| 双(对羧苯基)苯基氧化膦阻燃改性聚酯的热解和燃烧特性实验研究 |
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| 引用本文： | 黄金印,傅智敏.双(对羧苯基)苯基氧化膦阻燃改性聚酯的热解和燃烧特性实验研究[J].火灾科学,1999,8(4):50-59. |
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| 作者姓名： | 黄金印 傅智敏 |
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| 作者单位： | 中国人民武装警察部队学院消防指挥系(黄金印)，中国人民武装警察部队学院消防工程系(傅智敏) |
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| 摘 要： | 本文以双(对羧苯基)苯基氧化膦为阻燃单体,合成了阻燃共聚酯(COPET)。通过热失重分析和锥形量热分析,研究了阻燃共聚酯的热降解行为和燃烧特性,并对阻燃剂的阻燃机理进行了简单的讨论。实验结果表明,阻燃剂双(对羧苯基)苯基氧化膦是适于聚酯的较好阻燃剂,但其发烟量有待抑制。
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| 关 键 词： | 聚对苯二甲酸乙二酯 双(对羧苯基)苯基氧化膦 阻燃共聚酯 热解燃烧特性 实验研究 |
| 收稿时间： | 1999/4/21 0:00:00 |
Studies on Heat Decomposition and Combustion Characteristics of Poly(ethylene terephthalate)Modified By Bis(p-carboxyphenyl)phenyl Phosphine Oxide |
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| HUANG Jin-yin and FU Zhi-min.Studies on Heat Decomposition and Combustion Characteristics of Poly(ethylene terephthalate)Modified By Bis(p-carboxyphenyl)phenyl Phosphine Oxide[J].Fire Safety Science,1999,8(4):50-59. |
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| Authors: | HUANG Jin-yin and FU Zhi-min |
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| Institution: | Chinese People's Armed Police Forces Academy |
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| Abstract: | In this article,Bis(p\|carboxyphenyl)phenyl phosphine oxide was used as a flame retarding monomer to synthesize flame retarding poly(ethylene terephthalate)(PET) copolyester,the heat decomposition behaviors and combustion Characteristics for flame retarding copolyester were studied by thermalgravimetric analysis and cone calorimeter, and mechanisms of flame retardant were discussed simply.It is shown that bis(p\|carboxyphenyl)phenyl phosphine oxide is a better flame retardant for poly(ethylene terephthalate),but the smoke should be depressed. |
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| Keywords: | Poly(ethylene terephthalate) Bis(p\|carboxyphenyl)pheny phosphine oxide Flame retarding copolyester Heat decomposition and combustion Studies on experiments |
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