发明名称 |
FINING AGENTS FOR SILICATE GLASSES |
摘要 |
<p>A fining agent for reducing the concentration of seeds in a silicate glass. The fining agent includes at least one inorganic compound, such as a hydrate or a hydroxide that acts as a source of water. In one embodiment, the fining agent further includes at least one multivalent metal oxide and, optionally, an oxidizer. A fusion formable and ion exchangeable silicate glass having a seed concentration of less than about 1 seed/cm3 is also provided. Methods of reducing the seed concentration of a silicate glass, and a method of making a silicate glass having a seed concentration of less than about 1 seed/cm3 are also described.</p> |
申请公布号 |
WO2009108285(A2) |
申请公布日期 |
2009.09.03 |
申请号 |
WO2009US01063 |
申请日期 |
2009.02.18 |
申请人 |
CORNING INCORPORATED;DEJNEKA, MATTHEW JOHN;GOMEZ, SINUE |
发明人 |
DEJNEKA, MATTHEW JOHN;GOMEZ, SINUE |
分类号 |
C03C6/02;C03B5/225;C09K3/00 |
主分类号 |
C03C6/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|