Progress of Application of Functional Polymer Microspheres in Proton-Exchange Membrane

Guang-wei HE; Zhong-yi JIANG; Xin-lin YANG; Wei ZHANG

doi:10.14028/j.cnki.1003-3726.2014.12.011

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Progress of Application of Functional Polymer Microspheres in Proton-Exchange Membrane

更新时间：2022-09-18

- Progress of Application of Functional Polymer Microspheres in Proton-Exchange Membrane
- Polymer Bulletin Vol. 27, Issue 12, Pages: 104-117(2014)
- 作者机构：
  
  1.绿色合成与转化教育部重点实验室，天津大学化工学院，天津　300072
  2.天津化学化工协同创新中心，天津　300071
  3.功能高分子材料教育部重点实验室，南开大学高分子化学研究所，天津　300071
- 作者简介：
- 基金信息：
- DOI：10.14028/j.cnki.1003-3726.2014.12.011
  CLC：
- Published：2014-12，
  
  Received：16 October 2014，
  
  Revised：08 November 2014，
扫描看全文
Guang-wei HE, Zhong-yi JIANG, Xin-lin YANG, Wei ZHANG. Progress of Application of Functional Polymer Microspheres in Proton-Exchange Membrane. [J]. Polymer Bulletin 27(12):104-117(2014)
DOI：

Guang-wei HE, Zhong-yi JIANG, Xin-lin YANG, Wei ZHANG. Progress of Application of Functional Polymer Microspheres in Proton-Exchange Membrane. [J]. Polymer Bulletin 27(12):104-117(2014) DOI： 10.14028/j.cnki.1003-3726.2014.12.011.

摘要

不同拓扑结构和化学结构的高分子微球具有不同的物理化学特性与功能。本文介绍了功能高分子微球的设计、制备、与表征；总结了高分子微球作为功能性组份与质子传导性聚合物膜进行共混而制备了复合膜，作为质子交换膜的应用性能方面的研究进展，解决了质子交换膜的阻醇性能差和质子传递率低的关键问题。通过功能性高分子微球分散于质子传导性聚合物膜基质中，使得复合膜不但具有高的甲醇阻透性能，而且在低湿度下具有良好的保水性能，从而在质子传递性能方面发挥着重要作用。

Abstract

Polymer microspheres with different morphology and structure have various physico-chemical properties and functions. The design

synthesis and characterization of the functional polymer microspheres is briefly introduced. This paper summarizes the research progress on design

synthesis

characterization and application of the functional polymer microspheres incorporated proton exchange membrane for fuel cell. The resultant composite proton exchange membranes exhibit high proton conductivity

good methanol barrier property due to their high uptake and good water retention under low humidity.

关键词

功能性高分子微球质子传导膜复合膜保水性质子传导性

Keywords

Functional polymer microsphereProton exchange membraneComposite membraneWater-retentionProton conductivity

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