Synthesis and properties of novel soluble poly(aryl amine ketone)s as high-performance polymers

被引：0
作者：
GuanJun Chang
ShiZhen Tang
Xuan Luo
Qiang Wang
Zhe Xu
Lin Zhang
RunXiong Lin
机构：
[1] Ministry of Education,Key Laboratory of Rubber
[2] Qingdao University of Science and Technology,plastics
[3] China Academy of Engineering Physics,Resarch Center of Laser Fusion
[4] Ocean University of China,College of Engineering
来源：
Science in China Series B: Chemistry | 2008年 / 51卷
关键词：
aromatic dibromides; aromatic diamines; palladium-catalyzed; poly(aryl amine ketone;
D O I：
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中图分类号：
学科分类号：
摘要：
A series of poly(aryl amine ketone)s have been obtained by the condensation polymerization of different aromatic dibromides with different primary aromatic diamines via palladium-catalyzed aryl amination reaction. The structures of polymers are characterized by means of FT-IR, 1H NMR spectroscopy, and elemental analysis. The results show an agreement with the proposed structures. DSC and TG measurements show that polymers possess high glass transition temperature (Tg>170°C) and good thermal stability with high decomposition temperatures (TD>450°C). These novel polymers also exhibit good mechanical behaviors and good solubility.
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页码：275 / 281
页数：6
相关论文
共 85 条
[1]  
Huang M. R.(2001)Microstructural features of Mg J Appl Polym Sci 81 1838-8277
[2]  
Li X. G.(2001)C Macromol Mater Eng 286 421-undefined
[3]  
Yang Y. L.(2005)Ni Macromolecules 38 4211-undefined
[4]  
Wang X. S.(2006) super conducting J Am Chem Soc 128 3584-undefined
[5]  
Yan D. Y.(1995)Thermogravimetry under four different atmospheres Chem Int Ed Engl 34 1348-undefined
[6]  
Li X. G.(1983)Title facile synthesis of processible source Tetrahedron Lett 24 2723-undefined
[7]  
Huang M. R.(1994)Origins of asymmetric amplification in autocatalytic alkylzinc additions J Am Chem Soc 116 5969-undefined
[8]  
Bai H.(1994)A simple catalytic method for the conversion J Am Chem Soc 116 7901-undefined
[9]  
Yang Y. L.(1996)Rational development of practical catalysts for aromatic carbon-nitrogen bond formation J Am Chem Soc 118 7217-undefined
[10]  
Li X. G.(1997)The reactants in the original Hartwig J Org Chem 62 1268-undefined
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