Synthesis of Poly(ether ether ketone)s containing tertiary amine

被引:13
作者
Gao, Xia [1 ]
Wang, Ran [1 ]
Zhang, Aiqing [1 ]
机构
[1] S Cent Univ Nationalities, Key Lab Catalysis & Mat Sci Hubei Prov, Wuhan 430074, Peoples R China
基金
中国国家自然科学基金;
关键词
PEEK; tertiary amine; thin layer chromatography; synthesis; characterization; PHYSICAL-PROPERTIES; SULFONE) BLENDS; PHTHALAZINONE; POLYMERS; BEHAVIOR;
D O I
10.1016/j.matlet.2006.12.008
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A functional or reactive PEEK-Poly(ether ether ketone)s containing tertiary amine was synthesized. The product was determined by H-1 NMR, C-13 NMR, IR spectra and elemental analysis. Thermal analysis of the polymer revealed the glass-transition temperatures (T-g = 119.57 degrees C), a 5% weight loss in air at 386 degrees C. An M-n of 10.4 kD, M-w of 20.2 kD, Polydispersity of 1.95 was obtained from GPC. The Poly(ether ether ketone)s containing a tertiary amine structure can be synthesized as a scaffolds for post-polymerization reaction. (C) 2006 Elsevier B.V All rights reserved.
引用
收藏
页码:3647 / 3651
页数:5
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