en) * 1989-09-25 1998-09-21 ライオン株式会社 Method for producing high bulk density granular detergent composition
CA2063071C (en) * 1991-03-25 2004-11-23 Thomas B. Ottoboni Method for sulfonating acyloxybenzenes and neutralization of resulting product
DE4232874A1 (en) * 1992-09-30 1994-03-31 Henkel Kgaa Process for the preparation of surfactant granules
DE4235425A1 (en) * 1992-10-21 1994-04-28 Henkel Kgaa Process for the preparation of a granular detergent and cleaning agent
US5688982A (en) * 1993-08-20 1997-11-18 The Procter & Gamble Company No-bleach process for making sulfonated fatty acid alkyl ester surfactant
US5587500A (en) * 1993-09-17 1996-12-24 The Chemithon Corporation Sulfonation of fatty acid esters
US5475134A (en) * 1993-12-16 1995-12-12 The Procter & Gamble Co. Process for making sulfonated fatty acid alkyl ester surfactant
WO2004035717A1 (en) * 2002-10-16 2004-04-29 Lion Corporation PARTICLE CONTAINING α-SULFOFATTY ACID ALKYL ESTER SALT, PROCESS FOR PRODUCING THE SAME, AND DETERGENT

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE868907C (en) * 1951-04-25 1953-06-05 Ruhrchemie Ag Process for the continuous neutralization of sulfonic acids or sulfuric acid esters with solid alkali metal carbonates
GB1050534A (en) * 1963-03-16
ZA72295B (en) * 1971-02-01 1973-09-26 Colgate Palmolive Co Method for neutralization of detergent acid
DE2327860A1 (en) * 1973-06-01 1975-01-02 Henkel & Cie Gmbh Phosphate-free textile detergent - contg. ethoxylated tenside mixt. and polycarboxylic acid salt builder component
DE2555076C2 (en) * 1975-12-06 1986-03-20 Henkel KGaA, 4000 Düsseldorf Continuous process for bleaching acidic α-sulfo fatty acid esters
DE3237001A1 (en) * 1982-10-06 1984-04-12 Lion Corp., Tokyo Process for the production of a detergent or cleaner with a salt of an alpha -sulpho fatty acid ester
JPS60133095A (en) * 1983-12-20 1985-07-16 ライオン株式会社 Granular detergent composition

Also Published As

Publication number Publication date
JPS6187657A (en) 1986-05-06
JPH045666B2 (en) 1992-02-03
DE3535184A1 (en) 1986-04-10
PH21117A (en) 1987-07-16
ES547355A0 (en) 1986-09-01
FR2571368A1 (en) 1986-04-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040601