发明名称 Composition comprising at least one mixed dye comprising at least two chromophores of (hetero) aromatic nitro or cyclic azine type, dyeing process, and mixed dyes
摘要 A dye composition comprising at least one mixed dye comprising at least two chromophore chosen from azine and (hetero)aromatic nitro compounds, optionally associated with at least one chromophore chosen from methine and carbonyl compounds; a process for dyeing keratin fibers, for example, human keratin fibers, such as the hair, using the composition, a multi-compartment device comprising the composition; and the abovementioned mixed dyes.
申请公布号 US7303591(B2) 申请公布日期 2007.12.04
申请号 US20050066453 申请日期 2005.02.28
申请人 L'OREAL S.A. 发明人 GREAVES ANDREW;DAVID HERVE;SAMAIN HENRI
分类号 A61K8/49;A61Q5/10 主分类号 A61K8/49
代理机构 代理人
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