申请日期 | 2025-07-30 | 申请号 | JP2008526955 |
公开(公告)号 | JP2009504563A | 公开(公告)日 | 2009-02-05 |
公开国别 | JP | 申请人省市代码 | 全国 |
申请人 | Corning Incorporated397068274 | ||
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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