发明名称 |
Tintensatz, Aufzeichnungsverfahren und bedruckter Artikel unter Verwendung desselben |
摘要 |
<p>The present invention provides an ink set for which metamerism (the phenomenon in which the colors of a printed article (color recorded image) differ according to the light source used when viewing the printed article) is reduced. The ink set of the present invention comprises a yellow ink, a magenta ink and a cyan ink, wherein, when color mixing is carried out through ink jet output of the inks in the ink set such that the output color under a D50 light source is such that the spatial coordinates (L*,a*,b*) stipulated by the CIE are (50,0,0), the difference between the maximum value and the minimum value of the reflectance of the output color over a light source wavelength range of 400 to 700nm is not more than 20%. <IMAGE></p> |
申请公布号 |
DE60202702(D1) |
申请公布日期 |
2005.03.03 |
申请号 |
DE2002602702 |
申请日期 |
2002.03.07 |
申请人 |
SEIKO EPSON CORP., TOKIO/TOKYO |
发明人 |
SANO, TSUYOSHI;TAKEMOTO, KIYOHIKO |
分类号 |
B41J2/01;B41M5/00;C09D11/00;C09D11/322;C09D11/326;C09D11/38;C09D11/40;(IPC1-7):C09D11/00 |
主分类号 |
B41J2/01 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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