A multifunctional active diluent with photosensitivity promotion was prepared from incorporating aliphatic amine group into 1,1,1-trimethylolpropane triacrylate.

• 通过控制反应条件,在三羟甲基丙烷三丙烯酸酯中引入脂肪胺,合成具有光敏增感作用的活性稀释剂。