ATE200513T1 - COLOR TRANSFER INHIBITING DETERGENT - Google Patents

COLOR TRANSFER INHIBITING DETERGENT

Info

Publication number
ATE200513T1
ATE200513T1 AT96924815T AT96924815T ATE200513T1 AT E200513 T1 ATE200513 T1 AT E200513T1 AT 96924815 T AT96924815 T AT 96924815T AT 96924815 T AT96924815 T AT 96924815T AT E200513 T1 ATE200513 T1 AT E200513T1
Authority
AT
Austria
Prior art keywords
colour
laundry
washing
color transfer
inhibiting
Prior art date
Application number
AT96924815T
Other languages
German (de)
Inventor
Peter Sandkuehler
Winfried Pochandke
Eduard Smulders
Original Assignee
Henkel Kgaa
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=7766057&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE200513(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel Kgaa filed Critical Henkel Kgaa
Application granted granted Critical
Publication of ATE200513T1 publication Critical patent/ATE200513T1/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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0021—Dye-stain or dye-transfer inhibiting 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3776—Heterocyclic compounds, e.g. lactam
    • 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3942—Inorganic per-compounds

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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

The invention concerns colour transfer-inhibiting washing agents whose object is to optimize the washing process by minimizing colour transfer, maximizing colour shade maintenance and maximizing cleaning performance. This object is substantially achieved by lowering the content of non-ionic surfactant to amounts of at most 8 wt %. The agents can be used in processes for preventing changes in colour shades and for inhibiting colour transfer to white or differently-coloured laundry when washing coloured laundry, alone or combined with white laundry, in aqueous, surfactant-containing liquor.
AT96924815T 1995-07-07 1996-06-29 COLOR TRANSFER INHIBITING DETERGENT ATE200513T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19524451A DE19524451A1 (en) 1995-07-07 1995-07-07 Color transfer inhibiting detergent
PCT/EP1996/002847 WO1997003166A1 (en) 1995-07-07 1996-06-29 Colour transfer-inhibiting washing agent

Publications (1)

Publication Number Publication Date
ATE200513T1 true ATE200513T1 (en) 2001-04-15

Family

ID=7766057

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96924815T ATE200513T1 (en) 1995-07-07 1996-06-29 COLOR TRANSFER INHIBITING DETERGENT

Country Status (5)

Country Link
EP (1) EP0850292B2 (en)
AT (1) ATE200513T1 (en)
DE (2) DE19524451A1 (en)
ES (1) ES2156285T5 (en)
WO (1) WO1997003166A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0229147D0 (en) 2002-12-13 2003-01-15 Unilever Plc Polymers and laundry detergent compositions containing them
GB0229146D0 (en) 2002-12-13 2003-01-15 Unilever Plc Polymers and laundry detergent compositions containing them

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3535516A1 (en) † 1985-10-04 1987-04-09 Fritz Buchner TABLET-SHAPED DETERGENT AND CLEANING AGENT, METHOD FOR THE PRODUCTION THEREOF AND ITS USE
GB8625475D0 (en) † 1986-10-24 1986-11-26 Unilever Plc Detergent composition
EP0508034B1 (en) † 1991-04-12 1996-02-28 The Procter & Gamble Company Compact detergent composition containing polyvinylpyrrolidone
EP0540784B1 (en) † 1991-11-06 2000-01-19 The Procter & Gamble Company Dye transfer inhibiting compositions
US5259994A (en) † 1992-08-03 1993-11-09 The Procter & Gamble Company Particulate laundry detergent compositions with polyvinyl pyrollidone
EP0653480B1 (en) * 1993-11-11 2000-01-19 The Procter & Gamble Company Softening through the wash compositions
EP0628624A1 (en) * 1993-06-09 1994-12-14 The Procter & Gamble Company Protease containing dye transfer inhibiting compositions
AU7069294A (en) † 1993-07-12 1995-02-13 Novo Nordisk A/S A detergent composition comprising two cellulase components
GB2287949A (en) † 1994-03-31 1995-10-04 Procter & Gamble Laundry detergent composition
GB9425296D0 (en) * 1994-12-15 1995-02-15 Ciba Geigy Ag Inhibition of dye migration

Also Published As

Publication number Publication date
EP0850292B1 (en) 2001-04-11
ES2156285T3 (en) 2001-06-16
DE19524451A1 (en) 1997-01-09
EP0850292B2 (en) 2010-12-29
EP0850292A1 (en) 1998-07-01
ES2156285T5 (en) 2011-04-25
DE59606783D1 (en) 2001-05-17
WO1997003166A1 (en) 1997-01-30

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