| 发明名称 |
BISMUTH-BASED GLASS COMPOSITION, POWDER MATERIAL, AND POWDER MATERIAL PASTE |
| 摘要 |
This bismuth-based glass composition is characterized by having a glass composition containing, in mass%, 55-80% of Bi2O3, 15-35% of SiO2, 0 to less than 3% of ZrO2, 0-5% of B2O3, and 0 to less than 8% of ZnO, the mass ratio of SiO2/ZrO2being greater than 6.7. |
| 申请公布号 |
WO2015019935(A1) |
申请公布日期 |
2015.02.12 |
| 申请号 |
WO2014JP70200 |
申请日期 |
2014.07.31 |
| 申请人 |
NIPPON ELECTRIC GLASS CO., LTD. |
发明人 |
KONDO KUMIKO;KANO KUNIHIKO |
| 分类号 |
C03C8/16;C03C3/062;C23C24/08 |
主分类号 |
C03C8/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
