EP0795313A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Agent and process for oxidative dyeing of keratin fibres

Assignee: Procter and Gamble Deutschland GmbH

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Filing: 1996-12-03

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Granted: —

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Expires: 2016-12-03

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Abstract

Abstract Translated from German Gegenstand der Erfindung ist ein Mittel zum oxidativen Färben von Keratinfasern - insbesondere Haaren - auf der Basis einer Entwicklersubstanz-/Kupplersubstanz-Kombination und mit einem pH-wert von 6 bis 9,5, welches dadurch gekennzeichnet ist, daß es ein Sauerstoff-Oxidoreductase/Substrat-System und eine Peroxidase sowie als Kupplersubstanz bestimmte m-Phenylendiaminderivate enthält. The invention relates to an agent for the oxidative dyeing of keratin fibers - in particular hair - on the basis of a developer substance / coupler substance combination and with a pH of 6 to 9.5, which is characterized in that it is an oxygen-oxidoreductase / Contains substrate system and a peroxidase and m-phenylenediamine derivatives determined as a coupler substance.

Inventors

👤 Manuela Dr. Kunz
👤 Dominique Le Cruer

Bibliographic Details

Application Number —

Jurisdiction EP

Data Source google_patents

Last Synchronized 2026-11-02 09:44

CPC Classifications

A; A61; A61Q; A61Q5/00; A61Q5/10; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/40; A61K8/41; A61K8/411; A61K8/64; A61K8/66

Claims Analysis

Total Claims: 0

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References Cited (Backward Citations)

EP0310675A1 Cited

WO1994000100A1 Cited

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