Selection of ink rheological additives (5)

Both HEUR and PEPO thickeners give excellent thickening properties and overall overall performance to water-based inks, and the proper modification of both thickeners will satisfy the more rheological requirements of the ink system (Figure 19). ).

Conclusion As ink production processes are moving toward rapidity and automation, ink manufacturers require that the raw materials be easily dispersed and pumped in the formulation process, in order to shorten the processing time and eliminate the process requirements of the grinding process.

There are many types of rheological additives available on the market for ink manufacturers to choose from. Therefore, ink producers can select a rheological additive to make the product meet rheology while reducing production costs.