新型UV固化P／Si协同阻燃EA涂层的制备与性能研究

摘要

为了提高uv固化环氧丙烯酸酯（EA）涂层的阻燃性能，并保持其良好的力学及光学性能，将丙烯酸羟乙酯（HEA）分别与KH-5707LPzOs反应合成新型含Si／P功能单体，并将其掺杂于EA中，制备了uV固化新型含P／Si协同阻燃EA透明涂层。利用红外光谱仪、紫外／可见光谱仪、热重及涂层力学测试仪等研究了涂层的性能。%In order to improve the flame retardancy ,of epoxy acrylate （ EA ）, and optical properties, a new function monomer containing-Si or P were synth KH-570, P205 respectively. A novel UV-curable P/Si synergistic flame r prepared by the function monmer containing-Si or P doping into EA. The etar and maintain its good mechanical esized by hydroxyethyl acrylate and dant coating with transparency was properties of UV curable coating were investigated by IR, UV-Vis and TG et al.