EP 0839903 A1 19980506 - Liquid aqueous bleaching compositions and pretreatment process
Title (en)
Liquid aqueous bleaching compositions and pretreatment process
Title (de)
Flüssige wässerige Bleichmittelzusammensetzungen und Vorbehandlungsverfahren
Title (fr)
Compositions de blanchiment liquide aqueuses et méthode de prétraitement
Publication
Application
Priority
EP 96870137 A 19961031
Abstract (en)
The present invention relates to an acidic aqueous composition suitable for pretreating soiled fabrics comprising a peroxygen bleach and a soil suspending agent selected from the group consisting of an ethoxylated cationic diamine, an ethoxylated cationic polyamine, an ethoxylated cationic amine polymer and mixtures thereof. This invention is also a process for pretreating soiled fabrics with such a composition.
IPC 1-7
IPC 8 full level
C11D 1/44 (2006.01); C11D 1/62 (2006.01); C11D 3/37 (2006.01); C11D 3/39 (2006.01); C11D 3/395 (2006.01)
CPC (source: EP KR)
C11D 1/44 (2013.01 - EP); C11D 3/37 (2013.01 - KR); C11D 3/3723 (2013.01 - EP); C11D 3/3947 (2013.01 - EP)
Citation (applicant)
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- GB 1082179 A 19670906 - CITRIQUE BELGE NV
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- GB 1586769 A 19810325 - PROCTER & GAMBLE LTD
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- US 4818425 A 19890404 - MEIJER JOHN [NL], et al
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- APPLICATION CONTAINS STILL MORE REFERENCES.
Citation (search report)
- [DA] EP 0111965 A2 19840627 - PROCTER & GAMBLE [US]
- [A] WO 9626999 A1 19960906 - PROCTER & GAMBLE [US], et al
- [A] US 4561991 A 19851231 - HERBOTS IVAN [BE], et al
- [A] PATENT ABSTRACTS OF JAPAN vol. 096, no. 004 30 April 1996 (1996-04-30)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0839903 A1 19980506; EP 0839903 B1 20021211; AT E229565 T1 20021215; AU 5168698 A 19980522; BR 9713493 A 20000229; CA 2270717 A1 19980507; DE 69625362 D1 20030123; DE 69625362 T2 20031030; ES 2183929 T3 20030401; HU P0202668 A2 20021128; IL 129643 A0 20000229; JP 2001503460 A 20010313; KR 20000052942 A 20000825; NO 992034 D0 19990428; NO 992034 L 19990630; NZ 335441 A 20010223; PL 333230 A1 19991122; SK 58599 A3 20000313; TR 199901616 T2 19990921; WO 9818893 A1 19980507
DOCDB simple family (application)
EP 96870137 A 19961031; AT 96870137 T 19961031; AU 5168698 A 19971030; BR 9713493 A 19971030; CA 2270717 A 19971030; DE 69625362 T 19961031; ES 96870137 T 19961031; HU P0202668 A 19971030; IL 12964397 A 19971030; JP 52082098 A 19971030; KR 19997003815 A 19990429; NO 992034 A 19990428; NZ 33544197 A 19971030; PL 33323097 A 19971030; SK 58599 A 19971030; TR 9901616 T 19971030; US 9720154 W 19971030