![Grey glass composition](/abs-image/US/2004/06/17/US20040116271A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Grey glass composition
- 专利标题(中):灰色玻璃组成
- 申请号:US10318358 申请日:2002-12-13
- 公开(公告)号:US20040116271A1 公开(公告)日:2004-06-17
- 发明人: Scott V. Thomsen , Richard Hulme , Ksenia A. Landa , Leonld Landa
- 主分类号: C03C003/087
- IPC分类号: C03C003/087
摘要:
A grey glass composition employing as its colorant portion at least iron (Fe2O3/FeO), cobalt and possibly erbium oxide (e.g., Er2O3) is provided. The glass enables high visible transmission, and satisfactory IR absorption, while at the same time achieving desired grey color. In certain example embodiments, the colorant portion includes: 1 total iron (expressed as Fe2O3): null0.35. In other example embodiments, the glass may include higher total iron and/or a lower minimum redox.
摘要(中):
提供了至少使用铁(Fe 2 O 3 / FeO),钴和可能的氧化铒(例如Er 2 O 3)作为其着色剂部分的灰色玻璃组合物。 该玻璃能够实现高可见透射率和令人满意的红外吸收,同时实现所需的灰色。 在某些示例性实施例中,着色剂部分包括:在其他示例性实施例中,玻璃可以包括较高的总铁和/或较低的最小氧化还原。
公开/授权文献:
- US07135425B2 Grey glass composition 公开/授权日:2006-11-14