| 聚磷嗪化合物的合成及其阻燃性能的研究 |
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| 引用本文： | 邵宗龙,胡源,何前锋,时虎.聚磷嗪化合物的合成及其阻燃性能的研究[J].合肥工业大学学报(自然科学版),2000,23(4):601-603. |
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| 作者姓名： | 邵宗龙 胡源 何前锋 时虎 |
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| 作者单位： | 1. 安徽大学,化学系,安徽,合肥,230039
2. 中国科学技术大学,火灾科学国家重点实验室,安徽,合肥,230026 |
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| 摘 要： | 文章以六氯环三磷嗪为原料通过亲核取代、还原等反应合成了2.2-二苯胺基-4.4.6.6-四对羟甲基酚氧基三聚磷嗪,探索了各步化合物的合成、分离方法,通过元素分析、红外光谱和核磁共振谱对合成的化合物的结构进行了表征.将该化合物加入到低压聚乙烯中对其进行阻燃改性,进一步对所合成的化合物的阻燃性能进行了研究,结果表明该化合物具有明显的阻燃效果.
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| 关 键 词： | 三聚磷嗪 亲核取代 阻燃聚乙烯 合成 |
| 修稿时间： | 1999-10-18 |
Synthesis of phosphazene compound and study of the flame retardant property |
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| SHAO Zong-long,HU Yuan,HE Qian-feng,SHI Hu.Synthesis of phosphazene compound and study of the flame retardant property[J].Journal of Hefei University of Technology(Natural Science),2000,23(4):601-603. |
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| Authors: | SHAO Zong-long HU Yuan HE Qian-feng SHI Hu |
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| Abstract: | bis(anilino) 4,4,6,6 tetra(4' hydroxymethylphenoxy) cyclotriphazene was synthesized by nucleophilic substitution and hydrogenation reaction. Synthesizing and separating methods of phosphazene compound were investigated.Its structure was characterized by elemental anlysis, IR and NMR. The phosphazene compound was added to the polyethylene for studying its flame retardant property. |
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| Keywords: | cyclotriphosphazene nucleophilic substitution flame retarding polyethylene synthesis |
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