VERWENDUNG EINES KONTINUIERLICHEN TINTENSTRAHLDRUCKERS ZUM PRÄZISEN DRUCKEN MIT TITANOXIDBASIERTEN TINTE

摘要

Method and apparatus for producing an accurately positioned white layer to serve as an undercoat for inkjet process colors imaging on a substrate, by accurately ink jetting a colorless loosely-bonded frame onto the substrate, thereby defining an area to be imaged, ink jetting or spraying a white layer, the white layer at least partially overlapping the frame and covering the area defined by the frame.