平板显示基板玻璃中的固态缺陷

The Solid Defects in Substrate Glass for Flat Panel Displays

基于生产经验,从微观形貌、产生位置与原因、解决对策、控制标准及生产检验等方面对溢流法生产的平板显示基板玻璃中的主要固态缺陷(铂金颗粒、析晶、耐火材料结石、配合料结石)进行分析与探讨,为基板玻璃生产管理提供指导与帮助。此外,基于目前缺陷检测与对策技术,对未来发展方向进行了预测。

Based on production experiences,the article analyzes and discusses the main solid defects(platinum particles,crystallizations,refractory stones and batch stones)of substrate glass for flat panel displays which produced by overflow method from micro morphology,generate positions and causes,countermeasures,control standards and production inspection,providing guidances and helps for substrate glass production managements.In addition,based on the defect detection and countermeasure technologies,this article provide sprojections for the future development directions.