WO2000002436A3 - Detergent compositions - Google Patents

Detergent compositions Download PDF

Info

Publication number
WO2000002436A3
WO2000002436A3 PCT/US1999/015309 US9915309W WO0002436A3 WO 2000002436 A3 WO2000002436 A3 WO 2000002436A3 US 9915309 W US9915309 W US 9915309W WO 0002436 A3 WO0002436 A3 WO 0002436A3
Authority
WO
WIPO (PCT)
Prior art keywords
agglomerate
weight
detergent compositions
composition comprises
less
Prior art date
Application number
PCT/US1999/015309
Other languages
French (fr)
Other versions
WO2000002436A2 (en
Inventor
Michael Keith Fenney
David Urquhart
Original Assignee
Procter & Gamble
Michael Keith Fenney
David Urquhart
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, Michael Keith Fenney, David Urquhart filed Critical Procter & Gamble
Priority to US10/009,428 priority Critical patent/US6610644B1/en
Priority to EP99935440A priority patent/EP1080168A2/en
Publication of WO2000002436A2 publication Critical patent/WO2000002436A2/en
Publication of WO2000002436A3 publication Critical patent/WO2000002436A3/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
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • 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
    • C11D1/143—Sulfonic 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
    • C11D1/14—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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/1273—Crystalline layered silicates of type NaMeSixO2x+1YH2O
    • 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
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols

Abstract

A detergent composition comprises from 0.5 % to 60 % by weight of an agglomerate comprising from 35 % to 68 % by weight of the agglomerate of a crystalline layered silicate, from 32 % to 55 % by weight of the agglomerate of an anionic surfactant and comprising less than 10 % by weight of the agglomerate of free moisture.
PCT/US1999/015309 1998-07-08 1999-07-08 Detergent compositions WO2000002436A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/009,428 US6610644B1 (en) 1998-07-08 1999-07-08 Detergent compositions comprising aggolomerates of layered silicate and anionic surfactant
EP99935440A EP1080168A2 (en) 1998-07-08 1999-07-08 Detergent compositions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9814704A GB2339204A (en) 1998-07-08 1998-07-08 Detergent composition
GB9814704.4 1998-07-08

Publications (2)

Publication Number Publication Date
WO2000002436A2 WO2000002436A2 (en) 2000-01-20
WO2000002436A3 true WO2000002436A3 (en) 2000-11-23

Family

ID=10835085

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/015309 WO2000002436A2 (en) 1998-07-08 1999-07-08 Detergent compositions

Country Status (3)

Country Link
EP (1) EP1080168A2 (en)
GB (1) GB2339204A (en)
WO (1) WO2000002436A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105802742A (en) * 2016-05-20 2016-07-27 海门市东大能源科技有限公司 Laundry detergent

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992007932A1 (en) * 1990-10-26 1992-05-14 The Procter & Gamble Company Process for agglomerating aluminosilicate or layered silicate detergent builders
WO1994003568A1 (en) * 1992-08-01 1994-02-17 The Procter & Gamble Company Low gelling detergent compositions and a process for making such compositions
EP0688861A1 (en) * 1994-06-22 1995-12-27 SOCIETE FRANCAISE HOECHST Société anonyme dite: Process for the preparation of anionic surfactant compositions in powder, bead or granular form and use of these compositions in cleaning and care products
WO1998000490A1 (en) * 1996-06-28 1998-01-08 The Procter & Gamble Company Detergent composition containing crystalline layered silicate and dianionic sulfated cleaning agent

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992007932A1 (en) * 1990-10-26 1992-05-14 The Procter & Gamble Company Process for agglomerating aluminosilicate or layered silicate detergent builders
WO1994003568A1 (en) * 1992-08-01 1994-02-17 The Procter & Gamble Company Low gelling detergent compositions and a process for making such compositions
EP0688861A1 (en) * 1994-06-22 1995-12-27 SOCIETE FRANCAISE HOECHST Société anonyme dite: Process for the preparation of anionic surfactant compositions in powder, bead or granular form and use of these compositions in cleaning and care products
WO1998000490A1 (en) * 1996-06-28 1998-01-08 The Procter & Gamble Company Detergent composition containing crystalline layered silicate and dianionic sulfated cleaning agent

Also Published As

Publication number Publication date
GB9814704D0 (en) 1998-09-02
EP1080168A2 (en) 2001-03-07
WO2000002436A2 (en) 2000-01-20
GB2339204A (en) 2000-01-19

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