发明授权
US5629247A High bismuth oxide based flux and paint compositions for glass substrates
失效
高氧化铋基焊剂和玻璃基材的涂料组合物
- 专利标题： High bismuth oxide based flux and paint compositions for glass substrates
- 专利标题（中）： 高氧化铋基焊剂和玻璃基材的涂料组合物
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申请号： US643281申请日： 1996-05-08
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公开(公告)号： US5629247A公开(公告)日： 1997-05-13
- 发明人: Robert Prunchak
- 申请人： Robert Prunchak
- 申请人地址： PA Carnegie
- 专利权人： The O'Hommel Company
- 当前专利权人： The O'Hommel Company
- 当前专利权人地址： PA Carnegie
- 主分类号： C03C3/066
- IPC分类号： C03C3/066 ; C03C8/04 ; C03C8/18 ; C03C17/02
摘要：
A flux composition containing as a first component:50 to 75% by weight Bi.sub.2 O.sub.3 ;15 to 25% by weight SiO.sub.2 ;4 to 10% by weight B.sub.2 O.sub.3 ;2 to 9% by weight ZnO;1 to 4% by weight alkali oxide; andoptionally as a second component a compound selected from CaO, ZrO.sub.2, MgO, SrO, Al.sub.2 O.sub.3, SnO.sub.2, TiO.sub.2, BaO, MoO.sub.3, F.sub.2 and Fe.sub.2 O.sub.3. The flux composition is typically used as a major component of a paint composition having minor portions of a pigment and liquid medium. The paint compositions are particularly suited for coating glass.
公开/授权文献
- US5189860A Construction systems and elements thereof 公开/授权日：1993-03-02
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