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ELECTRODE WHICH ARE SUITABLE FOR USE IN devices for protection against corrosion by APPEARS ON ELECTRIC STROEM, AND METHOD FOR PROTECTING an electrically conductive substrate AGAINST CORROSION
ELECTRODE WHICH ARE SUITABLE FOR USE IN devices for protection against corrosion by APPEARS ON ELECTRIC STROEM, AND METHOD FOR PROTECTING an electrically conductive substrate AGAINST CORROSION
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机译:适用于通过电铸件上的防腐蚀装置使用的电极以及防止腐蚀的导电基材的方法
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摘要
Methods of preventing corrosion in which current flows between the to-be-protected substrate and a distributed electrode whose electrochemically active surface provided by an element which is composed of a conducive polymer and which is at least 500 microns thick. In one embodiment, the electrode is a flexible strip comprising a highly conductive core, eg. of copper, and a conductive polymer element surroundng the core. In another embodiment, the electrode is a conductive polymer layer which conforms to the surface of the substrate but is separated from it by a layer of insulation.
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