Description Detail

Vol.19, No.4(2012-)(196) 
The Study of Making Electroluminescence of Pattern Fabric
製作電致發光圖案織物之研究
E. T. Chan, W. H. Hsing, P. J. Chen*, N. T. Lee*
陳恩慈, 邢文灝, 陳霈璟, 李念庭
This study is replace ITO by general fabric to substrate, first, use screen print method to make pattern on silver colloid, and then use of precision process (commar bar) coating resin on fabric in order of conductive substrate(silver colloid), BT2100, phosphor layer (GG24+ ITK5517), and transparent conductive layer(conductive polymer). By blade coating can be controlled through the precise thickness of the coating in order to achieve better the uniformity. The purpose of this experiment is use screen print method to make pattern on silver colloid, and then change the phosphor layer of the coating thickness, and to observe the impact of thickness to brightness when leads in external AC power (75, 150, 300VAC), silver colloid coating thickness of 40mm, dielectric resin coating thickness of 50mm, phosphor layer coating thickness of 70, 80, 90mm, conductive layer coating thickness of 20mm. In experimental results, phosphor layer coating thickness of 80mm, and leads in external AC power 150V and 300V, the electro luminescent fabric will have the best brightness 83.7 lux, 121.3 lux.
本研究是以一般織物為基材取代ITO軟板,先以網版刷方式在導電基底製圖,再利用精密塗佈製程(comma bar)依序於布上塗佈介電樹脂層(BT2100)、螢光層(GG24+ITK5517)以及透明導電層(導電高分子),透過精密刮刀塗佈可控制各塗層之厚度以達到較佳之均勻度。本實驗之目的是以網版塗佈方式在銀膠製作圖案,並改變發光層之狹縫高度,觀察其厚度在通入外加交流電源(75、150、300VAC)對其發光亮度之影響。其中導電基底狹縫高度為40mm,介電樹脂狹縫高度為50mm,螢光層之狹縫高度分別為70、80、90mm,導電層則為20mm。由實驗結果得知,在螢光層狹縫高度為80mm時並通入交流電壓150V及300V,電致發光織物有最佳的發光亮度其發光亮度分別為83.7lux、121.3 lux。
electroluminescence, conductive silver colloid, coating process
電致發光、導電銀膠、精密塗佈製程
Year Volume
2021 28.1 | 28.2
2020 27.1 | 27.2
27.3 | 27.4
27.5 | 27.6
27.7 |
2019 26.1 |
2018 25.1 |
2017 24.1 | 24.2
24.3 | 24.4
24.5 | 24.6
24.7 | 24.8
24.9 |
2016 23.1 | 23.2
23.3 | 23.4
23.5 | 23.6
23.7 | 23.8
2015 22.1 | 22.2
22.3 | 22.4
22.5 |
2014 21.1 | 21.2
21.3 |
2013 20.1 | 20.2
20.3 | 20.4
2012 19.1 | 19.2
19.3 | 19.4
2011 18.1 | 18.2
2010 17.4