Recent Progress in the Structure and Condensed Phase of Hyperbranched Polymers

Ying-hui HAN; Xin-wu BA; Yi ZHAO

doi:10.14028/j.cnki.1003-3726.2007.12.004

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Recent Progress in the Structure and Condensed Phase of Hyperbranched Polymers

更新时间：2022-09-18

- Recent Progress in the Structure and Condensed Phase of Hyperbranched Polymers
- Polymer Bulletin Vol. 20, Issue 12, Pages: 29-33(2007)
- 作者机构：
  
  1.华北电力大学数理系，保定　071003
  2.华北电力大学环境工程学院，保定　071003
  3.河北大学化学与环境科学学院，保定　071002
- 作者简介：
- 基金信息：
- DOI：10.14028/j.cnki.1003-3726.2007.12.004
  CLC：
- Published：2007-12，
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Ying-hui HAN, Xin-wu BA, Yi ZHAO. Recent Progress in the Structure and Condensed Phase of Hyperbranched Polymers. [J]. Polymer Bulletin 20(12):29-33(2007)
DOI：

Ying-hui HAN, Xin-wu BA, Yi ZHAO. Recent Progress in the Structure and Condensed Phase of Hyperbranched Polymers. [J]. Polymer Bulletin 20(12):29-33(2007) DOI： 10.14028/j.cnki.1003-3726.2007.12.004.

摘要

超支化高分子上具有大量的活性末端基

对这些末端基的修饰和功能化会使其聚集态结构发生变化。文中针对超支化高分子所具有的独特结构和性能特点

概述了超支化高分子的构象结构和聚集态结构的研究现状

系统讨论了超支化高分子的支化度、分子量分布、空间尺度、玻璃化转变温度和特性粘度等分子结构参数

并在此基础上介绍了超支化高分子的物理化学性质和分析表征方法

同时综述了国内外学者在该领域的贡献

展望了该领域的研究进程和发展前景。

Abstract

There is a great deal active end group existing in hyperbranched polymer

which condensed phase structure will be transformed by virtue of modification and functionalization of active end group of hyperbranched polymer.The special structure and properties of hyperbranched polymer were introduced in this paper.The present investigation of the conformation and the condensed phase structure were summarized.Its molecular structure parameters were discussed systematically

including branching degree

molecularweight distribution

molecular size

glass transition temperature

intrinsic viscosity and so on.On these bases

physical chemistry properties and characterization were illustrated extensively.Furthermore

the article reviewed the contributions of worldwide scholars and made some predictions for the future developments and process of hyperbranched polymer.

关键词

超支化高分子构象聚集态结构表征

Keywords

Hyperbranched polymerConformationCondensed phaseCharacterization

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