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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
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.)
Ceased
Application number
PCT/US1999/015309
Other languages
French (fr)
Other versions
WO2000002436A2 (en
Inventor
Michael Keith Fenney
David Urquhart
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 and Gamble Co filed Critical Procter and Gamble Co
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
Anticipated expiration legal-status Critical
Ceased 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
    • C11D1/12—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)

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 Ceased 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 Ceased 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
GB2339204A (en) 2000-01-19
WO2000002436A2 (en) 2000-01-20
EP1080168A2 (en) 2001-03-07

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