Hair coloring agents, hair coloring agents and de-coloring hair part agents, coating treatment method for coloring hair dye.

摘要

Color dyeing agent which can release the effect instantaneously and restores the hair to the original hair color and hair quality at any time after the dyeing and dyeing of the favorite color for a certain period of time, and can be returned to the original hair color and hair quality, and the coloring dye hair method using the coloring dye hair method, and the coloring dye hair An unlocking method is provided. Solution: the neutralizing reaction resin, which exhibits water resistance during unneutralization, is clearly water-soluble after neutralization, and the coating after drying in an unneutralized state is a resin having a washability that cannot be washed easily by acidic or neutral hair washing agents The coloring dye hair agent which can be used as an adhesive resin, and is mixed with colorant mixed with nonaqueous solvent. Diagram