| abstract |
[Problem] To obtain colored particles having transparency and high saturation while having metallic brightness. An aqueous dispersion (A) containing substrate particles having transparency and an organic pigment, to which a cationic pigment dispersant and / or a nonionic pigment dispersant is added, is prepared, While stirring the aqueous dispersion (A), the metal salt solution (B) and the reducing agent solution (C) are dropped simultaneously to cause electroless plating reaction. [Selection] Figure 1 |