| 以磷酸铵为辅助插层剂的可膨胀石墨的制备及其阻燃性能研究 |
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| 引用本文： | 席改卿,庞秀言,王建森,苏亚娟.以磷酸铵为辅助插层剂的可膨胀石墨的制备及其阻燃性能研究[J].非金属矿,2011(5):18-20,50. |
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| 作者姓名： | 席改卿 庞秀言 王建森 苏亚娟 |
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| 作者单位： | 邯郸学院化学系;河北大学化学与环境科学学院; |
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| 摘 要： | 以制备对线性低密度聚乙烯( LLDPE)具有高阻燃特性的可膨胀石墨(EG)阻燃剂为目的,以其较低的起始膨胀温度和高膨胀性能为优化目标,筛选出天然鳞片石墨氧化插层反应中氧化剂高锰酸钾、插层剂硫酸、辅助插层剂磷酸铵的适宜配比为C:KMnO4:96％H2SO4:(NH4)3PO4 =1:0.2:3.0:0.45,质量分数为9...
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| 关 键 词： | 可膨胀石墨 阻燃性能 起始膨胀温度 膨胀容积 磷酸铵 |
Preparation and Anti-flame Property of Expandable Graphite Possessing Low Initial Expansion Temperature with Ammonium Phosphate as Ancillary Intercalation Reagent |
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| Xi Gaiqing, Pang Xiuyan Wang Jiansen, Su Yajuan.Preparation and Anti-flame Property of Expandable Graphite Possessing Low Initial Expansion Temperature with Ammonium Phosphate as Ancillary Intercalation Reagent[J].Non-metallic Mines,2011(5):18-20,50. |
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| Authors: | Xi Gaiqing Pang Xiuyan Wang Jiansen Su Yajuan |
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| Affiliation: | Xi Gaiqing1,2 Pang Xiuyan2 Wang Jiansen1,2 Su Yajuan2(1 Department of Chemistry,Handan College,Handan,Hebei 056005,2 College of Chemistry and Environmental Science,Hebei University,Baoding,Hebei 071002) |
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| Abstract: | |
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| Keywords: | expandable graphite anti-flame capability initial expansion temperature expansion volume(NH4)3PO4 |
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