| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet, which has high gloss and resistance improved than ever to cracking and at the manufacturing of which no viscosity rise of a coating liquid develops. <P>SOLUTION: In this inkjet recording sheet, a porous layer including a hydrophilic binder and fine inorganic particles, the average mean particle diameter of which is not more than 100 nm is provided on a non-water absorbing support under the condition that at least one layer of the porous layer includes a polyoxyethylene-polyoxypropylene copolymer compound satisfying the inequality: 0.1≤m/(m+n)≤0.5, wherein m denotes the number of the average addition mols of the ethylene oxide of the copolymer compound and n denotes that of its propylene oxide and one terminal of the copolymer compound is substituted by 2-8C saturated aliphatic alkyl ether group. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
