The Lubrizol Corporation has introduced Solsperse 78000, an advanced polymeric dispersant for energy-cured flexographic and offset inks in the printing ink industry. Solsperse 78000 provides improved print gloss and optical density, superior mill base viscosity, and increased color strength. Its launch adds a significant component to Lubrizol’s range of performance products for the graphic arts industry. “This is a notable move forward for energy-cured ink technology,” said Rich Bradley, g...