ATE390478T1 - USE OF WATER SOLUBLE BUILDERS OF CERTAIN GRAIN SIZE IN BLEACH-FREE DETERGENT - Google Patents

USE OF WATER SOLUBLE BUILDERS OF CERTAIN GRAIN SIZE IN BLEACH-FREE DETERGENT

Info

Publication number
ATE390478T1
ATE390478T1 AT02024318T AT02024318T ATE390478T1 AT E390478 T1 ATE390478 T1 AT E390478T1 AT 02024318 T AT02024318 T AT 02024318T AT 02024318 T AT02024318 T AT 02024318T AT E390478 T1 ATE390478 T1 AT E390478T1
Authority
AT
Austria
Prior art keywords
bleach
water soluble
grain size
soluble builders
free detergent
Prior art date
Application number
AT02024318T
Other languages
German (de)
Inventor
Bernhard Enders
Katja Fink
Sigrid Hamacher
Werner Jagmann
Elke Philippsen-Neu
Thomas Tillmann
Original Assignee
Dalli Werke Gmbh & 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32087991&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE390478(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dalli Werke Gmbh & Co Kg filed Critical Dalli Werke Gmbh & Co Kg
Application granted granted Critical
Publication of ATE390478T1 publication Critical patent/ATE390478T1/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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid compositions
    • 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
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • 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
    • C11D3/04—Water-soluble compounds
    • C11D3/10—Carbonates ; Bicarbonates
    • 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

Abstract

Use is claimed in bleach-free detergents of water-soluble builders which have a particle size distribution such that particles of sizes from 0.2 to below 0.4 mm are excluded.
AT02024318T 2002-11-02 2002-11-02 USE OF WATER SOLUBLE BUILDERS OF CERTAIN GRAIN SIZE IN BLEACH-FREE DETERGENT ATE390478T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02024318A EP1416039B1 (en) 2002-11-02 2002-11-02 Use of water soluble builders with a specific particle size in bleach free laundry detergents

Publications (1)

Publication Number Publication Date
ATE390478T1 true ATE390478T1 (en) 2008-04-15

Family

ID=32087991

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02024318T ATE390478T1 (en) 2002-11-02 2002-11-02 USE OF WATER SOLUBLE BUILDERS OF CERTAIN GRAIN SIZE IN BLEACH-FREE DETERGENT

Country Status (6)

Country Link
EP (1) EP1416039B1 (en)
AT (1) ATE390478T1 (en)
DE (1) DE50211976D1 (en)
DK (1) DK1416039T3 (en)
ES (1) ES2302778T3 (en)
PT (1) PT1416039E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1820844A1 (en) * 2006-02-15 2007-08-22 The Procter and Gamble Company Bleach-Free Detergent Tablet
EP1918362A1 (en) 2006-10-16 2008-05-07 The Procter & Gamble Company Low builder, highly water-soluble, low-density solid laundry detergent composition
DE602006020586D1 (en) 2006-10-16 2011-04-21 Procter & Gamble A spray-drying process for the preparation of low-density, low-build, spray-dried, highly water-soluble detergents.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473485A (en) * 1982-11-05 1984-09-25 Lever Brothers Company Free-flowing detergent powders
DE4004626A1 (en) * 1990-02-15 1991-08-22 Hoechst Ag LAUNDRY DETERGENT
ES2090229T3 (en) * 1990-05-08 1996-10-16 Procter & Gamble LOW PH GRANULAR LAUNDRY DETERGENT COMPOSITIONS CONTAINING ALUMINOSILICATE, CITRIC ACID AND CARBONATE DETERGENCE ENHANCERS.
JP2958506B2 (en) * 1994-06-15 1999-10-06 花王株式会社 Method for producing fine solid builder
US5658867A (en) * 1995-05-31 1997-08-19 The Procter & Gamble Company Cleaning compositions containing a crystalline builder material in selected particle size ranges for improved performance
ES2209286T3 (en) * 1998-07-08 2004-06-16 Clariant Gmbh CRYSTAL SODIUM DISILICATE AND FINALLY DIVIDED.
GB2339194A (en) * 1998-07-08 2000-01-19 Procter & Gamble Layered crystalline silicate as detergent builder component

Also Published As

Publication number Publication date
DE50211976D1 (en) 2008-05-08
DK1416039T3 (en) 2008-07-14
EP1416039B1 (en) 2008-03-26
EP1416039A1 (en) 2004-05-06
ES2302778T3 (en) 2008-08-01
PT1416039E (en) 2008-07-08

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