- 专利标题： LOW IRON, HIGH REDOX RATIO, AND HIGH IRON, HIGH REDOX RATIO, SODA-LIME-SILICA GLASSES AND METHODS OF MAKING SAME
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申请号： US18236420申请日： 2023-08-22
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公开(公告)号： US20240018032A1公开(公告)日： 2024-01-18
- 发明人: Mark O. Naylor , Lawrence E. Jansen , Larry J. Shelestak
- 申请人： Vitro Flat Glass LLC
- 申请人地址： US PA Cheswick
- 专利权人： Vitro Flat Glass LLC
- 当前专利权人： Vitro Flat Glass LLC
- 当前专利权人地址： US PA Cheswick
- 主分类号： C03C3/087
- IPC分类号： C03C3/087 ; C03C4/02 ; C03B18/12 ; C03C3/095 ; C03C4/00 ; C03B18/02
摘要：
A method of making glass having a basic soda-lime-silica glass portion, and a colorant portion, the colorant portion including total iron as Fe2O3 in the range of at least 0.00 to no more than 0.02 weight percent, a redox ratio in the range of 0.35 to 0.6, and tin metal providing tin in an amount within the range of greater than 0.005 to 5.0 weight percent; the glass product has a tin side and an opposite air side, said tin side of the glass having a higher concentration of tin than the air side, the air side having a uniform concentration of tin from the air side of the glass product towards the tin side of the glass product.
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