EP 1291410 A1 20030312 - Bleaching composition comprising a dye maintenance agent
Title (en)
Bleaching composition comprising a dye maintenance agent
Title (de)
Bleichmittel enthaltend ein Farbstofferhaltungsmittel
Title (fr)
Composition de blanchiment comprenant un agent de maintien de colorant
Publication
Application
Priority
- EP 02017035 A 20020729
- EP 01870194 A 20010907
Abstract (en)
The present invention relates to a process of treating fabrics with a liquid bleaching composition comprising at least 3% of a peroxygen bleach and a dye maintenance agent, wherein said process comprises the steps of contacting said fabrics with said liquid composition in its neat or diluted form and washing said fabrics with an aqueous bath comprising water and a conventional laundry detergent, preferably comprising at least one surface active agent, before and/or during and/or after the step of contacting said fabrics with said liquid composition.
IPC 1-7
IPC 8 full level
D06L 3/02 (2006.01); C11D 3/37 (2006.01); C11D 3/39 (2006.01); C11D 7/18 (2006.01); C11D 7/22 (2006.01); C11D 7/38 (2006.01); C11D 7/54 (2006.01); C11D 11/00 (2006.01); C11D 17/08 (2006.01); D06L 4/12 (2017.01); D06L 4/75 (2017.01)
CPC (source: EP)
C11D 3/0021 (2013.01); C11D 3/3723 (2013.01); C11D 3/3776 (2013.01); C11D 3/3947 (2013.01); D06L 4/12 (2017.01); C11D 2111/12 (2024.01)
Citation (search report)
- [X] US 5478489 A 19951226 - FREDJ ABDENNACEUR [BE], et al
- [X] EP 0839903 A1 19980506 - PROCTER & GAMBLE [US]
- [X] WO 0159054 A1 20010816 - PROCTER & GAMBLE [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1291410 A1 20030312; EP 1291410 B1 20060524; AR 036438 A1 20040908; AT E327309 T1 20060615; AU 2002323619 A1 20030324; BR 0212324 A 20040921; DE 60211610 D1 20060629; DE 60211610 T2 20070503; ES 2265010 T3 20070201; JP 2005502767 A 20050127; MX PA04002166 A 20040629; WO 03022976 A1 20030320; WO 03022976 A8 20030828
DOCDB simple family (application)
EP 02017035 A 20020729; AR P020103369 A 20020906; AT 02017035 T 20020729; AU 2002323619 A 20020905; BR 0212324 A 20020905; DE 60211610 T 20020729; ES 02017035 T 20020729; JP 2003527041 A 20020905; MX PA04002166 A 20020905; US 0228310 W 20020905