| 锥形量热仪在饰面型防火涂料防火性能研究中的应用 |
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| 引用本文： | 邓小波,王继刚,刘白玲. 锥形量热仪在饰面型防火涂料防火性能研究中的应用[J]. 涂料工业, 2011, 41(12): 50-53 |
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| 作者姓名： | 邓小波 王继刚 刘白玲 |
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| 作者单位： | 1. 山东省材料化学安全检测技术重点实验室,济南,250103
2. 中国科学院成都有机化学研究所,成都,610041 |
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| 摘 要： | 用锥形量热仪的方法研究了不同阻燃剂含量的饰面型防火涂料点燃时间、热释放速率、有效释放热及总烟气释放量等项目,结果表明:随着阻燃剂含量的增加,热释放速率、有效释放热等参数随之降低;此外,在市面上选取3种饰面型防火涂料,用大板法和锥形量热仪法进行了研究,结果表明:随着耐火极限的延长,有效释放热、热释放速率等参数数值明显减小,同理论分析一致。
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| 关 键 词： | 饰面型防火涂料 锥形量热仪 耐火极限 |
Application of Cone Calorimeter in the Study of Combustion Properties on Finishing Fire Retardant Paint |
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| Deng Xiaobo,Wang Jigang,Liu Bailing. Application of Cone Calorimeter in the Study of Combustion Properties on Finishing Fire Retardant Paint[J]. Paint & Coatings Industry, 2011, 41(12): 50-53 |
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| Authors: | Deng Xiaobo Wang Jigang Liu Bailing |
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| Affiliation: | Deng Xiaobo1,Wang Jigang1,Liu Bailing2(1.Shandong Institute of Supervision and Inspection on Product Quality,Jinan 250103,China,2.Chengdu Institute of Organic Chemistry,Chinese Academy of Sciences,Chengdu,Sichuan 614401,China) |
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| Abstract: | Various,finishing fire retardant coatings with different content of flame retardant agent were examined with cone calorimeter according to the standard of ISO 5660:1-2002.The results indicated that the flame retardant agent could play an important role in delaying TTI and TSP,the items such as HRR,THR,EHC also decreased with the increase of the content of flame retardant agent.In addition,three kinds of finishing fire retardant coatings with obvious difference in duration of fire resistance were tested by c... |
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| Keywords: | finishing fire retardant coating cone calorimeter duration of fire resistance |
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