Materials for dental prosthetics, namely, dental composites, ceramics and glass-ceramics; blanks for dental prosthetics, namely, dental blanks of composites, ceramics or glass-ceramic; dental blanks for abutments and implants; [ dental cement; dental ceramics, namely, ceramic mass and metal-ceramic mass for dental prosthetics, also in the form of powder or paste; modelling fluids, namely, modelling wax for dental purposes; ] dental lacquer, namely, [ separating lacquer, ] painting colour lacq...