%0 Journal Article
%T INFLUENCE OF SILANE MODIFICATION ON PERFORMANCE OF ZINC- RICH COATINGS<br>硅烷偶联剂处理对富锌涂层行为的影响
%A XIE De-ming
%A Feng Hai
%A MA Xiao-chun
%A <br>谢德明
%A 冯海
%A 马晓春
%J 腐蚀科学与防护技术
%D 2005
%I 
%X The influence of a pre-treatment with silan coupling agent of the steel substrate and addition of silane coupling agent to zinc-richpaints on corrosion protectiveness of zinc-rich paints (ZRPs) on steels was studied.Corrosion potential and electrochemical impedance spectroscopy (EIS) measurements were used to assess the corrosion prevention performance of the modified coatings.Furthermore,the impedance module at low frequency of coating samples were derived to assess the coating deterioration with time.The results showed that the modification with silane can effectively enhance the lifetime for cathodic protection period of ZRP coatings.
%K zinc-rich paints
%K silane coupling agent
%K electrochemical impedance spectroscopy
%K cathodic protection
%K barrier effect<br>富锌漆
%K 硅烷
%K 电化学阻抗谱
%K 阴极保护
%K 屏蔽作用
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=9F6E6EC8BA5BB62698F6640073DDD6E1&aid=EFB92D5D958A3591&yid=2DD7160C83D0ACED&vid=BCA2697F357F2001&iid=E158A972A605785F&sid=FE4C96E058BB2280&eid=1DF3F9D75A12D97B&journal_id=1002-6495&journal_name=腐蚀科学与防护技术&referenced_num=2&reference_num=12