高等学校化学学报

高等学校化学学报 ›› 2005, Vol. 26 ›› Issue (8): 1582.

• 研究快报 • 上一篇    

纳米二氧化锆改性聚醚砜的研究

周宏伟, 马嘉, 李志成, 陈春海   

  1. 吉林大学麦克德尔米德实验室, 长春130012
  • 收稿日期:2004-06-28 出版日期:2005-08-10 发布日期:2005-08-10
  • 通讯作者: 陈春海(1969年出生),男,教授,主要从事耐热高分子材料研究.E-mail:cch@jlu.edu.cn E-mail:cch@jlu.edu.cn
  • 基金资助:

    国家“九七三”计划项目(批准号:G2003CB615604);吉林省杰出青年基金项目;吉林大学创新基金资助.

Studies on Nano Zirconium Dioxide Modified Poly(ether-sulfone)

ZHOU Hong-Wei, MA Jia, LI Zhi-Cheng, CHEN Chun-Hai   

  1. Alan G. MacDiarmid Institute, Jilin University, Changchun 130012, China
  • Received:2004-06-28 Online:2005-08-10 Published:2005-08-10

PDF (PC)

被引次数

8

关键词: 聚醚砜(PES), 线膨胀系数(CTE), 纳米二氧化锆

Abstract: Blends of inorganic nano zirconium dioxide(ZrO2-) and poly(ether-sulfone)(PES) were prepared by mechanical blending. Their mechanical, thermal and electrical properties were investigated. Compared with pure PES, this kind of organic/inorganic nano-composite exhibit a better electrical property, lower coefficients of thermal expansion, as well as a similar thermal properties. The mechanical properties are composition-dependent.

Key words: Poly(ether-sulfone)(PES), Coefficients of thermal expansion(CTE), Nano zirconium dioxide(ZrO2-)

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