学术
超支化聚芳醚酮
李全涛[1,2] 严微[1] 易昌凤[2] 徐祖顺[1,2]
[1]湖北大学有机功能分子合成与应用教育部重点实验室,武汉430062 [2]湖北大学材料科学与工程学院,武汉430062
摘 要:
超支化聚芳醚酮（HBPEKs）由于具有独特的理化特性和潜在的应用价值近年来备受关注。本文综述了HBPEKs最新的研究进展。HBPEKs可以由单单体和双单体方法来制备,文中重点介绍了HBPEKs的一些经典合成方法;同时,对HBPEKs的结构性能、表征手段和应用等进行了详细的描述;最后,指出了HBPEKs研究过程中需要解决的问题。[著者文摘]
文章出处:
《化学进展》-2008年20卷2期 -318-325页
栏目信息:
文献标识码:
A
文章编号:
1005-281X（2008）02/3-0318-08
Development of Hyperbranched Poly （ ether ketone） s
Li Quantao Yan Wei Yi Changfeng Xu Zushun（1. Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Ministry-of Education, Wuhan 430062, China; 2. College of Material Science and Engineering, Hubei University, Wuhan 430062, China）
Abstract:
In recent years, HBPEKs have been received much attention due to their unique physical and chemical properties as well as their potential applications. The development of HBPEKs is reviewed in this paper. HBPEKs can be prepared by means of single monomer methodology （SMM） and double monomer methodology （DMM）. Some typical examples in the synthesis of HBPEKs are emphatically introduced. The structure of HBPEKs and structure characterization by FTIR,NMR, UV, GPC, SEC and MALDI-TOF-MS are described. Properties characterization by TG, DSC,XRD and DLS together with morphology analysis are also described. Furthermore, the applications of HBPEKs are discussed. At last, the problems which should be solved in the future are presented and the perspectives of HBPEKs are proposed.[著者文摘]
Key words:
hyperbranched poly（ether ketone） s; structure ; characterization
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