发明名称 |
Inkjet ink, printed matters, and inkjet recording method |
摘要 |
<p>There is proposed an inkjet ink comprising a compound represented by the following general formula (1), a cationic photopolymerization initiator, a cationic photopolymerizable compound, and a pigment having an average particle diameter of 300 nm or less, wherein the cationic photopolymerization initiator is included at a ratio of 0.5% by weight to 8% by weight based on 100% by weight.of the cationic photopolymerizable compound, and the inkjet ink has a viscosity of 50 mPa·sec or less at ordinary temperature, €ƒ€ƒ€ƒ
(wherein R is a monovalent organic group having 1 to 5 carbon atoms, R 1 and R 2 may be the same or different and are individually hydrogen atom or alkyl group, alkyl sulfonyl group or alkoxy group each having 1 to 3 carbon atoms).</p> |
申请公布号 |
EP1621593(A1) |
申请公布日期 |
2006.02.01 |
申请号 |
EP20050003782 |
申请日期 |
2005.02.22 |
申请人 |
TOSHIBA TEC KABUSHIKI KAISHA |
发明人 |
ISHIBASHI, MITSURU;USHIROGOUCHI, TORU;AKIYAMA, RYOZO;OHTSU, KAZUHIKO;HIROKI, MASASHI |
分类号 |
B41J2/01;B41M5/00;C09D11/00;C09D11/322;C09D11/38 |
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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