An object of the present invention is to provide a coated printing paper having a colorfastness uneven density resistance and 耐階 tone uneven properties.
A problem is, base paper and having at least one surface coating layer of the base paper, the outermost coating layer located outermost of the base paper as a reference in the coating layer, kaolin, calcium carbonate, contains at least a starch and latex, at least one of the starches is solved by coated printing paper is a urea phosphate esterified starch.
.BACKGROUND