| 摘要 |
In liquid crystal panel glass suitable for a polysilicon TFT substrate, a strain point, specific gravity, and a Young's modulus are determined to obtain pertinent solubility, a light weight, and strength for the polysilicon TFT substrate. Specifically, the strain point is not lower than 680 DEG C while the specific gravity is not higher than 2.45, and the Young' modulus is not smaller than 76GPa. The glass may include a combination of SiO2, B2O3, Al2O3, and MgO. |
