发明申请
- 专利标题: SILICON CARBIDE POWDER
- 专利标题(中): 硅碳粉
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申请号: US14900800申请日: 2014-06-20
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公开(公告)号: US20160137513A1公开(公告)日: 2016-05-19
- 发明人: Kazuhito HASE
- 申请人: BRIDGESTONE CORPORATION
- 申请人地址: JP Tokyo
- 专利权人: BRIDGESTONE CORPORATION
- 当前专利权人: BRIDGESTONE CORPORATION
- 当前专利权人地址: JP Tokyo
- 优先权: JP2013-133921 20130626
- 国际申请: PCT/JP2014/066404 WO 20140620
- 主分类号: C01B31/36
- IPC分类号: C01B31/36
摘要:
The present invention is a silicon carbide powder which is suitable for producing a high-strength silicon carbide sintered body, wherein: the molar ratio between carbon and silicon in a mixture containing a silicon source, a carbon source, and a catalyst is 2.5 or more; and the average particle diameter is 10 μm or more and 25 μm or less.
公开/授权文献
- US09630854B2 Silicon carbide powder 公开/授权日:2017-04-25
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