【摘要】 紫外线吸收剂广泛用于化妆品、防紫外织物、高分子材料光稳定剂等,不仅可以保护人体皮肤免受过多紫外线的伤害,也可以避免染料、涂料和高分子材料等因紫外线催化反应而破坏高分子结构。文中综述了9大类紫外线吸收剂的结构、紫外线吸收机理、特性、应用范围等,为紫外线吸收剂的分子设计、选择和使用提供参考。更多还原

【Abstract】 Ultraviolet absorbers are widely applied in the fields of cosmetics,UV-cut textiles,UV-stabilizer of polymeric materials and so on.They not only can protect skin from excessive UV exposure,but also can avoid the damage of macromolecule due to UV catalytic reaction of dyes,coatings,and polymeric materials.This paper reviews the structure,mechanism,properties, and application of 9 UV absorbers to give a reference to their designing,selecting and using.更多还原