发明授权
US08012574B2 Carbon fiber Ti-Ai composite material and method for preparation thereof
失效
碳纤维Ti-Ai复合材料及其制备方法
- 专利标题： Carbon fiber Ti-Ai composite material and method for preparation thereof
- 专利标题（中）： 碳纤维Ti-Ai复合材料及其制备方法
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申请号： US11630887申请日： 2005-06-02
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公开(公告)号： US08012574B2公开(公告)日： 2011-09-06
- 发明人: Eiki Tsushima , Kazuyuki Murakami , Susumu Katagiri , Nobuyuki Suzuki
- 申请人： Eiki Tsushima , Kazuyuki Murakami , Susumu Katagiri , Nobuyuki Suzuki
- 申请人地址： JP Tokyo JP Fuji-shi JP Numazu-shi
- 专利权人： Mitsubishi Corporation,FJ Composite Materials Co., Ltd.,Advanced Material Technologies Co., Ltd.
- 当前专利权人： Mitsubishi Corporation,FJ Composite Materials Co., Ltd.,Advanced Material Technologies Co., Ltd.
- 当前专利权人地址： JP Tokyo JP Fuji-shi JP Numazu-shi
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2004-199461 20040706
- 国际申请： PCT/JP2005/010193 WO 20050602
- 国际公布： WO2006/003772 WO 20060112
- 主分类号： B32B15/04
- IPC分类号： B32B15/04
摘要：
To provide a carbon fiber Ti—Al composite material having hardness, heat resistance and abrasion resistance, having reduced weight and improved strength and thermal conductivity and being excellent in uniformity of the quality.A carbon fiber Ti—Al composite material which is prepared by pressure impregnating a molded product containing fine carbon fibers having a fiber diameter of from 0.5 to 500 nm and a fiber length of at most 1,000 μm and having a hollow-structured central axis and a titanium powder or a titanium oxide powder, with aluminum or an aluminum alloy by molten metal forging.
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