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聚苯胺/丙烯酸酯复合物涂层的制备和应用研究
Preparation and application of polyaniline/polyacrylates composites
【Author】 ZHONG Fa-chun,SUN Yi,XU Tao,HAO Xiao-fei (Institute of Chemical Materials,China Academy of Engineering Physics,Mianyang 621900,China)
【机构】 中国工程物理研究院化工材料研究所;
【摘要】 采用原位乳液聚合方法在丙烯酸酯(MMA/MAA/BA)共聚乳液中原位聚合苯胺,得到了聚苯胺/丙烯酸酯复合物乳液、薄膜及复合物纳米粒子,并采用SEM、FTIR、UV-Vis、TGA等分析手段对复合物进行了表征。所得复合物粒径尺寸大约在70~130nm之间,表面电阻率可达到10~4Ω/cm,具有良好的抗静电性能和金属腐蚀防护性能,可作为抗静电涂料和金属腐蚀防护材料。
【Abstract】 In this paper,doped polyaniline/polyacrylates(MMA/MAA/BA) composites emulsion,particles and films were obtained by in-situ polymerization aniline in P(MMA/MAA/BA) emulsion,and the composites were characterized by SEM,FTIR,UV-Vis,TGA and so on.The results indicated that the dimension of particles is from 70 to 130nm and surface resistivity of films is about 10~4Ω/cm.The application results also showed that composite emulsion can be used as antistatic and anticorrosive coating.
【Key words】 in-situ emulsifying polymerization; polyaniline/polyacrylates; conducting coating; application;
- 【会议录名称】 第七届中国功能材料及其应用学术会议论文集(第2分册)
- 【会议名称】第七届中国功能材料及其应用学术会议
- 【会议时间】2010-10-15
- 【会议地点】中国湖南长沙
- 【分类号】TQ316.334
- 【主办单位】中国仪器仪表学会仪表材料分会、重庆仪表材料研究所、中南大学、《功能材料》期刊社