光敏聚合物体系现已广泛用于电子、印刷以快干有机涂料工业。用光诱导聚合和交链过程与热聚合反应相比,主要优点是效率高、耗能低,但这类反应一般是一个快速游离基聚合反应,得到高交链的不溶物质。如丙烯酸酯类 Photopolymer systems are now widely used in electronics, printing and fast drying organic coatings industry. The main advantages of using light-induced polymerization and cross-linking processes as compared to thermal polymerization are high efficiency and low energy consumption, but such reactions are generally a fast radical polymerization resulting in high cross-linked insolubles. Such as acrylics