| EVA/LDPE/CB导电复合材料结构与性能的研究 |
| |
| 引用本文： | 毛闯,陈世杰,许海燕,郭卫红,吴驰飞.EVA/LDPE/CB导电复合材料结构与性能的研究[J].塑料科技,2012,40(3):51-55. |
| |
| 作者姓名： | 毛闯 陈世杰 许海燕 郭卫红 吴驰飞 |
| |
| 作者单位： | 华东理工大学材料科学与工程学院 ,上海,200237 |
| |
| 摘 要： | 以炭黑(CB)粒子为导电填料,乙烯-乙酸乙烯共聚物(EVA)和低密度聚乙烯(LDPE)为基体树脂,在HAAKE转矩流变仪中制备了EVA/LDPE/CB导电复合材料,研究了CB粒子的分散形态、共混体系相形态以及其与EVA/LDPE/CB共混体系导电性能的关系。通过DSC、DMA、SEM、溶剂溶解等方法考察了EVA/LDPE两相体系随着EVA含量的变化引起的相转变情况,同时也考察了CB在EVA/LDPE共混体系中的选择性分散情况。
|
| 关 键 词： | 相形态 相转变 分散形态 导电 |
Study on Properties and Structure of EVA/LDPE/CB Conductive Composites |
| |
| Mao Chuang
,
Chen Shijie
,
Xu Haiyan
,
Guo Weihong
,
Wu Chifei.Study on Properties and Structure of EVA/LDPE/CB Conductive Composites[J].Plastics Science and Technology,2012,40(3):51-55. |
| |
| Authors: | Mao Chuang Chen Shijie Xu Haiyan Guo Weihong Wu Chifei |
| |
| Affiliation: | School of Materials Science and Engineering,East China University of Science and Technology,Shanghai 200237,China |
| |
| Abstract: | The EVA/LDPE/CB conductive composites were prepared in HAAKE torque rheometer with carbon black(CB) particles as conductive filler,EVA and HDPE as matrix resin.The dispersion morphology of CB,blends phase morphology and its relationship with conductive property of EVA/LDPE/CB blend system were studied.The phase transition situation of EVA/LDPE two-phase system changing with the variation of EVA content was researched by means of DSC,DMA,SEM and solvent method,and then the selective dispersion situation of CB in EVA/LDPE blend system was also investigated. |
| |
| Keywords: | Phase morphology Phase transition Dispersion morphology Conductivity |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
