二苯基硫代卡巴腙汞基光致变色聚合物的研制

Synthesis for Acrylic Copolymer With Photochromic Behavior Having Diphenylhiocarbazonylmercuri

合成了侧链含有二苯基硫代卡巴腙汞基的丙烯酸酯共聚物，研究了它们的光致变色性能，探讨了共聚物结构及一苯基硫代卡巴腙汞基含量对光致变色性能的影响，变时间为5～10s，回复时间为40～120s，先致变色性能良好．

This paper reports the synthesis of acrylic copolymer having diphenylthiocarbazonylmercuri and studies its photochromic behavior.The influence of the structure of acrylic was reasarched.The color changed time was 5-10s and the color returned time was 40～120s under diffuse light.