Producing a coated paper- or board web, instead of producing bleached or de-inked fiber- containing layer, useful for a flexographic printing comprises spreading a pigment- containing coating layer on the surface of the base paper

摘要

Producing a coated paper- or board web, instead of producing bleached or de-inked fiber-containing layer, comprises spreading a pigment- containing coating layer on the surface of the base paper, which includes applying the coating layer using a curtain applicator for applying single- or multi-layers, according to . A coating medium is used for applying the coating layer, which reaches a high capacity and high adsorption rate for printing inks to be applied. Independent claims are also included for: (1) coating color for coating a paper- or board web with the formulation mentioned above; and (2) the coated paper, prepared by the method mentioned above, useful for a printing process in the form of a flexographic printing, preferably for flexographic printing without intermediate drying between each printing operations.