含偶氮苯生色团的环氧树脂型光动力高分子的合成

摘要

Photodynamic polymers,possessing interesting properties such as surface relief gratings among others,have attracted considerable attention in recent years and are promising for information industries such as data storage.However,the relationship between the degree of functionalization and properties of photodynamic polymers has not been thoroughly investigated yet.Two kinds of azo photodynamic polymers with different degree of functionalization were synthesized by post azo coupling reactions. T gs of photodynamic polymers increase as the degree of functionalization increasing.The polymers synthesized exhibit significant photodynamic behavior.