发明授权
- 专利标题: Sialon based composite and method of manufacturing the same
- 专利标题(中): 基于SIALON的复合材料及其制造方法
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申请号: US521548申请日: 1990-05-10
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公开(公告)号: US5112780A公开(公告)日: 1992-05-12
- 发明人: Yasuhiro Goto , Takeyuki Yonezawa , Akihiko Tsuge , Michiyasu Komatsu
- 申请人: Yasuhiro Goto , Takeyuki Yonezawa , Akihiko Tsuge , Michiyasu Komatsu
- 申请人地址: JPX Kawasaki
- 专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人地址: JPX Kawasaki
- 优先权: JPX1-117512 19890512; JPX1-329510 19891221
- 主分类号: C04B35/597
- IPC分类号: C04B35/597 ; C04B35/80
摘要:
A sialon based composite composite essentially consists of 5 wt % to 40 wt % of SiC fibers, 0.3 wt % to 10 wt % of an Hf component which is calculated in terms of Hf oxide, and the balance of sialon as a major constituent. In this case, the sialon is .alpha.-sialon or .beta.-sialon.
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