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聚丙烯/聚烯烃弹性体共混体系的结构-性能关联
  • ISSN号：1003-3726
  • 期刊名称：高分子通报
  • 时间：2011.10.10
  • 页码：130-137
  • 分类：TQ334.2[化学工程—橡胶工业]
  • 作者机构：[1]中国科学院化学研究所,工程塑料重点实验室,北京100190
  • 相关基金：国家自然科学基金（2107414,50925313）资助项目;
  • 相关项目：聚烯烃及其合金化材料的结构/性能关系研究与应用
作者： 刘国明|王笃金|LIU Guo-ming,WANG Du-jin* (Beijing National Labora|
关键词： 等规聚丙烯, 聚烯烃弹性体, 共混体系, 结构和性能, Isotactic polypropylene, Polyolefin elastomer, Blends, Structure-property correlations
中文摘要：

聚丙烯是目前应用最广泛的通用塑料之一。为了克服聚丙烯脆性大的弱点，人们发展了多种方法来增韧聚丙烯，其中聚丙烯和聚烯烃弹性体共混是常用的改性聚丙烯的方法。本文介绍了聚丙烯／聚烯烃弹性体共混物相容性的研究方法和较为普遍接受的增韧理论，并对近年来国内外聚烯烃弹性体增韧聚丙烯的研究进展做了介绍。

英文摘要：

Isotactic polypropylene is among one of the most applied general plastics. To overcome its shortcoming of brittleness, many methods were developed to modify the toughness of iPP, in which compounding with polyolefin elastomers is a commonly used method. In the present paper, characterization method on the miscibility of polymer blends and several well-established toughening theories were introduced,as well as the advance in polyolefin elastomer modifying iPP in recent years.

同期刊论文项目
聚烯烃及其合金化材料的结构/性能关系研究与应用
期刊论文 56 会议论文 8 专利 15
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期刊信息
  • 《高分子通报》
  • 中国科技核心期刊
  • 主管单位:中国科学技术协会
  • 主办单位:中国化学会　中国科学院化学研究所
  • 主编：黄志镗
  • 地址：北京中关村北一街二号（北京2709信箱）
  • 邮编：100190
  • 邮箱：gfztb@iccas.ac.cn
  • 电话：010-62588926
  • 国际标准刊号：ISSN：1003-3726
  • 国内统一刊号：ISSN：11-2051/O6
  • 邮发代号:80-294
  • 获奖情况:
  • 国内外数据库收录:
  • 被引量:12665