| 发明名称 |
ULTRAVIOLET RAY CURABLE INK COMPOSITION FOR USE IN INK JET METHOD AND PRINTED OBJECT |
| 摘要 |
An ultraviolet ray curable ink composition adapted to be ejected by using an ink jet method is provided. The ultraviolet ray curable ink composition includes a polymerizable compound, metal powder, and a liquid component having an alicyclic structure including a hetero atom. The metal powder is constituted from metal particles subjected to a surface treatment with a fluorine type silane compound and/or a fluorine type phosphoric acid ester as a surface treatment agent. An amount of the liquid component contained in the ultraviolet ray curable ink composition is in the range of 0.05 mass % or more but 7.0 mass % or less. A printed object is also provided. Such a printed object is produced by using the ultraviolet ray curable ink composition. |
| 申请公布号 |
US2014154480(A1) |
申请公布日期 |
2014.06.05 |
| 申请号 |
US201314085329 |
申请日期 |
2013.11.20 |
| 申请人 |
SEIKO EPSON CORPORATION |
发明人 |
TOYODA Naoyuki;HIRATA Koki;OGAWA Tomohiro;SHIBATANI Masaya;TERADA Masaru;TAKIGUCHI Hiroshi |
| 分类号 |
C09D11/00 |
主分类号 |
C09D11/00 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. An ultraviolet ray curable ink composition adapted to be ejected by using an ink jet method, comprising:
a polymerizable compound; metal powder; and a liquid component having an alicyclic structure including a hetero atom; wherein the metal powder is constituted from metal particles subjected to a surface treatment with a fluorine type silane compound and/or a fluorine type phosphoric acid ester as a surface treatment agent, and wherein an amount of the liquid component contained in the ultraviolet ray curable ink composition is in the range of 0.05 mass % or more but 7.0 mass % or less.
|
| 地址 |
Tokyo JP |
