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改性聚酰胺的研究进展与发展趋势
引用本文:徐铭韩,张洪振,孙术科,邱桂学.改性聚酰胺的研究进展与发展趋势[J].现代塑料加工应用,2011,23(3):55-58.
作者姓名:徐铭韩  张洪振  孙术科  邱桂学
作者单位:青岛科技大学橡塑科学与工程教育部重点实验室,山东 青岛,266042
摘    要:论述了聚酰胺(PA)增韧、增强改性的研究进展,对PA/橡胶弹性体、PA/热塑性弹性体、PA/刚性有机高分子、PA/刚性无机粒子的增韧体系,不同类型PA合金,以及纤维增强、无机物填充等几类填充增强体系进行了详细介绍.结果认为,PA的发展趋势将以高性能、高强度、高韧性为主流,合金化是实现PA高性能的重要途径.

关 键 词:聚酰胺  改性  增韧  增强  合金

Research Progress and Development Tendency of Modified PA
Xu Minghan,Zhang Hongzhen,Sun Shuke,Qiu Guixue.Research Progress and Development Tendency of Modified PA[J].Modern Plastics Processing and Applications,2011,23(3):55-58.
Authors:Xu Minghan  Zhang Hongzhen  Sun Shuke  Qiu Guixue
Affiliation:Xu Minghan Zhang Hongzhen Sun Shuke Qiu Guixue~* (Key Laboratory of Rubber-Plastics,Ministry of Education,Qingdao University of Science & Technology,Qingdao,Shandong,266042)
Abstract:Advances in the toughening and reinforcement of PA were reviewed. Several toughening systems were discussed including PA/polyolefin-elastomer,PA/thermoplastic elastomer,PA/rigid organic polymer,PA/rigid inorganic particles,and some different types of PA alloys,as well as several reinforcement systems such as PA reinforced by glassfiber,inorganic fillers,and etc.The results show that the excellent properties of high strength and high toughness of PA may achieve remarkable development tendency and the researc...
Keywords:polyamide  modification  toughening  reinforcement  alloys  
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