| 全氟丁基磺酸钾阻燃PC热分解动力学研究 |
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| 引用本文： | 蒋智杰,刘述梅,刘运春,朱亚明,赵建青,黄险波.全氟丁基磺酸钾阻燃PC热分解动力学研究[J].塑料工业,2007,35(1):59-61,65. |
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| 作者姓名： | 蒋智杰 刘述梅 刘运春 朱亚明 赵建青 黄险波 |
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| 作者单位： | 1. 华南理工大学材料学院,广东,广州,510640
2. 广州金发科技股份有限公司,广东,广州,510520 |
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| 摘 要： | 采用Kissinger法、Friedman法和Flynn-Wall-Ozawa法三种动力学方法研究了全氟丁基磺酸钾（PPFBS）阻燃聚碳酸酯（PC）体系的热分解动力学。由这三种方法计算得到的动力学参数十分吻合，表明PPFBS的加入使PC热分解活化能提高，改变了PC的热分解途径，提高了PC的阻燃性能。
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| 关 键 词： | 全氟丁基磺酸钾 聚碳酸酯 阻燃 热分解动力学 |
| 文章编号： | 1005-5770（2007）01-0059-03 |
| 修稿时间： | 2006-10-23 |
Study on Thermal Decomposition Kinetics of Flame Retarded PC by Potassium Perfluorobutane Sulfonate |
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| JIANG Zhi-jie,LIU Shu-mei,Liu Yun-chun,ZHU Ya-ming,ZHAO Jian-qing,HUANG Xian-bo.Study on Thermal Decomposition Kinetics of Flame Retarded PC by Potassium Perfluorobutane Sulfonate[J].China Plastics Industry,2007,35(1):59-61,65. |
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| Authors: | JIANG Zhi-jie LIU Shu-mei Liu Yun-chun ZHU Ya-ming ZHAO Jian-qing HUANG Xian-bo |
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| Affiliation: | 1. College of Materials Sci. and Eng., South China University of Technology, Guangzhou 510640, China; 2. Guangzhou Kingfa Sci. and Tech. Co., Ltd., Guangzhnu 510520, China |
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| Abstract: | The thermal degradation kinetics of halogen-free flame-retarded PC (FRPC) by potassium perfluo- robutane sulfonate (PPFBS) were studied by means of Kissinger Method,Friedman Method and Flynn-Wall-Ozawa Method.The data obtained by the mentioned 3 methods tallied with each other,which showed the addition of PPF- BS enhanced the thermal degradation activation energy,changed the degradation route of PC and improved the flame retardance of PC. |
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| Keywords: | Potassium Perfluorobutane Sulfonate PC Flame Retardation Thermal Decomposition Kinetics |
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