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液晶显示器取向膜性能的影响因素分析
引用本文:王永,孙士样,陈羽,谢莉.液晶显示器取向膜性能的影响因素分析[J].现代显示,2010(2):19-21.
作者姓名:王永  孙士样  陈羽  谢莉
作者单位:南京信息职业技术学院微电子学院,江苏,南京,210046
摘    要:取向膜作为液晶显示器的重要组成部分,起到使液晶分子在液晶盒内整齐排列的作用。影响取向膜性能的因素主要有取向膜材料聚酰亚胺本身的特性、取向膜形成的工艺和取向膜的取向摩擦过程。文章重点分析了聚酰亚胺结构及组成、取向膜涂布方法及固化温度、取向膜摩擦材质及摩擦强度等对取向膜性能的影响。

关 键 词:液晶显示器  取向膜  聚酰亚胺  性能

Factors Analysis of Alignment Layer Properties for LCD
WANG Yong,SUN Shi-xiang,CHEN Yu,XIE Li.Factors Analysis of Alignment Layer Properties for LCD[J].Advanced Display,2010(2):19-21.
Authors:WANG Yong  SUN Shi-xiang  CHEN Yu  XIE Li
Affiliation:WANG Yong,SUN Shi-xiang,CHEN Yu,XlE Li (Dept. of Microelectronics Engineering, Nanjing College of Information Technology, Nanjing Jiangsu 210046, China)
Abstract:As an important component of LCD, alignment layer makes liquid crystal molecule arranged orderly in the LCD cell. Properties of polyimide as alignment Layer material, manufacturing process and rubbing process of alignment layer are main influencing factors of alignment layer properties. Influence of polyimide structure and component, coating method and curing temperature of alignment layer, rubbing material and rubbing strength on alignment layer has been analyzed in the article.
Keywords:LCD  alignment layer  polyimide  properties
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