EFFORT OF SILANE COUPLING AGENTS ON THE ADHERENCE OF MAGNESIUM ELECTRODE

The surface of magnesium was pretreated in the W-78 or A-1200 silane solution by dip-coating process as a base coating,then the magnesium electrodes with silane coupling agents were followed,of which the electrochemical properties and others are compared with the one that without silane coupling agents.The two silane coupling agents could improve the performance of the magnesium electrode,which make the results of electrochemical test recur better,A-1200 is more superior to W-78.The affecting mechanism of W-78 and A-1200 silane solution is summarized in this paper.