Misting in the transfer nip a film coater

Abstract

Coating methods -- Defects -- Coating colors formulations -- Literature survey -- Forward roll coating -- Experimental set-up -- Laboratory film coater -- Orifice flowmeter -- Forward deformable roll coating at high speed with Newtonian fluids -- Non-Newtonian effects on forward deformable roll coating at high speed Rheology -- Image analysis -- Pressure profiles -- Analysis -- Concluding remarks -- Orifice flowmeter for measuring extensional rheologicl properties -- Description of the flowmeter -- Operating principle.