ANIONIC DYES AND HAIR DYE COMPOSITIONS CONTAINING THEM

The present invention refers to dyestuffs of the formula (I) and its tautomeric forms, wherein D is a group of the formula D1, D2, D3, D4 or D5 (D1) (D2) (D3) (D4) (D5) wherein T, X, Y, Z, A1 to A4, G, R1, R5, R7 to R11, m, n, o, p, q, r, s and t are defined as given in claim 1, a process for their...

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Bibliographische Detailangaben
Hauptverfasser:	RUSS, WERNER, BARBIERU, ROXANA
Format:	Patent
Sprache:	eng ; fre
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:	The present invention refers to dyestuffs of the formula (I) and its tautomeric forms, wherein D is a group of the formula D1, D2, D3, D4 or D5 (D1) (D2) (D3) (D4) (D5) wherein T, X, Y, Z, A1 to A4, G, R1, R5, R7 to R11, m, n, o, p, q, r, s and t are defined as given in claim 1, a process for their manufacture and hair dye compositions containing them. La présente invention concerne des colorants selon la formule (I) et ses formes tautomériques, dans laquelle D est un groupe de la formule D1, D2, D3, D4 ou D5 (D1) (D2) (D3) (D4) (D5),T, X, Y, Z, A1 à A4, G, R1, R5, R7 à R11, m, n, o, p, q, r, s et t étant définis selon la revendication 1, leur procédé de fabrication et des compositions de colorant capillaire contenant ces colorants.