| 发明名称 |
TEMPERED GLASS AND GLASS FOR TEMPERING |
| 摘要 |
A tempered glass having a compressive stress layer in a surface thereof, in which the tempered glass includes as a glass composition, in terms of mass o, 45% to 75% of SiO2, 10% to 30% of Al2O3, 0% to 20% of B2O3, and 10% to 25% of Na2O. |
| 申请公布号 |
US2016137550(A1) |
申请公布日期 |
2016.05.19 |
| 申请号 |
US201414898823 |
申请日期 |
2014.07.03 |
| 申请人 |
NIPPON ELECTRIC GLASS CO., LTD. |
发明人 |
MURATA Takashi;TOJYO Takako |
| 分类号 |
C03C21/00;C03C3/083;C03C3/091;C03B23/03;C03C19/00 |
主分类号 |
C03C21/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A tempered glass having a compressive stress layer in a surface thereof,
wherein the tempered glass comprises as a glass composition, in terms of mass %, 45% to 75% of SiO2, 10% to 30% of Al2O3, 0% to 20% of B2O3, and 10% to 25% of Na2O. |
| 地址 |
Shiga JP |
