发明申请
US20050065012A1 Ceramics comprising AI2O3, Y2O3, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the sme
有权
包含Al 2 O 3，Y 2 O 3，ZrO 2和/或HfO 2和Nb 2 O 5和/或Ta 2 O 5的陶瓷和制造sme的方法
- 专利标题： Ceramics comprising AI2O3, Y2O3, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the sme
- 专利标题（中）： 包含Al 2 O 3，Y 2 O 3，ZrO 2和/或HfO 2和Nb 2 O 5和/或Ta 2 O 5的陶瓷和制造sme的方法
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申请号： US10666098申请日： 2003-09-18
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公开(公告)号： US20050065012A1公开(公告)日： 2005-03-24
- 发明人: Anatoly Rosenflanz , Craig Schardt
- 申请人： Anatoly Rosenflanz , Craig Schardt
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 主分类号： C03C3/12
- IPC分类号： C03C3/12 ; C03C3/062
摘要：
Ceramics comprising (i) at least one of Nb2O5 or Ta2O5 and (ii) at least two of (a) Al2O3, (b) Y2O3, or (c) at least one of ZrO2 or HfO2. Embodiments of ceramics according to the present invention can be made, formed as, or converted into optical waveguides, glass beads, articles (e.g., plates), fibers, particles (e.g., abrasive particles), and thin coatings.
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