Potential of slot dies operating in the 'short-curtain-coating-mode' for paper coating

摘要

1. All coating techniques can be classified into self-metered and pre-metered coating techniques .... 2. Slot coating dies can operate in different modi, such as 2.1 Bead-Coating-Mode 2.2 Short-Curtain-Coating-Mode 2.3 Curtain-Coating-Mode 3. The Short-Curtain-Coating-Mode allows to operate with the slot dies at any substrate velocity 4. Viscosity- and mass flow-independent slot dies have been presented.