DE60227677D1 - DETERGENT FOR USE IN THE DRY AUTOMAT - Google Patents

DETERGENT FOR USE IN THE DRY AUTOMAT

Info

Publication number
DE60227677D1
DE60227677D1 DE60227677T DE60227677T DE60227677D1 DE 60227677 D1 DE60227677 D1 DE 60227677D1 DE 60227677 T DE60227677 T DE 60227677T DE 60227677 T DE60227677 T DE 60227677T DE 60227677 D1 DE60227677 D1 DE 60227677D1
Authority
DE
Germany
Prior art keywords
cooh
automat
detergent
dry
alkyl
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
DE60227677T
Other languages
German (de)
Inventor
Deborah J Cooke
Julie Felton
Timothy D Finch
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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of DE60227677D1 publication Critical patent/DE60227677D1/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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
    • C11D17/047—Arrangements specially adapted for dry cleaning or laundry dryer related applications
    • 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
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/33—Amino carboxylic acids

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)
  • Detergent Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

A laundry treatment process, which comprises tumble drying clothes in the presence of a chelating agent which has one nitrogen atom and at least four carboxylic acid groups per molecule, or a salt thereof. The preferred chelating agent being is a disuccinnic acid or a salt thereof of the general formula HOOC-(R1.COOH)R2-NR5-R3(R4.COOH)-COOH wherein R1-R5 are preferably each independently, C1-C5 alkyl, hydroxy-alkyl or hydrogen.
DE60227677T 2001-09-04 2002-08-30 DETERGENT FOR USE IN THE DRY AUTOMAT Expired - Lifetime DE60227677D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0121394.1A GB0121394D0 (en) 2001-09-04 2001-09-04 Improvements relating to fabric treatment compositions and process of fabric treatment
PCT/EP2002/009825 WO2003020861A1 (en) 2001-09-04 2002-08-30 Laundry compositions for use in a tumble dryer

Publications (1)

Publication Number Publication Date
DE60227677D1 true DE60227677D1 (en) 2008-08-28

Family

ID=9921493

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60227677T Expired - Lifetime DE60227677D1 (en) 2001-09-04 2002-08-30 DETERGENT FOR USE IN THE DRY AUTOMAT

Country Status (9)

Country Link
US (1) US20050020478A1 (en)
EP (1) EP1423494B1 (en)
AT (1) ATE401387T1 (en)
BR (1) BR0212309A (en)
CA (1) CA2459083C (en)
DE (1) DE60227677D1 (en)
ES (1) ES2307825T3 (en)
GB (1) GB0121394D0 (en)
WO (1) WO2003020861A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7681328B2 (en) * 2002-04-22 2010-03-23 The Procter & Gamble Company Uniform delivery of compositions
US7059065B2 (en) * 2002-04-22 2006-06-13 The Procter & Gamble Company Fabric article treating method and apparatus
US20050076534A1 (en) * 2002-04-22 2005-04-14 Kofi Ofosu-Asante Fabric article treating device and system with static control
US7047663B2 (en) * 2002-04-22 2006-05-23 The Procter & Gamble Company Fabric article treating system and method
US7146749B2 (en) * 2002-04-22 2006-12-12 The Procter & Gamble Company Fabric article treating apparatus with safety device and controller
US7503127B2 (en) * 2002-04-22 2009-03-17 The Procter And Gamble Company Electrically charged volatile material delivery method
US20040123489A1 (en) * 2002-04-22 2004-07-01 The Procter & Gamble Company Thermal protection of fabric article treating device
US20050076453A1 (en) * 2002-04-22 2005-04-14 Lucas Michelle Faith Method of enhancing a fabric article
US20040259750A1 (en) * 2002-04-22 2004-12-23 The Procter & Gamble Company Processes and apparatuses for applying a benefit composition to one or more fabric articles during a fabric enhancement operation
US8091253B2 (en) * 2004-08-26 2012-01-10 The Procter & Gamble Company Fabric article treating device and system
EP3541915B1 (en) 2016-12-15 2022-02-02 Colgate-Palmolive Company Color protection in fabrics using citric acid and iminodisuccinate in fine fabric liquid detergent

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL116638A0 (en) * 1995-01-12 1996-05-14 Procter & Gamble Method and compositions for laundering fabrics
US6025321A (en) * 1996-03-29 2000-02-15 The Procter & Gamble Company Dryer-added fabric softener composition to provide color and other fabric benefits in package in association with instructions for use
CA2250225A1 (en) * 1996-03-29 1997-10-09 Frederick Anthony Hartman Use of a fabric softener composition
US5804547A (en) * 1997-02-28 1998-09-08 The Procter & Gamble Company Dryer-activated laundry additive compositions with color care agents
WO2000034427A1 (en) * 1998-12-10 2000-06-15 Unilever Plc Detergent compositions
GB9930240D0 (en) * 1999-12-21 2000-02-09 Unilever Plc Detergent compositions
US20030192130A1 (en) * 2002-04-09 2003-10-16 Kaaret Thomas Walter Fabric treatment for stain release

Also Published As

Publication number Publication date
WO2003020861A1 (en) 2003-03-13
CA2459083A1 (en) 2003-03-13
US20050020478A1 (en) 2005-01-27
BR0212309A (en) 2004-10-13
EP1423494B1 (en) 2008-07-16
CA2459083C (en) 2011-12-13
ES2307825T3 (en) 2008-12-01
EP1423494A1 (en) 2004-06-02
GB0121394D0 (en) 2001-10-24
ATE401387T1 (en) 2008-08-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition