Today’s producers of high-performance textiles are very demanding of the dyes used to color them. Therefore, it is important to choose high quality dispersants used in the production and application of those dyes.
Ingevity’s dispersants are based on unmodified Kraft lignin. This sustainable consistent raw material base enables us to control the degree of sulfonation, site of sulfonation, and molecular weight. For over 50 years, our products have been the benchmark for heat stability in both the production and application of disperse dyes. We have products engineered for commodity dyes as well as light shades and high-strength formulations. In demanding applications such as yarn and beam dyeing, our dispersants are unmatched in performance.