The disclosure relates to the dyeing of keratin materials using indole-derived styryl dyes comprising an alkylene linker.
Disclosed herein is a dye composition comprising an indole-derived styryl dye comprising an alkylene linker, and a dyeing process with, for example, a lightening effect on keratin materials such as hair, using said composition. Disclosed herein are novel indole-derived styryl dyes comprising an alkylene linker and the uses thereof in lightening keratin materials.
This composition makes it possible to obtain a coloring with a lightening effect which can be resistant and visible on dark keratin fibers.
披露涉及使用含有亚烯基
染料和烷基链的
吲哚衍
生物染料对角蛋白材料进行染色。本公开披露了一种
染料组合物,包括一种含有烷基链的
吲哚衍
生物亚烯基
染料,以及使用该组合物对角蛋白材料(如头发)进行漂白效果的染色过程。本公开披露了一种新型含有烷基链的
吲哚衍
生物亚烯基
染料及其在漂白角蛋白材料中的用途。该组合物使得可以获得具有漂白效果的染色,这种效果可以在深色角蛋白纤维上保持并可见。