紫外线吸收剂2，4-二羟基二苯酮合成技术进展  

Development on technology of 2,4-dihydroxybenzophnone

作　　者：周淑静[1] 郭振宇[1] 丁著明[1] 

机构地区：[1]天津合成材料研究所,300200

出　　处：《聚合物与助剂》2008年第1期8-13,共6页Polymer & Additives

摘　　要：本文综述了2，4-二羟基二苯酮合成工艺的研究进展，介绍了各种合成方法并进行比较，提出高效率、绿色合成法是国内外的发展方向。In this paper,the recent research progress in synthesis technology of 2,4-dihydroxybenzophenone were reviewed. At the same time, the different synthesis methods of it were introduced and compared in detail. It was suggested that exploitation of high efficiency ,green synthesis are the development trend at home and abroad in the future

关 键 词：二苯甲酮 紫外线吸收剂 光稳定剂 

分 类 号：TQ463.4[化学工程—制药化工] O633.14[理学—高分子化学]