摘要
综述了硅烷偶联剂的主要类型、结构特征与作用机理及硅烷偶联剂在涂料制备中纳米颗粒改性与涂料功能改进的研究进展;在涂装前处理中经硅烷溶液封闭的氧化或磷化工件抗蚀性提高,避免铬酸盐钝化而带来的涂层附着力较差和环境污染问题;讨论了硅烷偶联剂的发展方向。
The sorts of silane coupling agents and their coupling mechanisms are described in this paper. The application of silane coupling agents to the modification of the nanometer particles and to the functional improvement of the coatings are discussed in detail. Corrosion resistance and adhesive force to the coating of the works could he increased sharply by seal treatment in the solution of the silane coupling agent. The development tendency of coupling agents is also discussed.
出处
《安徽工业大学学报（自然科学版）》
CAS
2008年第4期379-382,共4页
Journal of Anhui University of Technology（Natural Science）
基金
安徽省教育厅资助项目(KJ2007B309ZC)
关键词
硅烷
偶联剂
涂料
抗蚀性
附着力
Silane
coupling agent
coating
corrosion resistance
adhesive force
