Multischicht-Interferenzpigment mit absorbierender Mittelschicht

摘要

The invention concerns a multilayer interference pigment consisting of a central absorbent layer and alternating layers of a material with a low refraction coefficient and a metal or material with a high refraction coefficient on both sides of the central layer. The material with a low refraction coefficient is preferably acrylate and the metal is aluminium or chromium. The absorbent layer consists of a paint system which contains carbon black or chromophoric absorption pigments.