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1. WO1997031090 - A CLEANING COMPOSITION COMPRISING PEROXIDASE

Publication Number WO/1997/031090
Publication Date 28.08.1997
International Application No. PCT/US1996/002229
International Filing Date 20.02.1996
Chapter 2 Demand Filed 01.09.1997
IPC
C11D 3/386 2006.01
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
3Other compounding ingredients of detergent compositions covered in group C11D1/101
16Organic compounds
38Products with no well-defined composition
386Preparations containing enzymes
CPC
C11D 3/38654
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
DDETERGENT COMPOSITIONS
3Other compounding ingredients of detergent compositions covered in group C11D1/00
16Organic compounds
38Products with no well-defined composition ; , e.g. natural products
386Preparations containing enzymes ; , e.g. protease, amylase
38654containing oxidase, reductase
C11D 3/38672
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
DDETERGENT COMPOSITIONS
3Other compounding ingredients of detergent compositions covered in group C11D1/00
16Organic compounds
38Products with no well-defined composition ; , e.g. natural products
386Preparations containing enzymes ; , e.g. protease, amylase
38672Granulated or coated enzymes
Applicants
  • THE PROCTER & GAMBLE COMPANY [US]/[US] (AllExceptUS)
  • HERBOTS, Ivan, Maurice, Alfons, Jan [BE]/[BE] (UsOnly)
  • BUSCH, Alfred [DE]/[BE] (UsOnly)
  • VAN LEEUWEN, Petrus, Johannes [BE]/[GB] (UsOnly)
Inventors
  • HERBOTS, Ivan, Maurice, Alfons, Jan
  • BUSCH, Alfred
  • VAN LEEUWEN, Petrus, Johannes
Agents
  • REED, T., David
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A CLEANING COMPOSITION COMPRISING PEROXIDASE
(FR) PRODUIT DE NETTOYAGE CONTENANT DE LA PEROXYDASE
Abstract
(EN)
The present invention relates to a cleaning composition comprising peroxidase, an enhancer and a source of hydrogen peroxide. Said peroxidase is incorporated into a release agent, whereby said release agent is such that the level of active peroxidase is substantially held constant in the wash environment during a substantial period of the wash cycle. The cleaning composition according to the present invention achieves an improved dye transfer inhibition and/or bleaching benefits.
(FR)
Cette invention concerne un produit de nettoyage contenant de la peroxydase, un activateur et une source de peroxyde d'hydrogène. Ladite peroxydase est incorporée à un agent de libération qui est tel que la teneur en peroxydase active est maintenue à une valeur sensiblement constante dans l'environnement de lavage pendant une période assez longue du cycle de lavage. Le produit de nettoyage de la présente invention permet d'accroître l'inhibition du transfert des teintures et/ou d'obtenir une amélioration du blanchiment.
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