发明名称 |
Infrared absorbing glass, and its fabrication method |
摘要 |
The invention relates to a glass excellent in infrared absorption capability and corrosion resistance, and its fabrication process. A compound of divalent copper and a compound of a metal species for a network modifier oxide are introduced in a wet gel. Then, the wet gel is dipped in a dipping solution having a low solubility with respect to the compound of divalent copper and the compound of a metal species for a network modifier oxide for the precipitation in the wet gel of the divalent copper compound and the compound of a metal species for a network modifier oxide, followed by drying and firing. Thus, an infrared absorbing glass comprising 70 to 98 mol % of SiO2, 1 to 12 mol % of CuO and 1 to 18 mol % of a network modifier oxide other than CuO is fabricated.
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申请公布号 |
US2002072461(A1) |
申请公布日期 |
2002.06.13 |
申请号 |
US20010986754 |
申请日期 |
2001.11.09 |
申请人 |
AKIMOTO YOSHINOBU;KINOSHITA HIROAKI |
发明人 |
AKIMOTO YOSHINOBU;KINOSHITA HIROAKI |
分类号 |
C03B8/02;C03B19/12;C03C1/00;C03C3/04;C03C3/06;C03C3/076;C03C3/078;C03C4/08;C03C13/04;G02B1/00;G02B5/22;H01L27/14;(IPC1-7):C03C3/076 |
主分类号 |
C03B8/02 |
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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