Tape Casting
One of the most well-known and used method to manufacture multilayered ceramic components is the doctor-blade tape casting technique. Established in 1947 by Glenn Howatt.[1] A plentiful variety of electronic components like multilayer ceramic capacitors (MLCC), actuators (MLA), varistors (MLV)
Contents
Components of a tape caster
Tape casting machine
Reservoir
Doctor-blade
Drying chamber
Carrier and substrate
Process of tape casting
Slip delivery
Casting
Drying
Quality assessment
optical check, bubbles, orange peel, cracking, homogeneity, bendable, strechable, handable, homogeneous green sheet thickness, green density
