发明名称 |
GLASKÖRPER MIT PORÖSER BESCHICHTUNG |
摘要 |
Alkali-free or -deficient glass body has an antireflection layer containing porous silica and phosphorus. Independent claims are also included for the following: (1) method for producing a glass body with an antireflection layer comprising immersing the glass body in a volatile solution containing phosphoric acid (H3PO4) and silica (SiO2), removing the body from the solution and tempering the body at a temperature below the glass transition temperature of the glass; and (2) solution containing H3PO4, acids, SiO2 sol and solvents. Preferred Features: The glass body further contains at least 1, preferably at least 7 wt.% boron oxide. |
申请公布号 |
AT402912(T) |
申请公布日期 |
2008.08.15 |
申请号 |
AT20030004106T |
申请日期 |
2003.02.26 |
申请人 |
SCHOTT AG |
发明人 |
KRZYZAK, MARTA;HELSCH, GUNDULA;HEIDE, GERHARD;FRISCHAT, GUENTHER HEINZ |
分类号 |
C03C17/25;C01B33/12;C03C3/06;C03C3/091;C03C3/093 |
主分类号 |
C03C17/25 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|