发明名称 INK JET RECORDING METHOD AND IMAGE GRADATION IMPROVING METHOD
摘要 PROBLEM TO BE SOLVED: To obtain an ink jet recording method for forming an image having a high image density, a good color tone and a fine gradation representation and a gradation improving method for black image by solving the problem of color tone at a highlight part occurring when an image having a high image density, especially a high translucent image density on a translucent material, is produced by ink jet recording method using a pigment ink. SOLUTION: In the ink jet recording method for forming an image having a plurality of gradations on a recording medium by imparting a plurality of inks thereto through ink jet method, each ink forms an image on a translucent image recording medium independently while satisfying a relationship (a*<2> +b*<2> )<1/2> <=15, where a* and b* are values being determined by measuring CLIELAB on a single path.
申请公布号 JPH11286126(A) 申请公布日期 1999.10.19
申请号 JP19990023925 申请日期 1999.02.01
申请人 CANON INC 发明人 KURABAYASHI YUTAKA
分类号 B41J2/01;B41J2/14;B41J2/145;B41J2/205;B41M5/00;C09D11/00;C09D11/322;C09D11/324;C09D11/328;C09D11/40 主分类号 B41J2/01
代理机构 代理人
主权项
地址