abstract |
The present invention comprises a coating layer composed of a flaky alumina substrate produced by the hydrothermal method and at least one metal oxide containing at least titanium oxide formed on the surface thereof, wherein the metal oxide has an average particle diameter of 1 to 500 nm. It is a pearlescent pigment, characterized in that it has a. According to the present invention, it is possible to provide a pearlescent pigment that has a uniform brightness as a whole, a high-quality silky feeling, and satisfies the required design. |