发明名称 INK SET HAVING WIDE COLOR REPRODUCIBILITY IN DARK PART, RECORDING METHOD AND RECORD
摘要 <P>PROBLEM TO BE SOLVED: To provide an ink set which gives a recorded image with little difference in color due to the difference in light source, and which can enlarge the range of color reproduction in a dark part while maintaining a high image quality without deteriorating the graininess of an image in the dark part. <P>SOLUTION: The purpose is achieved by providing an ink set characterized in that it has at least a black ink composition containing a black pigment and a light back ink composition containing a black pigment in a concentration less than that in the black ink composition, and that the ratio of the pigment concentration of the black ink composition to that of the light black ink composition (the former/the latter) is (2 to 4.5):1. <P>COPYRIGHT: (C)2003,JPO
申请公布号 JP2003238857(A) 申请公布日期 2003.08.27
申请号 JP20020040850 申请日期 2002.02.18
申请人 SEIKO EPSON CORP 发明人 ISHIMOTO BUNJI
分类号 B41J2/01;B41M5/00;C09D11/00;C09D11/40 主分类号 B41J2/01
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