METHOD AND COMPOSITION FOR COLORING A KERATINOUS SUBSTRATE USING SOLUBILIZED VAT DYES

The disclosure relates to methods for coloring keratinous substrates using solubilized vat dyes, as well as compositions and kits suitable for carrying out the methods. The disclosure also relates to novel solubilized vat dyes. L'invention concerne des procédés de coloration de substrats kérati...

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Bibliographic Details
Main Authors SPECKBACHER, Markus, TELSER, Sonja, WEBER, Ingo, BRAUN, Petra
Format Patent
LanguageEnglish
French
Published 17.02.2022
Subjects
ADHESIVES
CHEMISTRY
DYES
HUMAN NECESSITIES
HYGIENE
LAKES
MEDICAL OR VETERINARY SCIENCE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
MORDANTS
NATURAL RESINS
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES
PAINTS
POLISHES
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Summary:The disclosure relates to methods for coloring keratinous substrates using solubilized vat dyes, as well as compositions and kits suitable for carrying out the methods. The disclosure also relates to novel solubilized vat dyes. L'invention concerne des procédés de coloration de substrats kératiniques à l'aide de colorants de cuve solubilisés, ainsi que des compositions et des kits appropriés pour la mise en oeuvre des procédés. L'invention concerne également de nouveaux colorants de cuve solubilisés.
Bibliography:Application Number: WO2021EP72518