Research on the Apply of Defoamer in Liquid Crystal Mixtures
Dai Yan · Advanced Display · 2008
Because of the gas in the liquid crystal mixtures,the product is waste and yield rate is dropped in the process of liquid crystal perfusion.In this papper,start with product technics,the exist form and forming reason are studied in detail.By means of appending defoamer to liquid crystal mixtures,the quality of liquid crystal mixtures is better,and the air bubble is controlled which are beneficial to the improvement of perfusion quality.