丙烯酸酯芳香仲胺树脂的制备与应用性能研究

Preparation and application properties of acrylate aromatic secondary amine resin

使用多官丙烯酸酯单体与苯胺通过迈克尔加成制备了一类新型丙烯酸酯芳香仲胺树脂,研究了反应温度的影响及不同单体产物的反应活性差异。与天冬树脂F420及芳香仲胺4,4'-双仲丁氨基二苯基甲烷(MDBA)配合测试了该类材料在聚脲涂料方面的应用性能。

Acrylate aromatic secondary amine resin was prepared by Michael addition of multifunctional acrylate monomers and aniline.The effect of reaction temperature and the difference in reaction activity of different monomer products were studied.The application performance of this type of material in polyurea coatings was tested in combination with polyaspartic resin F420 and aromatic secondary amine MDBA.