| 二硫代焦磷酸双新戊二醇酯阻燃剂的合成及表征 |
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| 引用本文： | 陈永祥,李洪峰,敖玉辉,李连贵,张会轩,白明春. 二硫代焦磷酸双新戊二醇酯阻燃剂的合成及表征[J]. 化学工程师, 2010, 0(1): 13-15 |
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| 作者姓名： | 陈永祥 李洪峰 敖玉辉 李连贵 张会轩 白明春 |
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| 作者单位： | 长春工业大学化学与生命科学学院,吉林,长春,130012;长春工业大学化学与生命科学学院,吉林,长春,130012;中国科学院应用化学研究所,吉林,长春,130022;中国石油昆仑燃气有限公司,河北,廊坊,065700 |
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| 摘 要： | 以新戊二醇和三氯硫磷为原料,二甲苯为溶剂,在吡啶和三乙胺的作用下合成了P,P'-二硫代焦磷酸双新戊二醇酯(BGDTP)阻燃剂。利用红外光谱、核磁共振氢谱和质谱对化合物BGDTP的结构进行表征,并用差失扫描量热分析(DSC)和热失重(TG)对其热性能进行了研究。
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| 关 键 词： | 阻燃剂 二硫代焦磷酸双新戊二醇酯 合成 热稳定性 |
Synthesis and characterization of bisneopentyl glycol dithiopyrophosphaye |
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| CHEN Yong-xiang,LI Hong-feng,AO Yu-hui,LI Lian-gui,ZHANG Hui-xuan,BAI Ming-chun. Synthesis and characterization of bisneopentyl glycol dithiopyrophosphaye[J]. Chemical Engineer, 2010, 0(1): 13-15 |
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| Authors: | CHEN Yong-xiang LI Hong-feng AO Yu-hui LI Lian-gui ZHANG Hui-xuan BAI Ming-chun |
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| Affiliation: | 1.School of Chemistry and Life Sciences, Changchun University of Technology, Changehun 130012, China; 2.Changehun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022,China; 3.Kunlun Gas Industry Company Limited, Petro China, Langfang 065700,China ) |
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| Abstract: | Bisneopentyl glycol dithiopyrophosphate （BGDTP） flame retardant was synthesized by reacting neopentyl glycol with thiophosphoryl chloride as raw material, dimethylbenzene as solvent, pyridine and triethy- lamine as deacid reagent. Compound BGDTP was characterized by FTIR, 1H NMR and MS, The thermal, properties of compound was researched based on DSC and TG curves. |
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| Keywords: | flame retardant bisneopentyl glycol dithiopyrophosphate synthesis thermal stability |
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