| 申请日期 | 2025-07-08 | 申请号 | US11505205 |
| 公开（公告）号 | US20070042894A1 | 公开（公告）日 | 2007-02-22 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | AITKEN BRUCE G; DEJNEKA MATTHEW J; ELLISON ADAM J; PAULSON THOMAS E | ||
| 简介 | A family of glasses from the rare earth alumino-silicate (RE2O3-Al2O3-SiO2) ternary system exhibiting high strain point and low liquidus temperatures; preferably the La2O3 -Al2O3-SiO2 ternary system. The glasses are excellent candidates for electronics applications and have the following composition, expressed in mole percent and calculated from the glass batch on an oxide basis : 60-85% SiO2, 10-25% Al2O3, and 4-15% RE2O3. | ||
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