Patent ID: 6224971
Filing Date: 2001-05-01
Classification: B41M,C08L,C09D,Y10T

Abstract:
An ink-jet recording sheet in the form of a web material which comprises:(1) a substrate; and(2) an ink-receptive coating layer on at least one surface of the substrate formed by coating with a liquid coating composition comprising, as a uniform blend in an aqueous medium:(A) an acetoacetylated polyvinyl alcohol;(B) a polyvinylpyrrolidone resin; and(C) an acidic aqueous dispersion of a colloidal silica, of which the weight proportion of the component (A) to component (C) is in the range from 9:1 to 6:4 on a solid basis and the weight proportion of the total amount of the component (A) and component (C) to component (B) is in the range from 9:1 to 6:4 on a solid basis.