| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for dyeing hair finally making it possible to satisfiably dye the hair with sufficiently durable styling effects. <P>SOLUTION: There is provided a hair dyeing method which comprises, in order, a step of dyeing via application of a composition comprising one or more dye precursors, a rinsing step and a step of post-treatment of the hair by application of an aqueous composition comprising at least 30% water and at least 20% one or more organic silicon compounds chosen from the silanes that comprise one silicon atom and the siloxanes that comprise two or three silicon atoms, wherein the organic silicon compound comprises, in addition, one or more basic chemical functional groups and one or more hydroxy groups or hydrolyzable groups per molecule. The method makes it possible to obtain hair dyeing with very satisfactory dyeability, while giving the hair style, volume and elasticity. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
