| 摘要 |
<p>Hair dyes based on a peroxide-reactive oxidation dye precursor contain a specified developer and/or coupler. Hair dyes based on a peroxide-reactive oxidation dye precursor contain a developer and/or coupler comprising (a) 2- and/or 3-chloro-p-aminophenol; (b) 3-(N-methyl-N-hydroxyethylamino)-phenol, 3-morpholinophenol, 3-(N-hydroxyethylamino)-phenol and/or 3-(N-hydroxypropylamino)-phenol; or (c) p-phenylenediamine, p-toluenediamine, 2,6-dimethyl-p-phenylenediamine, 2-hydroxymethyl-p-phenylenediamine, 2-hydroxyethyl-p-phenylenediamine, 2-n-propyl-p-phenylenediamine, 2-isopropyl-p-phenylenediamine, N-(beta -hydroxypropyl)-p-phenylenediamine, N,N-bis(beta -hydroxyethyl)-p-phenylenediamine, N-methoxyethyl-p-phenylenediamine and/or 5-chloro-2-hydroxyethyl-p-phenylenediamine.</p> |
