| 发明名称 |
METHOD FOR THE CHEMICAL STRENGTHENING OF GLASS |
| 摘要 |
A method for strengthening a glass article. The method includes exposing a selected area of the glass article to a beam of electromagnetic radiation in order to diffuse first alkali metal ions in the selected area out of the glass article and to diffuse second alkali metal ions on a surface of the glass article and in the selected area into the glass article. The second alkali metal ions are larger than the first alkali metal ions. The beam of electromagnetic radiation heats first alkali metal ions and the second alkali metal ions to a temperature that is greater than that of a glass network of the glass article. |
| 申请公布号 |
US2014360230(A1) |
申请公布日期 |
2014.12.11 |
| 申请号 |
US201414248975 |
申请日期 |
2014.04.09 |
| 申请人 |
Gyrotron Technology, Inc. |
发明人 |
Sklyarevich Vladislav;Shevelev Mykhaylo |
| 分类号 |
C03C21/00;C03C23/00 |
主分类号 |
C03C21/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for strengthening a glass article, the method comprising:
exposing a selected area of the glass article to a beam of electromagnetic radiation in order to diffuse first alkali metal ions in the selected area out of the glass article and to diffuse second alkali metal ions on a surface of the glass article and in the selected area into the glass article, the second alkali metal ions being larger than the first alkali metal ions, wherein the beam of electromagnetic radiation heats first alkali metal ions and the second alkali metal ions to a temperature that is greater than that of a glass network of the glass article. |
| 地址 |
Bensalem PA US |
