DE50210858D1 - Water-soluble builder of specific particle size in detergents and cleaners - Google Patents

Water-soluble builder of specific particle size in detergents and cleaners

Info

Publication number
DE50210858D1
DE50210858D1 DE50210858T DE50210858T DE50210858D1 DE 50210858 D1 DE50210858 D1 DE 50210858D1 DE 50210858 T DE50210858 T DE 50210858T DE 50210858 T DE50210858 T DE 50210858T DE 50210858 D1 DE50210858 D1 DE 50210858D1
Authority
DE
Germany
Prior art keywords
water
particle size
cleaners
detergents
soluble builder
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 - Lifetime
Application number
DE50210858T
Other languages
German (de)
Inventor
Bernhard Enders
Katja Fink
Werner Jagmann
Elke Dr Philippsen-Neu
Thomas Tillmann
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.)
Dalli Werke GmbH and Co KG
Original Assignee
Dalli Werke GmbH and 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=32087992&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50210858(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dalli Werke GmbH and Co KG filed Critical Dalli Werke GmbH and Co KG
Application granted granted Critical
Publication of DE50210858D1 publication Critical patent/DE50210858D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • C11D3/16—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

Abstract

A detergent or washing agent contains a water-soluble builder of particle size distribution such that particles of sizes from 0.2 to below 0.4 mm are excluded.
DE50210858T 2002-11-02 2002-11-02 Water-soluble builder of specific particle size in detergents and cleaners Expired - Lifetime DE50210858D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02024319A EP1416040B2 (en) 2002-11-02 2002-11-02 Water soluble builders with a specific particle size for use in detergents and cleaning agents

Publications (1)

Publication Number Publication Date
DE50210858D1 true DE50210858D1 (en) 2007-10-18

Family

ID=32087992

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50210858T Expired - Lifetime DE50210858D1 (en) 2002-11-02 2002-11-02 Water-soluble builder of specific particle size in detergents and cleaners

Country Status (3)

Country Link
EP (1) EP1416040B2 (en)
AT (1) ATE372373T1 (en)
DE (1) DE50210858D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (11)

* 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
ATE141639T1 (en) * 1990-05-08 1996-09-15 Procter & Gamble LOW PH DETERGENT GRANULES CONTAINING ALUMINUM SILICATE, CITRIC ACID AND CARBONATE BUILDER
JP2958506B2 (en) * 1994-06-15 1999-10-06 花王株式会社 Method for producing fine solid builder
JP3312816B2 (en) * 1994-07-14 2002-08-12 株式会社トクヤマ Amorphous sodium silicate powder and method for producing the same
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
DE19700775A1 (en) * 1997-01-13 1998-07-16 Henkel Kgaa Process for the production of washing and cleaning active surfactant granules containing anionic surfactants
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
DE10061897A1 (en) * 2000-12-12 2002-06-13 Clariant Gmbh Washing or cleaning composition, useful for fabrics or hard surfaces, contains microdisperse, hydrophilic silicate particles that improve soil removal and prevent resoiling
DE10062007B4 (en) * 2000-12-13 2010-03-18 Henkel Ag & Co. Kgaa Solid washing-active preparation with improved flushing behavior

Also Published As

Publication number Publication date
EP1416040A1 (en) 2004-05-06
EP1416040B2 (en) 2013-03-13
EP1416040B1 (en) 2007-09-05
ATE372373T1 (en) 2007-09-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent