Simultaneous formation of fine and large-area electrode patterns using screen-offset printing and its application to the patterning on adhesive materials
Simultaneous formation of fine and large-area electrode patterns using screen-offset printing and its application to the patterning on adhesive materials
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DOI：
10.7567/jjap.55.03dd01
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发表时间：
2016-03-01
影响因子：
1.5
通讯作者：
Iwata, Shiro
中科院分区：
文献类型：
--
作者：
Nomura, Ken-ichi;Ushijima, Hirobumi;Iwata, Shiro
凹版胶印和丝网印刷等添加剂印刷技术是形成低成本和环保电极图案的有效方法。凹版胶印对于形成宽度在10-20微米量级的精细图案是有效的，而丝网印刷对于形成大面积图案是有效的。然而，使用这些印刷技术很难同时形成精细和大面积的图案。在这项研究中，我们证明了使用我们开发的丝网胶印技术可以同时形成精细(最小宽度为15微米)和中等以及大面积的图案，这是在硅胶橡皮布上丝网印刷和从橡皮布到基材的转印相结合的技术。此外，我们还演示了我们的方法在粘合剂材料上的应用，它允许在不对薄膜衬底施加热的情况下形成电极。(C)2016日本应用物理学会
Additive-type printing techniques such as gravure-offset printing and screen printing are effective for low-cost and ecofriendly electrode pattern formation. Gravure-offset printing is effective for fine pattern formation with widths on the order of 10-20 mu m, whereas screen printing is effective for the formation of large-area patterns. However, it is difficult to simultaneously form fine and large-area patterns using these printing techniques. In this study, we demonstrate that fine (minimum width of 15 mu m) and medium-as well as large-area patterns can be formed simultaneously using our developed screen-offset printing technique, which is a combination of screen printing on a silicone blanket and transfer printing from the blanket to a substrate. Furthermore, we demonstrate the application of our method to printing on adhesive materials, which allows electrode formation without applying heat to the film substrate. (C) 2016 The Japan Society of Applied Physics