Hologram-type platelet-shaped pigment, process for producing the same, and composition containing the same

摘要

At least one or more kinds of plate-like pigments such as mica, sericite, talc, boron nitride, and titanium oxide mica are selected by applying holography and the coating is performed such that the concave-convex type coating is printed in the form of interference stripes on the surface of the platelike pigment, Or a strong reflection film capable of reflecting electromagnetic waves, and then coating a smooth and transparent coating with a final coating treatment, thereby producing a similar hologram-type platelet-like pigment.