| abstract |
(57) [Abstract] [Problems] To solve problems such as discoloration, insufficient saturation, and complicated process, which have been problems in conventional aluminum pigment coloring methods, and to be used for paints / inks or resin kneading. To provide an optimal colored aluminum pigment. Disclosed is a colored aluminum pigment in which an inorganic acid group is adsorbed on the surface of an aluminum pigment to finely, uniformly and firmly adhere the colored pigment. A method of making the colored aluminum pigment is also disclosed. |