SLOT DIE, COATING ARRANGEMENT COMPRISING SUCH A SLOT DIE, AND CLEANING DEVICE FOR SUCH A SLOT DIE

摘要

The present invention relates to a slot die, preferably a wide-slot die, configured and intended to be operated in an environment with negative pressure. The present invention further relates to a coating arrangement comprising a slot die and a cleaning device for a slot die. Preferably both, the coating arrangement as well as the cleaning device, comprise a slot die configured and intended to be operated in an environment with negative pressure.