INK-JET RECORDING MEDIUM AND PROCESS FOR PRODUCING THE SAME

摘要

An inkjet recording medium containing an ink absorbing layer the main component of which are fine inorganic particles having an average particle diameter of from 10 nm to 500 nm on a base material and a glossy layer obtained by coating a polymer dispersion over the ink absorbing layer wherein the polymer dispersion is a dispersion of fine, non cross-linked styrene-acrylic type polymer particles obtained by a copolymerization reaction of monomer components containing at least a cationic monomer, (meth)acrylamide, styrene and methyl methacrylate, said glossy layer is formed by having the fine polymer particles in the polymer dispersion present in the ink absorbing layer maintain their particulate shapes.