发明名称 INKJET RECORDING MATERIAL
摘要 <P>PROBLEM TO BE SOLVED: To provide an inkjet recording material which has high glossiness and excels in color developing properties in one surface, has writing quality in the other surface, has little ink bleeding in printing, excels in curling properties as a sheet-like recording material, has a favorable printer conveyability in perfecting printing wherein printing on one surface and printing on the other surface, and can be used for a postcard. <P>SOLUTION: The inkjet recording material is provided with an ink receiving layer (A) composed essentially of silica fine particles having an average secondary particle diameter of not more than 500 nm on one surface of a water resistant support, and with at least two or more ink receiving layers (B) on the other surface, wherein a lower layer (B1) near the water resistant support of the ink receiving layer (B) is composed essentially of silica fine particles having an average secondary particle diameter of not more than 500 nm, and the top-most layer (B2) remotest from the water resistant support is composed essentially of inorganic fine particles having an average secondary particle diameter of 1 to 10 &mu;m and contains a water repellent material. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005231295(A) 申请公布日期 2005.09.02
申请号 JP20040046109 申请日期 2004.02.23
申请人 MITSUBISHI PAPER MILLS LTD 发明人 NAGASHIMA TAKESHI;SUGITA HAJIME
分类号 B41J2/01;B41M5/00;B41M5/50;B41M5/52 主分类号 B41J2/01
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