| 聚丙烯阻燃及其影响因素的研究 |
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| 引用本文： | 崔永岩,揣成智. 聚丙烯阻燃及其影响因素的研究[J]. 塑料工业, 2000, 28(2): 48-50 |
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| 作者姓名： | 崔永岩 揣成智 |
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| 作者单位： | 天津劲工业学院化学工程系,天津,300222 |
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| 摘 要： | 本文通过氧指数、垂直燃烧性能的测试研究了不同阻燃剂、不同ＭＦＲ的ＰＰ及无机填料对ＰＰ阻燃性能的影响情况，并分析了可能的机理，结果表明，ＰＰ的阻燃性能不仅受所用阻燃剂的影响外
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| 关 键 词： | 聚丙烯 阻燃剂 无机填料 阻燃性 |
Studies on Fire Retardant PP and Its Influencing Factor |
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| Cui Yongyan,Chuai Chengzhi. Studies on Fire Retardant PP and Its Influencing Factor[J]. China Plastics Industry, 2000, 28(2): 48-50 |
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| Authors: | Cui Yongyan Chuai Chengzhi |
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| Abstract: | In this paper the effects of various flame retardants,inorganic fillers and PP resin with different MFR on the fire retardance of the PP were studied by means of testing oxygen index and vertical flammability,and their mechanism was also analyzed.The results showed the fire retardance of PP was affected not only by flame retarding agent used,but also by melt flow ability of the PP system.All these factors which could make the melt flow abillity of the system to decrease had adverse effect on the fire retardance of PP. |
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| Keywords: | PP Flame Retardant Inorganic Filler Fire Retardance Influencing Factor |
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