ATE163189T1 - MAGNESIUM CONTAINING CLEANING AGENTS IN STABLE LIQUID, GEL OR OTHER FORMS WITH SECONDARY (2,3) ALKYL SULFATE SURFACTANTS - Google Patents

MAGNESIUM CONTAINING CLEANING AGENTS IN STABLE LIQUID, GEL OR OTHER FORMS WITH SECONDARY (2,3) ALKYL SULFATE SURFACTANTS

Info

Publication number
ATE163189T1
ATE163189T1 AT94913360T AT94913360T ATE163189T1 AT E163189 T1 ATE163189 T1 AT E163189T1 AT 94913360 T AT94913360 T AT 94913360T AT 94913360 T AT94913360 T AT 94913360T AT E163189 T1 ATE163189 T1 AT E163189T1
Authority
AT
Austria
Prior art keywords
alkyl sulfate
gel
forms
cleaning agents
sulfate surfactants
Prior art date
Application number
AT94913360T
Other languages
German (de)
Inventor
Bruce Prentiss Murch
Stephen William Morrall
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE163189T1 publication Critical patent/ATE163189T1/en

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
    • C11D1/12—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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/003—Colloidal solutions, e.g. gels; Thixotropic solutions or pastes
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0065—Solid detergents containing builders
    • C11D17/0069—Laundry bars

Abstract

Detergent compositions containing enzymes and magnesium ions are found to be more stable when alkyl benzene sulfonate or primary alkyl sulfates surfactants conventionally used therein are replaced by secondary (2,3) alkyl sulfate surfactants. Thus, laundry detergent compositions comprising a secondary (2,3) alkyl sulfate, a source of magnesium ions, and one or more protease, cellulase, amylase, lipase or peroxidase detergent enzymes are provided. Bars and granular detergents are also disclosed.
AT94913360T 1993-04-08 1994-04-05 MAGNESIUM CONTAINING CLEANING AGENTS IN STABLE LIQUID, GEL OR OTHER FORMS WITH SECONDARY (2,3) ALKYL SULFATE SURFACTANTS ATE163189T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4540193A 1993-04-08 1993-04-08

Publications (1)

Publication Number Publication Date
ATE163189T1 true ATE163189T1 (en) 1998-02-15

Family

ID=21937659

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94913360T ATE163189T1 (en) 1993-04-08 1994-04-05 MAGNESIUM CONTAINING CLEANING AGENTS IN STABLE LIQUID, GEL OR OTHER FORMS WITH SECONDARY (2,3) ALKYL SULFATE SURFACTANTS

Country Status (5)

Country Link
EP (1) EP0693110B1 (en)
AT (1) ATE163189T1 (en)
CA (1) CA2160229C (en)
DE (1) DE69408532D1 (en)
WO (1) WO1994024241A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19511637A1 (en) * 1995-03-30 1996-10-02 Henkel Kgaa Cosmetic and / or pharmaceutical preparations
DE19534369C2 (en) * 1995-09-15 2000-06-15 Cognis Deutschland Gmbh Aqueous hand dishwashing liquid
WO1997032951A1 (en) * 1996-03-08 1997-09-12 The Procter & Gamble Company Secondary alkyl sulfate particles with improved solubility by compaction/coating process
US6017873A (en) * 1996-03-08 2000-01-25 The Procter & Gamble Compnay Processes for making agglomerated high density detergent composition containing secondary alkyl sulfate surfactant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3063761D1 (en) * 1979-06-27 1983-07-21 Unilever Plc Low sudsing detergent compositions
GB2058823B (en) * 1979-09-17 1983-06-22 Unilever Ltd Dishwashing compositions
US5075041A (en) * 1990-06-28 1991-12-24 Shell Oil Company Process for the preparation of secondary alcohol sulfate-containing surfactant compositions

Also Published As

Publication number Publication date
WO1994024241A1 (en) 1994-10-27
EP0693110A1 (en) 1996-01-24
EP0693110B1 (en) 1998-02-11
CA2160229A1 (en) 1994-10-27
DE69408532D1 (en) 1998-03-19
CA2160229C (en) 1999-01-26

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Legal Events

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