发明授权
US07579390B2 Inkjet ink composition and printed matters created using inkjet ink composition
有权
喷墨油墨组合物和使用喷墨油墨组合物制成的印刷品
- 专利标题： Inkjet ink composition and printed matters created using inkjet ink composition
- 专利标题（中）： 喷墨油墨组合物和使用喷墨油墨组合物制成的印刷品
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申请号： US11075183申请日： 2005-03-08
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公开(公告)号： US07579390B2公开(公告)日： 2009-08-25
- 发明人: Toru Ushirogouchi , Kazuhiko Ohtsu , Mitsuru Ishibashi , Ryozo Akiyama , Masahi Hiroki
- 申请人： Toru Ushirogouchi , Kazuhiko Ohtsu , Mitsuru Ishibashi , Ryozo Akiyama , Masahi Hiroki
- 申请人地址： JP
- 专利权人： Toshiba Tec Kabushiki Kaisha
- 当前专利权人： Toshiba Tec Kabushiki Kaisha
- 当前专利权人地址： JP
- 代理机构： Harness, Dickey & Pierce, P.L.C.
- 优先权： JP2004-222190 20040729
- 主分类号： C09D11/00
- IPC分类号： C09D11/00 ; B41J2/01 ; G01D11/00 ; B05D1/32 ; B05D3/06 ; C08F2/48 ; C08F2/50 ; C08J7/04 ; C08J3/28 ; C08G59/68 ; A61L27/34 ; B29C71/04 ; C08F2/46 ; C08G59/14 ; C08G65/18
摘要：
There is proposed an inkjet ink composition comprising a pigment component to which a resin having a basic terminal is adsorbed, a photo-acid generating agent containing an onium salt, and at least one kind of solvent which can be polymerized under the presence of an acid. The content of multivalent salt included in the onium salt is not more than 20% by weight based on a total weight of onium salt, and the content of the pigment component is confined within the range of 3 to 41% by weight based on the ink composition.
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