纳米技术在高聚物中的应用及其进展  

Applications and advances of nano-technique in high polymer

作　　者：周卫平[1] 朱光中[1] 翟泽军[1] 

机构地区：[1]惠州大学化学系,惠州516015

出　　处：《现代化工》2002年第6期19-23,共5页Modern Chemical Industry

基　　金：广东省重点科技攻关项目 (C1 1 1 0 5);惠州市科技项目

摘　　要：讨论了纳米技术在高聚物中的应用。纳米技术可使高聚物增加韧性、强度和稳定性 ,可以改善高聚物的加工性能、抗老化性能或使材料功能化。但应用中也存在着一些问题 ,例如纳米无机粒子在高聚物中的分散问题及介面粘接问题等 ,对这些问题作了分析并提出相应的解决对策 ,讨论了其研究新进展及工业化进程中需重点关注的问题。The use of nano technique in high polymer is discussed.Nano technique can improve performance of high polymer in their toughness,intensity and stability.It can also improve processing properties,anti ageing and other functions of high polymer.But some problems exist in the applications yet,such as dispersion and interface binding among nano inorganic particles in high polymer.These problems and relevant countermeasures are proposed based on the analysis.The recent research progress and some major problems in industrialization are also studied.

关 键 词：纳米技术 进展 高聚物 纳米无机粒子 纳米复合材料 

分 类 号：O48[理学—固体物理] TQ316[理学—物理]