| 聚丙烯腈热裂解产物结构的研究 |
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| 引用本文： | 谢德民,石中亮.聚丙烯腈热裂解产物结构的研究[J].东北师大学报(自然科学版),1996(4):55-58. |
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| 作者姓名： | 谢德民 石中亮 |
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| 作者单位： | 东北师范大学化学系 |
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| 摘 要： | 用元素分析，ＩＲ，Ｘ－射线衍射，ＥＳＲ，＾１３Ｃ－ＮＭＲ等分析方法研究了聚丙烯腈在不同热裂解温度下产物的结构特点。结果表明，ＰＡＮ热裂解产物最终具有共轭不饱和多环芳烃的梯状结构。
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| 关 键 词： | 聚丙类腈 热裂解 梯状结构 多环芳烃 |
Studies on the Structure of Pyrolytic Products of Polyacrylonitrile |
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| Xie Demin, Shi Zhongliang, Wang Rongshun, Su Zhongmin.Studies on the Structure of Pyrolytic Products of Polyacrylonitrile[J].Journal of Northeast Normal University (Natural Science Edition),1996(4):55-58. |
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| Authors: | Xie Demin Shi Zhongliang Wang Rongshun Su Zhongmin |
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| Abstract: | The structural features of pyrolytic products of polyacrylonitrile (PAN) at different pyrolytic temperatures have been studied by elemental analysis, IR, x-ray diffraction, ESR, C-NMR analytic methods. The results show the pyrolytic products of PAN finally have unsaturated ladder-shaped structure of conjugated poly-cylic aromatics. |
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| Keywords: | polyacrylonitrile pyrolysis ladder-shape |
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