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| 酚酞型聚芳醚腈砜的合成与性能研究 | |
| 引用本文： | 唐安斌,罗鹏辉,朱蓉琪,蔡兴贤. 酚酞型聚芳醚腈砜的合成与性能研究[J]. 化工新型材料, 1998, 0(11) |
| 作者姓名： | 唐安斌 罗鹏辉 朱蓉琪 蔡兴贤 |
| 作者单位： | 四川联合大学高分子材料系 |
| 摘 要： | 以酚酞、２，６二卤苯甲腈、４，４’，二氯二苯砜和４，４’，二羟基二苯砜为主要原料进行共缩聚反应，合成了酚酞型聚芳醚腈砜（ＰＰ－ＰＥＮＳ）。采用红外光谱、热分析等方法对共聚物的结构、热氧稳定性和玻璃化转变温度进行了表征，并对酚酞结构单元含量和腈基含量对聚芳醚腈砜性能的影响进行了讨论 |
| 关 键 词： | 聚芳醚腈砜，酚酞，腈基，合成，性能 |
Synthesis and properties of phenolphthalein type poly(arylene ether nitrile sulfone)s |
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| Tang Anbin Luo Penghui Zhu Rongqi Cai Xingxian. Synthesis and properties of phenolphthalein type poly(arylene ether nitrile sulfone)s[J]. New Chemical Materials, 1998, 0(11) | |
| Authors: | Tang Anbin Luo Penghui Zhu Rongqi Cai Xingxian |
| Affiliation: | Tang Anbin Luo Penghui Zhu Rongqi Cai Xingxian |
| Abstract: | The phenolphthalein type poly(arylene ether nitrile sulfone)s (PP PENS)were synthesized by copolycondensation of phenolphthalein,2,6 dihalogenbenzonitrile,4,4' dichlordiphenylsulphone and 4,4' dihydroxydiphenylsulphone.The infrared spectra and thermal analysis were used to characterize the structure,thermo oxidative stability and glass transition temperature of the copolymers.The effects of phenolphthalein structural unit and cyano content on the properties of PP PENS were also discussed. |
| Keywords: | poly(arylene ether nitrile sulfone)s phenolphthalein cyano sythesis property |
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