[Zinc Stearate Supply and Purchasing] What are the auxiliaries in coatings and their functions?

the ingredients of coatings are pigments, adhesives and auxiliaries (such as dispersants) , lubricants, hydration resistance agents, defoaming agents, etc.). after the coating is combined with the base paper, it must achieve the surface strength required for printing without causing powder loss during printing; it must have good ink receptivity so that the ink can…