发明公开
EP0499439A1 Reinforced concrete structures comprising reinforced concrete and metal coated fibres
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Zementzusammensetzung。
- 专利标题: Reinforced concrete structures comprising reinforced concrete and metal coated fibres
- 专利标题(中): Zementzusammensetzung。
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申请号: EP92301109.2申请日: 1992-02-11
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公开(公告)号: EP0499439A1公开(公告)日: 1992-08-19
- 发明人: Westhof, Luc Bruno Jozef , Turhan, Ibrahim , Tessier, George Gerad , De Peuter, Frans Leonia Jozef
- 申请人: ICI AMERICAS INC.
- 申请人地址: Concord Pike & New Murphy Road Wilmington Delaware 19897 US
- 专利权人: ICI AMERICAS INC.
- 当前专利权人: ICI AMERICAS INC.
- 当前专利权人地址: Concord Pike & New Murphy Road Wilmington Delaware 19897 US
- 代理机构: Wächtershäuser, Günter, Prof. Dr.
- 优先权: GB9102891 19910212
- 主分类号: C04B20/10
- IPC分类号: C04B20/10 ; C04B32/02 ; C23F13/02
摘要:
A cementitious composition containing metal-coated fibres especially metal-coated carbon fibres in an amount of 0.1 up to 5% by weight relative to the weight of the cement component of the composition. The composition can be used as a conductive layer in a cathodically protected reinforced concrete.
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