Bleaching composition comprising a dye maintenance agent
OwnerValerio Del Duca, Milena Leone +2inventors
InventorsValerio Del Duca, Milena Leone, Alberto Scarmagnan, Mark Pieter Adria Van Der Heijden
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Abstract
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.
Claims12
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 before and/or during and/or after the step of contacting said fabrics with said liquid composition.
An article of manufacture comprising:
- a container;
- a set of instructions;
- and a liquid bleaching composition comprising at least 3% of a peroxygen bleach and a dye maintenance agent;
- wherein said set of instructions comprises instructions of treating fabrics in a process comprising the steps of contacting said fabrics with said liquid bleaching composition in its neat or diluted form and washing said fabrics with an aqueous bath comprising water and a conventional laundry detergent before and/or during and/or after the step of contacting said fabrics with said liquid composition.
Dependencies are inferred from the claim text.