随着金属表面钝化处理工艺中环保要求的日益严格,表面硅烷化技术现已成为一种新型绿色表面钝化工艺,该工艺通过有机硅材料在金属表面形成高致密的保护膜而实施对金属的高效保护,本文结合最新研究进展,分别从保护机理、新型结构有机硅烷及最新应用领域方面阐述了该技术的特点和新动态。 With the increasingly stringent environmental requirements in the metal surface passivation process, the surface silanization technology has become a new type of green surface passivation process. The process uses a silicon material to form a highly dense protective film on the metal surface to implement the metal In this paper, with the latest research progress, the characteristics and new trends of this technology are expounded separately from the protection mechanism, the new structure of organic silane and the latest application areas.