发明授权
- 专利标题: Ceramic composition
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申请号: US16264764申请日: 2019-02-01
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公开(公告)号: US10793474B2公开(公告)日: 2020-10-06
- 发明人: Ying-Chieh Lee
- 申请人: NATIONAL PINGTUNG UNIVERSITY OF SCIENCE & TECHNOLOGY
- 申请人地址: TW Pingtung County
- 专利权人: NATIONAL PINGTUNG UNIVERSITY OF SCIENCE & TECHNOLOGY
- 当前专利权人: NATIONAL PINGTUNG UNIVERSITY OF SCIENCE & TECHNOLOGY
- 当前专利权人地址: TW Pingtung County
- 代理机构: WPAT, PC
- 优先权: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@65586f19 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@d96df8f
- 主分类号: C04B35/057
- IPC分类号: C04B35/057 ; C04B33/13 ; C04B33/32 ; C04B33/135 ; C04B35/195
摘要:
A ceramic composition which can be used as a sintering aid includes 1-2 mol % of magnesium oxide (MgO), 5-15 mol % of aluminum oxide (Al2O3), 25-40 mol % of silicon dioxide (SiO2), 40-55 mol % of calcium oxide (CaO), 0.1-8 mol % of ferric oxide (Fe2O3), 0.1-2 mol % of sulfur trioxide (SO3) and 0.1-2 mol % of titanium oxide (TiO2). Alternatively, the ceramic composition includes 1-8 mol % of MgO, 5-15 mol % of Al2O3, 25-40 mol % of SiO2, 40-55 mol % of CaO, 0.1-8 mol % of Fe2O3, 0.1-2 mol % of SO3 and 0.9-2 mol % of TiO2.
公开/授权文献
- US20190241474A1 Ceramic Composition 公开/授权日:2019-08-08
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