发明授权
- 专利标题： Ink composition and method of determining a degree of curing of the ink composition
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申请号： US14216366申请日： 2014-03-17
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公开(公告)号： US10246599B2公开(公告)日： 2019-04-02
- 发明人: Naveen Chopra , Gabriel Iftime , Yiliang Wu , Sandra J. Gardner
- 申请人： Xerox Corporation
- 申请人地址： US CT Norwalk
- 专利权人： XEROX CORPORATION
- 当前专利权人： XEROX CORPORATION
- 当前专利权人地址： US CT Norwalk
- 代理机构： MH2 Technology Law Group LLP
- 主分类号： H01B1/02
- IPC分类号： H01B1/02 ; C09D11/52 ; H01B1/22 ; C09D11/037 ; C09D11/106
摘要：
A silver paste ink composition comprises a plurality of first particles comprising silver; a polymer binder; a carrier solvent; and a plurality of second particles comprising silver. The second particles are nanoparticles that are different than the first silver particles, the amount of second particles in the ink composition being sufficient to impart a first color to the uncured ink composition, the first color being different than the color of the same ink composition without the nanoparticles. The silver nanoparticles have a property of causing a change in the color of the ink composition when the ink composition is cured.
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