| 发明名称 |
HEAT-RAY-ABSORBING GLASS PLATE AND METHOD FOR PRODUCING SAME |
| 摘要 |
To provide a heat-absorbing glass plate of which amber coloring is suppressed, and which satisfies both low solar transmittance and high visible light transmittance.;The heat-absorbing glass plate of the present invention is one containing iron, tin and sulfur, wherein, as represented by mass % based on oxides, the amount of total iron as calculated as Fe2O3 is at least 0.3%, the amount of total tin as calculated as SnO2 is less than 0.4%, and the ratio (SnO2/SO3) of the amount of total tin to the amount of total sulfur as calculated as SO3 is from 0.2 to 100. |
| 申请公布号 |
US2017029316(A1) |
申请公布日期 |
2017.02.02 |
| 申请号 |
US201615290428 |
申请日期 |
2016.10.11 |
| 申请人 |
ASAHI GLASS COMPANY, LIMITED |
发明人 |
SHIMADA Yuya;ARAI Yusuke;KONDO Yuki |
| 分类号 |
C03C3/087;C03C4/08;C03C3/095 |
主分类号 |
C03C3/087 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A heat-absorbing glass plate containing iron, tin and sulfur, wherein, as represented by mass % based on oxides, the amount of total iron as calculated as Fe2O3 is at least 0.3%, the amount of total tin as calculated as SnO2 is less than 0.4%, and the ratio (SnO2/SO3) of the amount of total tin to the amount of total sulfur as calculated as SO3 is from 0.2 to 100. |
| 地址 |
Chiyoda-ku JP |
