LCD玻璃基板采用UV CLEAN工艺的探讨  

Discussion on LCD Glass Substrate with Ultraviolet Rays Cleaning

作　　者：马海军 朱小娟[2] 

机构地区：[1]洛阳矿山机械工程设计研究院自动化控制与传动研究所,河南洛阳471039 [2]陕西科技大学电气与信息工程学院,陕西西安710021

出　　处：《现代显示》2010年第6期46-52,共7页Advanced Display

摘　　要：文章针对采用UV CLEAN降低因玻璃基板清洁度而导致的ACF贴付不良做了探讨,从LCD企业的生产实际出发,找出厂别和ACF型号的影响,在确定条件下通过量产实验得出UV CLEAN作为选择性制程,从清洗方式、选择不同清洗剂到UV CLEAN工艺三大参数(照射时间、照度、照射高度)的影响做了一系列实验,得出对基板清洁度起显著作用的优化设定,从而大大提高ACF贴付良率。It was discussed that non-performing ACF caused by cleanliness of the glass substrate was lowered for the use of the ultraviolet rays cleaning. The influence of plants and the different type of ACF were included according to the data of management production line. Under the experimental conditions, the ultraviolet rays cleaning was held up for a selective process by volume. The cleaning method and the selection of a different lotion and three parameters （irradiation time, illuminance, irradiation distance） were studied and the experimental parameters were optimized to improve the ACF by a series of experiments.

关 键 词：紫外光清洗 清洁度 接触角 各向异性导电膜 

分 类 号：TN141.9[电子电信—物理电子学]