| 侧基含磷阻燃共聚酯/BaSO_4纳米复合材料的合成与性能研究 |
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| 引用本文： | 曲铭海,葛欣国,王德义,王玉忠.侧基含磷阻燃共聚酯/BaSO_4纳米复合材料的合成与性能研究[J].四川大学学报(自然科学版),2006,43(2):408-413. |
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| 作者姓名： | 曲铭海 葛欣国 王德义 王玉忠 |
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| 作者单位： | 四川大学化学学院,降解与阻燃高分子材料研究中心,成都,610064 |
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| 基金项目： | 国家自然科学基金;; 国家863计划基金(2003AA302550) |
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| 摘 要： | 采用原位聚合法(in-situpolymerization),由对苯二甲酸(TPA)、乙二醇(EG)、阻燃单体9,10-二氢-9-氧杂-10-磷酰杂菲-丁二酸(DDP)和纳米BaSO4制备了侧基含磷阻燃共聚酯/BaSO4纳米复合材料,对反应产物结构进行了表征.通过对产物燃烧和热稳定性的研究,发现产物具有良好的阻燃和耐熔滴性能.
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| 关 键 词： | 含磷共聚酯 阻燃 熔滴 纳米复合材料 |
| 文章编号： | 0490-6756（2006）02-0408-06 |
| 收稿时间： | 2006-02-23 |
| 修稿时间： | 2006-02-23 |
Synthesis and Properties of Flame Retardant Copolyesters Containing Phosphorus Linked Pendent Groups/BaSO_(4) Nanocomposites |
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| QU Ming-hai,GE Xin-guo,WANG De-yi,WANG Yu-zhong.Synthesis and Properties of Flame Retardant Copolyesters Containing Phosphorus Linked Pendent Groups/BaSO_(4) Nanocomposites[J].Journal of Sichuan University (Natural Science Edition),2006,43(2):408-413. |
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| Authors: | QU Ming-hai GE Xin-guo WANG De-yi WANG Yu-zhong |
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| Institution: | Center for Degradable and Flame-Retardant Polymeric Materials; College of Chemistry; Sichuan University,Center for Degradable and Flame-Retardant Polymeric Materials; College of Chemistry; Sichuan University,Center for Degradable and Flame-Retardant Polymeric Materials; College of Chemistry; Sichuan University,Center for Degradable and Flame-Retardant Polymeric Materials; College of Chemistry; Sichuan University |
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| Abstract: | The flame retardant copolyesters containing phosphorus linked pendent groups/BaSO_(4) nanocomposite,derived from 9,10-dihydro-10 2,3-di(hydroxycarbonyl) propyl] 10-phosphaphenanthrene-10-oxide(DDP), terephthalic acid(TPA),ethylene glycol(EG) and the barium sulfate sol were synthesized by in-situ polycondensation.The resulting materials were characterized by FTIR,()~(1)HNMR and TEM.The thermal stability,flammability and flame retardancy were also investigated.The results showed that this kind of nanocomposi |
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| Keywords: | phosphorus-containing copolyester flame retardant melt-dripping nanocomposite |
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