| abstract |
The invention relates to liquid and pasty dispersions comprising a continuous liquid phase and core / shell particles dispersed therein, the shell material of the core / shell particles being filmable, the core being essentially dimensionally stable under the conditions of filming the shell, the core being the shell material is not swellable or only to a very small extent, the cores have a monodisperse size distribution, there is a difference between the refractive indices of the core material and the shell material, and the dispersion contains a colorant. |