| 一步法合成线性聚二氯磷腈中间体及表征 |
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| 引用本文： | 宋青,袁伟忠,李剑,唐小真.一步法合成线性聚二氯磷腈中间体及表征[J].上海交通大学学报,2005,39(11):1824-1827,1832. |
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| 作者姓名： | 宋青 袁伟忠 李剑 唐小真 |
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| 作者单位： | 上海交通大学,化学化工学院,上海,200240;上海交通大学,化学化工学院,上海,200240;上海交通大学,化学化工学院,上海,200240;上海交通大学,化学化工学院,上海,200240 |
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| 摘 要： | 以PCl3和NH4Cl为原料直接合成了线性聚二氯磷腈（PDCP），而无需通过六氯环三磷腈（HCCP）开环热聚合制备，对PDCP的特性进行表征；通过大量的反复实验，深入探讨了影响实验结果的几个重要因素，并与传统的合成方法及产物进行了对比．结果表明，一步法合成PDCP能够提高产率、缩短反应时间，从而节约了成本．
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| 关 键 词： | 线性聚二氯磷腈 中间体 一步法 六氯环三磷腈 |
| 文章编号： | 1006-2467（2005）11-1824-04 |
| 收稿时间： | 2005-01-04 |
| 修稿时间： | 2005-01-04 |
The One-Step Synthesis and Characterization of Linear Intermediate Polydichlorophosphazene |
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| SONG Qing,YUAN Wei-zhong,LI Jian,TANG Xiao-zhen.The One-Step Synthesis and Characterization of Linear Intermediate Polydichlorophosphazene[J].Journal of Shanghai Jiaotong University,2005,39(11):1824-1827,1832. |
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| Authors: | SONG Qing YUAN Wei-zhong LI Jian TANG Xiao-zhen |
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| Institution: | School of Chemistry and Chemical Eng. , Shanghai Jiaotong Univ. , Shanghai 200240, China |
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| Abstract: | Linear polydichlorophosphazene was straightly synthesized by phosphorus pentachloride and ammonium chloride without hot polymerizing by hexachlorocyclotriphosphazene ,which is called one-step synthesis. By lots of repeated experiments, the most important factors of affecting the experimental result were discussed. Compared with the traditional synthesis and production, it was found that there are many advantages by one-step synthesis, such as, the production-rate can be increased, the reaction-time can be shorten and the cost can be saved. |
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| Keywords: | linear polydichlorophosphazene(PDCP) intermediate one-step synthesis hexachlorocyclotriphosphazene(HCCP) |
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