发明授权
- 专利标题: Boron nitride/silicon-containing ceramic materials
- 专利标题(中): 硼硝酸盐/含硅陶瓷材料
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申请号: US243827申请日: 1988-09-12
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公开(公告)号: US5068154A公开(公告)日: 1991-11-26
- 发明人: Gerard Mignani , Jean-Jacques Lebrun
- 申请人: Gerard Mignani , Jean-Jacques Lebrun
- 申请人地址: FRX Courbevoie
- 专利权人: Rhone-Poulenc Chimie
- 当前专利权人: Rhone-Poulenc Chimie
- 当前专利权人地址: FRX Courbevoie
- 优先权: FRX8712588 19870911
- 主分类号: C04B35/583
- IPC分类号: C04B35/583 ; C08G79/08
摘要:
Novel ceramic materials include a boron nitride matrix and an amount of silicon values, such ceramic materials comprising a core volume having an external sheath layer on an outer face surface thereof, with the majority of said silicon values being distributed throughout the external layer.
公开/授权文献
- US6035754A Bevel locking system for a sliding compound miter saw 公开/授权日:2000-03-14
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