Inkjet recording medium

摘要

An inkjet recording medium having: a support on which polyolefin resin is coated; and a porous ink absorbing layer containing a hydrophilic binder and inorganic fine particles, which is provided on the support, wherein a surface facing to the ink absorbing layer of the support is a fine-grained surface having about 5 through 10 rugged configurations arranged regularly at intervals of 3 mm; and wherein the surface has the center-line average roughness is not less than 2.5 µm when a reference length is 2.5 mm and a cutoff value is 0.8 mm, and the ratio of the ten-point mean roughness of the surface to the center-line average roughness thereof is 4 to 7.