Overview of Silica-Polymer Nanostructures for Waterborne High-Performance Coatings

被引:11
作者
Martins, Tiago D. [1 ]
Ribeiro, Tania [1 ]
Farinha, Jose Paulo S. [1 ]
机构
[1] Univ Lisbon, Inst Super Tecn, Dept Chem Engn, Ctr Quim Estrutural, P-1049001 Lisbon, Portugal
关键词
silica-polymer nanostructures; high performance hybrid films; functional waterborne coatings;
D O I
10.3390/polym13071003
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Combining organic and inorganic components at a nanoscale is an effective way to obtain high performance coating materials with excellent chemical and physical properties. This review focuses on recent approaches to prepare hybrid nanostructured waterborne coating materials combining the mechanical properties and versatility of silica as the inorganic filler, with the flexural properties and ease of processing of the polymer matrix. We cover silica-polymer coupling agents used to link the organic and inorganic components, the formation of hybrid films from these silica-polymer nanostructures, and their different applications. These hybrid nanostructures can be used to prepare high performance functional coatings with different properties from optical transparency, to resistance to temperature, hydrophobicity, anti-corrosion, resistance to scratch, and antimicrobial activity.
引用
收藏
页数:21
相关论文
共 144 条