双固化聚合物及其在自修复材料中的应用研究进展OA

UV dual-curing self-healing materials represent a cutting-edge frontier in green and high-efficiency coating technologies.Their dual-curing polymer systems,through unique molecular design,significantly enhance the mechanical properties and self-healing efficiency of coatings.This article systematically introduces three types of dual-curing polymers:UV dual-curing,UV-thermal dual-curing,and UV-moisture dual-curing systems.Their technical characteristics are discussed in terms of monomer molecular structure design,photo-thermal/photo-moisture synergistic curing mechanisms.These dual-curing polymers can be applied in UV-curable self-healing coatings through intrinsic repair designs or microcapsule-based strategies.We review the current applications of such polymers in UV-curable self-healing materials and provide prospects for their future development,emphasizing their potential in advancing sustainable and multifunctional coating solutions.