EP1465970A4 - Liquid fabric softener formulations comprising hemicyanine red colorants - Google Patents

Liquid fabric softener formulations comprising hemicyanine red colorants

Info

Publication number
EP1465970A4
EP1465970A4 EP03713229A EP03713229A EP1465970A4 EP 1465970 A4 EP1465970 A4 EP 1465970A4 EP 03713229 A EP03713229 A EP 03713229A EP 03713229 A EP03713229 A EP 03713229A EP 1465970 A4 EP1465970 A4 EP 1465970A4
Authority
EP
European Patent Office
Prior art keywords
red
colorants
fabric softener
staining
formulations
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.)
Granted
Application number
EP03713229A
Other languages
German (de)
French (fr)
Other versions
EP1465970B1 (en
EP1465970A1 (en
Inventor
James E Stavrakas
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.)
Milliken and Co
Original Assignee
Milliken and 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
Priority claimed from US10/047,050 external-priority patent/US6593289B1/en
Priority claimed from US10/047,061 external-priority patent/US6638903B2/en
Application filed by Milliken and Co filed Critical Milliken and Co
Publication of EP1465970A1 publication Critical patent/EP1465970A1/en
Publication of EP1465970A4 publication Critical patent/EP1465970A4/en
Application granted granted Critical
Publication of EP1465970B1 publication Critical patent/EP1465970B1/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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/001—Softening compositions
    • C11D3/0015—Softening compositions liquid
    • 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
    • C11D1/38—Cationic compounds
    • C11D1/62—Quaternary ammonium 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/40—Dyes ; Pigments

Abstract

Fabric softener compositions comprising certain red colorants that exhibit excellent deep, dark red colorations (for aesthetic purposes) and mix very well with other colorants to provide differing red shades and tints therein, which simultaneously exhibit very low, if any staining capabilities on fabrics treated therewith, are provided. Such deep and dark red colorations have heretofore been unavailable within fabric softener formulations due to the tendency of such prior colorants to exhibit unacceptable staining levels, particularly when formulated at similar deep and dark shades as now provided within the inventive low-staining formulations. Apparently, and quite unexpectedly, the colorants present therein react favorably with quaternary ammonium salt softening agents in a manner to prevent reaction with the fibers of the treated fabrics themselves, thereby preventing staining thereon and therein. Such novel red-colored or -tinted fabric softener formulations, as well as any other quaternary-ammonium salt-containing red-colored or -tinted compositions are encompassed within this invention.
EP03713229A 2002-01-15 2003-01-10 Liquid fabric softener formulations comprising hemicyanine red colorants Expired - Lifetime EP1465970B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10/047,050 US6593289B1 (en) 2002-01-15 2002-01-15 Liquid fabric softener formulations comprising hemicyanine red colorants
US47050 2002-01-15
US10/047,061 US6638903B2 (en) 2002-01-15 2002-01-15 Non-staining red colorants and liquid fabric softener formulations comprising such non-staining colorants
US47061 2002-01-15
PCT/US2003/000792 WO2003060047A1 (en) 2002-01-15 2003-01-10 Liquid fabric softener formulations comprising hemicyanine red colorants

Publications (3)

Publication Number Publication Date
EP1465970A1 EP1465970A1 (en) 2004-10-13
EP1465970A4 true EP1465970A4 (en) 2006-05-17
EP1465970B1 EP1465970B1 (en) 2008-05-21

Family

ID=26724578

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03713229A Expired - Lifetime EP1465970B1 (en) 2002-01-15 2003-01-10 Liquid fabric softener formulations comprising hemicyanine red colorants

Country Status (7)

Country Link
EP (1) EP1465970B1 (en)
JP (1) JP4444658B2 (en)
AT (1) ATE396248T1 (en)
AU (1) AU2003217193A1 (en)
BR (1) BR0306896B1 (en)
DE (1) DE60321126D1 (en)
WO (1) WO2003060047A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8058224B2 (en) * 2004-02-27 2011-11-15 The Procter & Gamble Company Multiple use fabric conditioning composition with blooming perfume
EP1807496A1 (en) 2004-10-08 2007-07-18 The Procter and Gamble Company Fabric care compositions comprising hueing dye
WO2010114928A2 (en) 2009-04-03 2010-10-07 F.Hoffmann-La Roche Ag Compositions and uses thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877411A (en) * 1988-08-29 1989-10-31 Milliken Research Corporation Method for color mounting the level of finish applied to textile materials and for color coding textile materials: amine-reducible fugitive tints
EP0369599A1 (en) * 1988-10-24 1990-05-23 Milliken Research Corporation Tint compositions useful for providing coloration to aqueous and non-aqueous liquids

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4897208A (en) * 1988-10-31 1990-01-30 The Procter & Gamble Company Liquid fabric softener colored pink
US5130035A (en) * 1990-11-27 1992-07-14 Lever Brothers Company, Division Of Conopco, Inc. Liquid fabric conditioner containing fabric softener and red dye

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877411A (en) * 1988-08-29 1989-10-31 Milliken Research Corporation Method for color mounting the level of finish applied to textile materials and for color coding textile materials: amine-reducible fugitive tints
EP0369599A1 (en) * 1988-10-24 1990-05-23 Milliken Research Corporation Tint compositions useful for providing coloration to aqueous and non-aqueous liquids

Also Published As

Publication number Publication date
JP2005515308A (en) 2005-05-26
ATE396248T1 (en) 2008-06-15
DE60321126D1 (en) 2008-07-03
BR0306896A (en) 2004-12-21
WO2003060047A1 (en) 2003-07-24
BR0306896B1 (en) 2014-03-18
AU2003217193A1 (en) 2003-07-30
EP1465970B1 (en) 2008-05-21
EP1465970A1 (en) 2004-10-13
JP4444658B2 (en) 2010-03-31

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