| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inkjet recording material for two-sided recording whose ink receiving layer is not easily damaged because of its high glossiness and coloring density and excellent layer coating strength. <P>SOLUTION: The inkjet recording material has ink receiving layers on both its surfaces, the ink receiving layers including gas phase method silica having at least an average primary particle diameter of 40 nm or less, wet method silica crush-processed as to have an average secondary particle diameter of 1 μm or less, or boehmite-structured alumina, and characteristically including amidosulfuric acid at 0.8 to 4.5 mass percent against such inorganic dye. <P>COPYRIGHT: (C)2010,JPO&INPIT |
