Research Progress on the Polymers Modified by the trans-Polyisoprenc Rubber

Rui ZHANG; Xun-qing ZHANG; Feng YANG; Hai-lan KANG; Qing-hong FANG

doi:10.14028/j.cnki.1003-3726.2015.08.008

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Research Progress on the Polymers Modified by the trans-Polyisoprenc Rubber

更新时间：2022-09-18

- Research Progress on the Polymers Modified by the trans-Polyisoprenc Rubber
- Polymer Bulletin Vol. 28, Issue 8, Pages: 63-68(2015)
- 作者机构：
  
  1.沈阳化工大学材料科学与工程学院，沈阳　110142
  2.辽宁省高分子应用技术高校重点实验室，沈阳　110142
- 作者简介：
- 基金信息：
- DOI：10.14028/j.cnki.1003-3726.2015.08.008
  CLC：
- Published：2015-08，
  
  Received：23 April 2014，
  
  Revised：13 May 2015，
扫描看全文
Rui ZHANG, Xun-qing ZHANG, Feng YANG, Hai-lan KANG, Qing-hong FANG. Research Progress on the Polymers Modified by the trans-Polyisoprenc Rubber. [J]. Polymer Bulletin 28(8):63-68(2015)
DOI：

Rui ZHANG, Xun-qing ZHANG, Feng YANG, Hai-lan KANG, Qing-hong FANG. Research Progress on the Polymers Modified by the trans-Polyisoprenc Rubber. [J]. Polymer Bulletin 28(8):63-68(2015) DOI： 10.14028/j.cnki.1003-3726.2015.08.008.

摘要

介绍了杜仲胶结构、性能特点、来源以及弹性体的应用研究现状。杜仲胶的结构主要是反式1，4聚异戊二烯，为具有结晶性的有序柔性链；具有耐老化性能好、生热低、耐磨及耐疲劳性能好，结晶状态下具有形状记忆功能等性能特点。其来源主要包括天然提取和人工合成。论文综述了杜仲胶改性塑料及杜仲胶改性沥青、极性与非极性橡胶以及制备记忆材料的性能的研究进展，重点阐述了杜仲胶与极性橡胶与非极性橡胶共混研究。同时，展望了杜仲胶在工业领域的应用。

Abstract

In this paper

the molecular structure

characteristics

application of elasticity and the sources of gutta¬ percha were introduced. The structure of gutta-percha mainly consists of trans 1

4-polyisoprene with order crystal softness chains. The main features of gutta-percha were of good ageing resistance

lower dynamic heat generation

higher abrasion resistance

anti-fatigue as well as memory function. The gutta percha not only comes from the extraction of natural plant such as Eucommia ulmoides Oliver but from chemical synthesis (TPI). Overview of research progress on the gutta-percha or TPI modifying plastics

asphalt and preparing the memory material were included. In the paper

we also focus on the progress of technique of blending TPI or gutta-percha with polar and nopolar rubber. The prospects of the application of gutta-percha in the industry were carried out.

关键词

杜仲胶改性塑料橡胶沥青共混

Keywords

Gutta-perchaModificationPlasticsRubberAsphaltBlend

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