92.
    发明专利
    未知

    公开(公告)号:DE69815093D1

    公开(公告)日:2003-07-03

    申请号:DE69815093

    申请日:1998-09-28

    Applicant: OREAL

    Abstract: The invention relates to a ready-to-use composition for the oxidation dyeing of keratin fibres, and in particular human keratin fibres such as the hair, comprising, in a medium which is suitable for dyeing, para-phenylenediamine as first oxidation base, at least one para-aminophenol as second oxidation base, 2-methyl-5-N-(beta-hydroxyethyl)aminophenol as coupler and at least one enzyme of 2-electron oxidoreductase type in the presence of at least one donor for the said enzyme, and to the dyeing process using this composition.

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