| 发明名称 | Phase-separated soda-lime-silica glass | ||
| 摘要 | The invention relates to a glass having SiO2, Na2O and CaO as main components, which comprises two amorphous phases having different compositions, one of the two phases being in the form of inclusions dispersed in the volume of the other phase and comprising crystalline particles. Such a glass has good mechanical strength, in particular good resistance to scratch propagation and allows improved tempering. This glass furthermore has a pleasant aesthetic appearance. | ||
| 申请公布号 | US8853109(B2) | 申请公布日期 | 2014.10.07 |
| 申请号 | US201013500021 | 申请日期 | 2010.10.26 |
| 申请人 | AGC Glass Europe;Universite Libre de Bruxelles | 发明人 | Bogaerts Michel;Godet Stephane |
| 分类号 | C03C10/00;C03C10/14;C03C3/078;C03C4/00;C03B32/02 | 主分类号 | C03C10/00 |
| 代理机构 | Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P. | 代理人 | Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P. |
| 主权项 | 1. A glass, comprising: SiO2, Na2O, and CaO as main components, wherein the glass comprises two amorphous phases having different compositions, one of the two amorphous phases being in the form of inclusions and dispersed in the other phase, wherein, the inclusions comprise crystalline particles, the crystalline particles are at a surface of the inclusions, within the inclusions, or both, at least some of the crystalline particles are within the inclusions, and the crystalline particles within the inclusions are essentially SiO2. | ||
| 地址 | Brussels BE | ||