| abstract |
An object of the present invention is to provide a coatingncomposition with which it is possible to make coated paper thatnis excellent in various properties such as glossiness, waternresistance, solvent resistance, heat resistance, thermalnblocking resistance and ink penetration and that can readily benrecycled. This object of the invention can be attained by ancoating composition comprising a hydrosol emulsion and colloidalnsilica, wherein the hydrosol emulsion is obtained bynneutralizing, with an alkali, a synthetic resin emulsion preparednby dispersing, in water, particles of a synthetic resin havingncarboxyl group and an alkoxysilyl group. |