发明名称 INKJET RECORDING METHOD
摘要 <P>PROBLEM TO BE SOLVED: To provide an image which is clear and improves the light resistance and resistance to room temperature fading of a pale color portion and a pale color mixed portion with the use of a magenta color ink. <P>SOLUTION: In the inkjet recording method using two or more types of magenta inks having different pigment concentrations, the pale color magenta ink having a lower pigment concentration to be used contains one or more metal-containing azo pigments to be formed from a compound whose free acid form is represented by formula (1) and a salt of Cu, Co or Ni are used, and the deep color magenta ink having a higher pigment concentration to be used contains another specific pigment. <P>COPYRIGHT: (C)2004,JPO
申请公布号 JP2004051750(A) 申请公布日期 2004.02.19
申请号 JP20020209884 申请日期 2002.07.18
申请人 MITSUBISHI CHEMICALS CORP 发明人 SANO HIDEO;MURATA YUKICHI;SHIMIZU WATARU
分类号 B41J2/01;B41M5/00;C09B29/30;C09B45/18;C09B45/22;C09D11/00;C09D11/30;C09D11/40 主分类号 B41J2/01
代理机构 代理人
主权项
地址