摘要
柔软剂也叫应力消除剂。在电沉积过程中加入柔软剂可以改变镀层内应力的方向,使压应力和拉应力之间达到一定的平衡,宏观上起到缓和镀层内应力的作用,以此达到降低和消除内应力的目的。采用N-240C型柔软剂作为应力消除剂,研究了其体积分数对镀层光亮度、结合力、耐蚀性及应力的影响。
Softening agent is also called stress relieving agent.Adding softening agent in electrodeposition process can change the direction of coating internal stress so that a certain balance can be reached between compressive and tensile stress,which macroscopically plays a role of relaxing coating internal stress,thus achieving the purpose of reducing and eliminating the internal stress.Using N-240C softening agent as stress elimination agent,the influence of its volume fraction on the brightness,adhesion,corrosion resistance and stress of coating was investigated.
出处
《电镀与环保》
CAS
CSCD
北大核心
2014年第5期12-15,共4页
Electroplating & Pollution Control
基金
广西矿冶与环境科学实验中心资助项目(No.KH2012YB022)
建筑及新能源材料的制备技术与应用基础研究(桂科能110310802)
关键词
柔软剂
内应力
平衡
影响
softening agent
internal stress
balance
influence
