发明申请
- 专利标题： COATED GLASSES HAVING A LOW SOLAR FACTOR
- 专利标题（中）： 具有低太阳能因素的涂层玻璃
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申请号： US13097758申请日： 2011-04-29
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公开(公告)号： US20120275018A1公开(公告)日： 2012-11-01
- 发明人: Songwei Lu , Larry J. Shelestak , James P. Thiel
- 申请人： Songwei Lu , Larry J. Shelestak , James P. Thiel
- 申请人地址： US OH Cleveland
- 专利权人： PPG INDUSTRIES OHIO, INC.
- 当前专利权人： PPG INDUSTRIES OHIO, INC.
- 当前专利权人地址： US OH Cleveland
- 主分类号： G02B5/28
- IPC分类号： G02B5/28 ; G02B5/20
摘要：
A glass transparency for an automotive roof window includes a solar control coating on a surface of a glass substrate to provide the coated glass with a solar factor in the range of equal to or less 30%, and an Lta in the range of greater than 0% to less than 50%. The solar factor is determined in accordance with ISO 13837 (2008). In another embodiment of the invention, the transparency is a laminated transparency having the solar control coating between two glass sheets.