发明名称 Keratinous fibers dying composition containing a para-aminophenol, a meta-aminophenol and a paraphenyloliamine and/or a bis-phenylalkylendiamin.
摘要 <p>The invention relates to a dyeing composition for keratinous fibres, and especially for human keratinous fibres such as hair, containing, in a medium suitable for dyeing, at least one oxidation dye precursor chosen from 3-methyl-para-aminophenol, 2-methyl-para-aminophenol and 2-hydroxymethyl-para-aminophenol, and their addition salts with an acid; at least one coupler chosen from 2-methyl-5-aminophenols of formula (I): &lt;IMAGE&gt; in which R is methyl, ethyl, beta -hydroxyethyl or gamma -hydroxypropyl, and their addition salts with an acid; and at least, as an oxidation dye precursor, one para-phenylenediamine and/or bis-phenylalkylenediamine or one of their addition salts with an acid.</p>
申请公布号 EP0634163(A1) 申请公布日期 1995.01.18
申请号 EP19940401611 申请日期 1994.07.12
申请人 L'OREAL 发明人 COTTERET, JEAN;AUDOUSSET, MARIE PASCALE;LAGRANGE, ALAIN;VANDENBOSCHE, JEAN-JACQUES
分类号 A45D19/00;A61K8/00;A61K8/20;A61K8/22;A61K8/35;A61K8/36;A61K8/365;A61K8/49;A61K8/40;A61K8/41;A61K8/46;A61Q5/10;(IPC1-7):A61K7/13 主分类号 A45D19/00
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