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Title:
BLEACHING COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO2000027960
Kind Code:
A3
Abstract:
The present invention relates to a bleaching comprising a pre-formed peroxycarboxylic acid having solubility in an aqueous composition of from 50 ppm to 800 ppm. These compositions are suitable to deliver improved bleaching performance whilst also being safe to colour and fabric. Furhermore the compositions herein are also chemically and physically stable upon prolonged periods of storage time.

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WO/1995/007968GRANULAR DETERGENT COMPOSITIONS COMPRISING NONIONIC SURFACTANT AND PROCESS FOR MAKING SUCH COMPOSITIONS
Inventors:
DE BUZZACCARINI FRANCESCO (BE)
DRESCO PIERRE ANTOINE (FR)
SCIALLA STEFANO (IT)
BURNS MICHAEL EUGENE (US)
Application Number:
PCT/US1999/026606
Publication Date:
October 04, 2001
Filing Date:
November 10, 1999
Export Citation:
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Assignee:
PROCTER & GAMBLE (US)
BUZZACCARINI FRANCESCO DE (BE)
DRESCO PIERRE ANTOINE (FR)
SCIALLA STEFANO (IT)
BURNS MICHAEL EUGENE (US)
International Classes:
C11D1/04; D06L3/02; C11D1/06; C11D1/14; C11D1/22; C11D1/29; C11D3/39; C11D3/42; C11D7/38; C11D7/54; C11D17/08; (IPC1-7): C11D3/39
Domestic Patent References:
WO1994013776A11994-06-23
Foreign References:
EP0435379A21991-07-03
EP0890635A21999-01-13
US5712239A1998-01-27
EP0610010A21994-08-10
GB2279660A1995-01-11
US4992194A1991-02-12
EP0442549A21991-08-21
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