发明授权
US08564142B2 Radiation curable ink jet ink composition and ink jet recording method
有权
可辐射固化喷墨油墨组合物和喷墨记录方法
- 专利标题： Radiation curable ink jet ink composition and ink jet recording method
- 专利标题（中）： 可辐射固化喷墨油墨组合物和喷墨记录方法
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申请号： US13307075申请日： 2011-11-30
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公开(公告)号： US08564142B2公开(公告)日： 2013-10-22
- 发明人: Jun Ito , Hiroki Nakane
- 申请人： Jun Ito , Hiroki Nakane
- 申请人地址： JP Tokyo
- 专利权人： Seiko Epson Corporation
- 当前专利权人： Seiko Epson Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Nutter McClennen & Fish LLP
- 代理商 John J. Penny, V
- 优先权： JP2010-267144 20101130; JP2010-267335 20101130
- 主分类号： H01L23/29
- IPC分类号： H01L23/29
摘要：
The invention provides a radiation curable ink jet ink composition including: a monomer equal to or more than 20% by mass and equal to or less than 50% by mass with respect to the total mass of the ink composition, which is represented by the following formula (I); and N-vinylcaprolactam equal to or more than 5% by mass and equal to or less than 15% by mass with respect to the total mass of the ink composition: CH2═CR1—COOR2—O—CH═CH—R3 (I) wherein, R1 is a hydrogen atom or a methyl group, R2 is a divalent organic residue having 2 to 20 carbon atoms, and R3 is a hydrogen atom or monovalent organic residue having 1 to 11 carbon atoms.
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