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Title:
BLEACHING COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO2000027970
Kind Code:
A3
Abstract:
The present invention relates to a bleaching comprising a pre-formed peroxycarboxylic acid and a surfactant system comprising at least two surfactants. These compositions are suitable to deliver improved bleaching performance whilst also being safe to colour and fabric. Furthermore the compositions herein are also chemically and physically stable upon prolonged periods of storage time.

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WO/2000/027975DETERGENT BLEACHING COMPOSITION
JPH08511560INDUSTRIAL APPLICABILITY The second compound useful as a bleaching activator and a composition containing the same.
JP2818294INDUSTRIAL APPLICABILITY bleach granules containing amide peroxy acid
Inventors:
DI CAPUA GLORIA (IT)
DRESCO PIERRE ANTOINE (IT)
SCIALLA STEFANO (IT)
Application Number:
PCT/US1999/026601
Publication Date:
August 24, 2000
Filing Date:
November 10, 1999
Export Citation:
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Assignee:
PROCTER & GAMBLE (US)
CAPUA GLORIA DI (IT)
DRESCO PIERRE ANTOINE (IT)
SCIALLA STEFANO (IT)
International Classes:
D06L3/02; C11D1/04; C11D1/06; C11D1/14; C11D1/22; C11D1/29; C11D1/37; C11D3/39; C11D3/395; D06F35/00; (IPC1-7): C11D3/39; C11D1/37
Domestic Patent References:
WO1994013776A11994-06-23
Foreign References:
EP0890635A21999-01-13
EP0442549A21991-08-21
EP0610010A21994-08-10
US5391324A1995-02-21
US5073285A1991-12-17
EP0435379A21991-07-03
GB2281744A1995-03-15
Other References:
CHEMICAL ABSTRACTS, vol. 117, no. 8, 24 August 1992, Columbus, Ohio, US; abstract no. 72113w, XP000375837
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