发明名称 |
Apparatus to transport, homogenize, and condition molted glass |
摘要 |
<p>Transporting, homogenizing and/or conditioning a glass melt comprises adjusting the residence time of the melt in a transporting and/or conditioning device using a section of a wall of the device so that the diffusion barrier layer reduces diffusion of hydrogen through the wall and the partial pressure in the melt is less than 1 bar. Independent claims are also included for the following: (1) a device for carrying out the above process; and (2) glass, preferably an optical glass, produced using the above process.</p> |
申请公布号 |
EP2184264(A1) |
申请公布日期 |
2010.05.12 |
申请号 |
EP20100002098 |
申请日期 |
2007.01.18 |
申请人 |
SCHOTT AG |
发明人 |
WITTE, JOERG, DR.;DICK, ERHARD;STINNER, JOHANNES;LUEBBERS, KATHARINA;KISSL, PAUL;FUCHS, ROLAND |
分类号 |
C03B5/16 |
主分类号 |
C03B5/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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