触摸屏面板(tsp)的仿生表面处理，增强附着力

2012 IEEE 62nd Electronic Components and Technology Conference Pub Date : 2012-07-30 DOI:10.1109/ECTC.2012.6249102

Il Kim, Seunghwan Kim, Inseong You, Haeshin Lee, K. Paik

{"title":"触摸屏面板(tsp)的仿生表面处理，增强附着力","authors":"Il Kim, Seunghwan Kim, Inseong You, Haeshin Lee, K. Paik","doi":"10.1109/ECTC.2012.6249102","DOIUrl":null,"url":null,"abstract":"Immersion of substrates in a dilute aqueous solution of bio-inspired building blocks resulted a deposition of polydopamine thin film on the substrate. The Self-polymerization speed measured by ellipsometry was 1.6 nm/hr. Strong catalyst was added in order to enhance the speed. The resulting speed was increased from 1.6 nm/hr to 30 nm/hr. Bio-inspired surface treated PET and ITO-PET substrates with various treatment times were assembled with FPC using commercial acrylic ACF. As a result, adhesion strength between PET substrates and FPC was enhanced dramatically from below 10 gf/cm to over 500 gf/cm even when the treatment time was 5 min. Electrical contact resistance did not show any notable changes. It was presumably due to the sufficiently low thickness (2.5 nm) of bio-inspired thin film on the electrode.","PeriodicalId":6384,"journal":{"name":"2012 IEEE 62nd Electronic Components and Technology Conference","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2012-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Bio-inspired surface treatment on touch screen panels (TSPs) for adhesion enhancement\",\"authors\":\"Il Kim, Seunghwan Kim, Inseong You, Haeshin Lee, K. Paik\",\"doi\":\"10.1109/ECTC.2012.6249102\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Immersion of substrates in a dilute aqueous solution of bio-inspired building blocks resulted a deposition of polydopamine thin film on the substrate. The Self-polymerization speed measured by ellipsometry was 1.6 nm/hr. Strong catalyst was added in order to enhance the speed. The resulting speed was increased from 1.6 nm/hr to 30 nm/hr. Bio-inspired surface treated PET and ITO-PET substrates with various treatment times were assembled with FPC using commercial acrylic ACF. As a result, adhesion strength between PET substrates and FPC was enhanced dramatically from below 10 gf/cm to over 500 gf/cm even when the treatment time was 5 min. Electrical contact resistance did not show any notable changes. It was presumably due to the sufficiently low thickness (2.5 nm) of bio-inspired thin film on the electrode.\",\"PeriodicalId\":6384,\"journal\":{\"name\":\"2012 IEEE 62nd Electronic Components and Technology Conference\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-07-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 IEEE 62nd Electronic Components and Technology Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ECTC.2012.6249102\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 IEEE 62nd Electronic Components and Technology Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ECTC.2012.6249102","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

将底物浸入生物启发构建块的稀水溶液中，会在底物上沉积聚多巴胺薄膜。椭偏法测定的自聚合速度为1.6 nm/hr。为了提高反应速度，加入了强催化剂。所得速度由1.6 nm/hr提高到30 nm/hr。不同处理时间的仿生表面处理PET和ITO-PET基材用商用丙烯酸ACF与FPC组装。结果表明，即使处理时间为5 min, PET基材与FPC之间的粘附强度也从10 gf/cm以下显著提高到500 gf/cm以上，电接触电阻没有明显变化。这可能是由于电极上的仿生薄膜厚度足够低(2.5 nm)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

Bio-inspired surface treatment on touch screen panels (TSPs) for adhesion enhancement

Immersion of substrates in a dilute aqueous solution of bio-inspired building blocks resulted a deposition of polydopamine thin film on the substrate. The Self-polymerization speed measured by ellipsometry was 1.6 nm/hr. Strong catalyst was added in order to enhance the speed. The resulting speed was increased from 1.6 nm/hr to 30 nm/hr. Bio-inspired surface treated PET and ITO-PET substrates with various treatment times were assembled with FPC using commercial acrylic ACF. As a result, adhesion strength between PET substrates and FPC was enhanced dramatically from below 10 gf/cm to over 500 gf/cm even when the treatment time was 5 min. Electrical contact resistance did not show any notable changes. It was presumably due to the sufficiently low thickness (2.5 nm) of bio-inspired thin film on the electrode.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助