Cationic azo dyes with a special grouping of the 4-Aza-1-azoniabicyclo[2.2.2]octane and means of colouring keratinic fibres

Composition comprises at least one cationic compound comprising 4-aza-1-azoniabicyclo[2.2.2]octane compounds (I). Composition, useful for coloring and optionally simultaneous lightening of keratin fibers, preferably human hair, comprises at least one cationic compound comprising 4-aza-1-azoniabicycl...

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Bibliographische Detailangaben
Hauptverfasser:	Giesa, Helmut, Kroos, Astrid, Groß, Wibke
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	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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Beschreibung
Zusammenfassung:	Composition comprises at least one cationic compound comprising 4-aza-1-azoniabicyclo[2.2.2]octane compounds (I). Composition, useful for coloring and optionally simultaneous lightening of keratin fibers, preferably human hair, comprises at least one cationic compound comprising 4-aza-1-azoniabicyclo[2.2.2]octane compounds of formula (I). A : optionally substituted heterocyclic or carboxylic uncharged ring; R1-R3 : H, 1-6C alkyl, 2-6C alkenyl, 1-6C alkoxy, Cl, Br, I, F, hydroxy, amino, carboxy, 1-6C alkylamino, 1-6C dialkylamino, nitro, nitrite, hydroxy 1-6C alkoxy or acylamino group; m, n : 1-6 ; and X ->monovalent anion preferably halide, hydrogen sulfate, p-benzenesulfonate, p-toluenesulfonate, acetate, tetrafluoroborate, trifluoromethanesulfonate, hexafluorophosphate or methanesulfate.