| 发明名称 |
MAKING A CONDUCTIVE ARTICLE HAVING MICRO-CHANNELS |
| 摘要 |
A method of making a conductive article includes providing a substrate having a surface with one or more micro-channels having a width of less than 12 μm. A composition is provided over the substrate and in the one or more micro-channels. The composition includes water and silver nanoparticles dispersed in the water and he weight percentage of silver in the composition is greater than 70% and the viscosity of the composition is in a range from 10 to 10,000 centipoise. The composition is removed from the surface of the substrate. The composition provided in the micro-channels is dried and converted to form one or more electrically conductive micro-wires. |
| 申请公布号 |
US2014216784(A1) |
申请公布日期 |
2014.08.07 |
| 申请号 |
US201313757913 |
申请日期 |
2013.02.04 |
| 申请人 |
Wang Yongcai;Hoderlein Paul Matthew;Lebens John Andrew;Yau Hwei-Ling;Trauernicht David Paul |
发明人 |
Wang Yongcai;Hoderlein Paul Matthew;Lebens John Andrew;Yau Hwei-Ling;Trauernicht David Paul |
| 分类号 |
H05K1/02 |
主分类号 |
H05K1/02 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A method of making a conductive article comprising:
providing a substrate having a surface with one or more micro-channels having a width of less than 12 μm; providing a composition over the substrate and in the one or more micro-channels, wherein the composition includes water and silver nanoparticles dispersed in the water and the weight percentage of silver in the composition is greater than 70% and the viscosity of the composition is in a range from 10 to 10,000 centipoise; removing the composition from the surface of the substrate; and drying and converting the composition provided in the one or more micro-channels to form one or more electrically conductive micro-wires. |
| 地址 |
Rochester NY US |
