How are pigments typically used in printing?

Pigments are typically utilized in printing as solid particles that disperse throughout a liquid medium, such as ink. This is a fundamental characteristic of how pigments operate in various printing methods. When pigments are mixed into a carrier fluid, they do not dissolve completely but remain as distinct particles, which allows for the creation of vibrant colors. The dispersion of these particles in the liquid enables them to be transferred onto different surfaces during the printing process, providing coloration and opacity.

Understanding this property of pigments is key when considering the quality and characteristics of ink in both traditional and modern printing techniques. The solid nature of pigments, contrasted with dyes (which do dissolve and integrate into the liquid), plays a significant role in determining the final appearance and durability of printed materials. As a result, the choice of using pigments over dyes can affect the texture, colorfastness, and overall impact of the print work.