发明申请
- 专利标题: Metal ink composition for inkjet printing
- 专利标题(中): 用于喷墨印刷的金属油墨组合物
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申请号: US11797631申请日: 2007-05-04
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公开(公告)号: US20070283848A1公开(公告)日: 2007-12-13
- 发明人: Tae-Hoon Kim , Jae-Woo Joung , Sung-Nam Cho , Sung-Il Oh , Hye-Jin Cho
- 申请人: Tae-Hoon Kim , Jae-Woo Joung , Sung-Nam Cho , Sung-Il Oh , Hye-Jin Cho
- 申请人地址: KR Suwon
- 专利权人: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- 当前专利权人: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- 当前专利权人地址: KR Suwon
- 优先权: KR10-2006-0051246 20060608
- 主分类号: C09D11/02
- IPC分类号: C09D11/02
摘要:
The present invention relates to a metal ink composition for inkjet printing, more particularly to a metal ink composition which includes 20 to 85 weight % of metal nanoparticles and 15 to 80 weight % of organic solvent, where the organic solvent is made of an ethylene glycol-based ether or a mixed solvent including an ethylene glycol-based ether. The invention provides a metal ink composition in which an organic solvent suited for an inkjet head is used to improve the ejection, storage, and viscosity properties of the ink.