超支化聚酯对热固性树脂及纳米粒子的改性研究进展  

Research Progress on Hyperbranched Polyester Modifying Thermosetting Resin and Nano Particles

作　　者：何小芳[1] 孙得翔 王优[1] 王运霞[1] 曹新鑫[1,2] 黄丽娜[1] 

机构地区：[1]河南理工大学材料科学与工程学院,河南焦作454000 [2]环境友好型无机材料河南省高校(河南省)重点实验室培育基地,河南焦作454000

出　　处：《工程塑料应用》2014年第2期111-114,共4页Engineering Plastics Application

基　　金：河南省安全生产科技发展计划项目(H12-089);河南理工大学博士基金项目(B2013-010);国家级大学生创新创业训练计划项目(201210460019)

摘　　要：综述了近年来超支化聚酯(HBPE)改性热固性树脂及纳米粒子的研究现状。其中,在改性热固性树脂方面,主要集中论述HBPE在改善环氧树脂、酚醛树脂和水性丙烯酸树脂耐热性和力学性能等方面的研究;在改性纳米粒子方面,主要集中论述HBPE在改善碳纳米管、纳米SiO2和纳米Al2O3分散性等方面的研究,最后对HBPE改性热固性树脂和纳米粒子的发展方向作出了展望。Research status of hyperbranched polyester modifying thermosetting resins and nano particles were reviewed. Among them, in terms of thermosetting resin, the modification of hyperbranched polyester in the improvement of the heat resistance and mechanical properties of epoxy resin, phenolic resin and waterborne acrylic resin were mainly discussed. In the nano particles respect, the expounding was mainly focused on the modification of hyperbranched polyester in improving the dispersion of carbon nanotubes, nano silica and aluminum oxide. At the last, the development direction of hyperbranched polyester modifying thermosetting resins and nano particles were also prospected.

关 键 词：HBPE 改性 热固性树脂 纳米粒子 研究进展 

分 类 号：TQ316.6[化学工程—高聚物工业]