新型含硅聚芳醚酮的合成与表征

高等学校化学学报 ›› 2005, Vol. 26 ›› Issue (8): 1574.

新型含硅聚芳醚酮的合成与表征

高自宏, 范星河, 陈小芳, 周其凤

北京大学化学与分子工程学院, 教育部高分子化学与物理重点实验室, 北京100871

收稿日期:2005-04-30 出版日期:2005-08-10 发布日期:2005-08-10
通讯作者: 范星河(1959年出生),男,博士,副教授,从事特种高分子与高性能高分子合成和性能研究.E-mail:fanxh@pku.edu.cn E-mail:fanxh@pku.edu.cn;qfzhou@p ku.edu.cn
基金资助:
国家重点基础研究“九七三”计划项目(批准号:2001AA335050);国家自然科学基金(批准号:20474004)资助.

Synthesis and Characterization of Poly(aryl ether ketone)s Containing Silican

GAO Zi-Hong, FAN Xing-He, CHEN Xiao-Fang, ZHOU Qi-Feng

Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China

Received:2005-04-30 Online:2005-08-10 Published:2005-08-10

摘要/Abstract

关键词: 聚芳醚酮, 硅烷, 热性能

Abstract: The introduction of silane into the polymer backbone improves the solubility of the polymer without having a great influence on the thermal stability of the polymer. Therefore, the changes on the main-chain of PAEK were made to gain novel materials containing silane and all the polymers were prepared by low temperature polycondensation method. The glass transition temperatures were evaluated by differential scanning calorimetry(DSC) and the thermal properties were tested by thermal gravimetric analysis(TGA) which showed no mass loss below 350 ℃ in both air and nitrogen atmospheres. All the polymers were completely soluble in organic solvents such as N,N-dimethylformamide, N,N-dimethylacetamide, N-methyl-2-pyrrolidone, dimethyl sulphoxide(DMSO), and concentrated sulfonated acid(H₂SO₄^-). All these PAEK materials containing silane, which show excellent properties, were expected to be applied in composition or function material system.

Key words: Poly(aryl ether ketone)(PAEK), Silican, Thermal property

中图分类号:

O631

TrendMD:

高自宏, 范星河, 陈小芳, 周其凤. 新型含硅聚芳醚酮的合成与表征. 高等学校化学学报, 2005, 26(8): 1574.

GAO Zi-Hong, FAN Xing-He, CHEN Xiao-Fang, ZHOU Qi-Feng . Synthesis and Characterization of Poly(aryl ether ketone)s Containing Silican. Chem. J. Chinese Universities, 2005, 26(8): 1574.

参考文献

[1] Attw ood T.E.,Darrson P.C.,Ro se J.B.et al..Po lym er[J],1981,22(8):1096—1103 [2] John ston N.J.,Tow ell T.W.,Hergen ro ther P.M.;Ed ited by Carlsson L.A..Therm op lastic Com po site Materials[M],Amsterdam:Elsevier,1991:28—70 [3] Cao J.K.,Su W.C.,Wu Z.W.et al..Po lym er[J],1994,35(3):549—556 [4] Mercer F.W.,Fone M.M.,Mckenzie M.T..J.Po lym.Sc.i,Part A:Po lym.Chem.[J],1997,35(3):521—526 [5] SU N Hu i(孙辉),W U Zhong-Wen(吴忠文),ZH EN G Yu-Bin(郑玉斌)et al..Chem.J.Ch inese Un iversities(高等学校化学学报)[J],1999,20(12):1985—1986 [6] Zhou H.W.,Chen C.H.,Wu Z.W.et al..Po lym er Prep rin ts[J],1999,40(1):203—204 [7] Zhang S.J.,Zheng Y.B.,Wu Z.W..Liqu id Crystals[J],1998,24(2):311—314 [8] L IU Bai-Jun(刘佰军),HU Wei(呼微),M A Xiao-Ye(马晓野)et al..Chem.J.Ch inese Un iversities(高等学校化学学报)[J],2003,24(7):1329—1331 [9] L IU Xin-Cai(刘新才),CH EN Chun-Hai(陈春海),CAO Hu i(曹晖)et al..Chem.J.Ch inese Un iversities(高等学校化学学报)[J],2002,23(9):1817—1819 [10] L IU Xin-Cai(刘新才),ZHOU Hong-Wei(周宏伟),CH EN Chun-Hai(陈春海)et al..Chem.J.Ch inese Un iversities(高等学校化学学报)[J],2003,24(11):2116—2118 [11] Jadhav A.S.,Maldar N.N.,Sh inde B.M.et al..Jou rnal of Po lym er Science,Part A:Po lym er Chem istry[J],1991,29:147—153 [12] Ghatge N.D.,Jadhav J.Y..Jou rnal of Po lym er Science:Po lym er Chem istry Ed ition[J],1983,21:3055—3061 [13] Ghatge N.D.,Jadhav J.Y..Jou rnal of Po lym er Science:Po lym er Chem istry Ed ition[J],1984,22:1565—1572 [14] Ghatge N.D.,Jadhav J.Y.,Sh inde B.M..Jou rnal of Po lym er Science:Po lym er Chem istry Ed ition[J],1986,24:103—107 [15] Ghatge N.D.,Jadhav J.Y..Syn th.React.Ino rg.Met-Org.Chem.[J],1984,14(1):83—96