纳米二氧化钛改性水性树脂研究进展

Research Progress on Nanometer Titanium Dioxide Modified Waterborne Resin

随着水性树脂应用领域更加精细化,纳米粒子改性树脂成为研究的热点.首先,论述近年来纳米二氧化钛(TiO2)对不同水性树脂改性的研究进展,总结纳米TiO2改性水性树脂的方法;其次,提出新型纳米TiO2改性结构,并通过实验研究成功合成一种新型水性纳米杂化超支化树脂;最后,展望未来水性涂料发展方向.

With the application field of water-based resins is more refined,nanoparticle modified resin has become a research hotpot.Firstly,the research progress of nanometer titanium dioxide(nano-TiO2) modification on different waterborne resins in recent years was reviewed,and the methods of modification of waterborne resin by nano-TiO2 were summarized.Secondly,a novel nano-TiO2 modified structure was proposed,and a new type of waterborne nano-hybrid hyperbranched resin was successfully synthesized through experimental research.Finally,the development direction of waterborne coatings in the future was prospected.