发明授权
- 专利标题: Highly corrosion-resistant porous metal member
- 专利标题(中): 高度耐腐蚀的多孔金属构件
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申请号: US13111488申请日: 2011-05-19
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公开(公告)号: US08377567B2公开(公告)日: 2013-02-19
- 发明人: Kazuki Okuno , Masahiro Kato , Tomoyuki Awazu , Masatoshi Majima , Hidetoshi Saito , Keiji Shiraishi , Hitoshi Tsuchida , Junichi Nishimura
- 申请人: Kazuki Okuno , Masahiro Kato , Tomoyuki Awazu , Masatoshi Majima , Hidetoshi Saito , Keiji Shiraishi , Hitoshi Tsuchida , Junichi Nishimura
- 申请人地址: JP Osaka-shi, Osaka JP Imizu-shi, Toyama
- 专利权人: Sumitomo Electric Industries, Ltd.,Sumitomo Electric Toyama Co., Ltd.
- 当前专利权人: Sumitomo Electric Industries, Ltd.,Sumitomo Electric Toyama Co., Ltd.
- 当前专利权人地址: JP Osaka-shi, Osaka JP Imizu-shi, Toyama
- 代理机构: Drinker Biddle & Reath LLP
- 优先权: JP2010-116054 20100520
- 主分类号: B32B5/18
- IPC分类号: B32B5/18 ; B32B15/04
摘要:
A porous metal member composed of an alloy at least containing nickel and tungsten is provided. The alloy may contain 50 to 80 wt % of nickel and 20 to 50 wt % of tungsten and may further contain 10 wt % or less of phosphorus and/or 10 wt % or less of boron. Such a porous metal member can be produced by, for example, making a porous base such as a urethane foam be electrically conductive, forming an alloy film containing nickel and tungsten, then removing the porous base from the alloy film, and subsequently reducing the alloy.
公开/授权文献
- US20110287279A1 HIGHLY CORROSION-RESISTANT POROUS METAL MEMBER 公开/授权日:2011-11-24