| 有机溴/氧化锑体系对PBT、PE类材料阻燃特性研究 |
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| 引用本文： | 罗筑,刘一春,陈兴江,于杰.有机溴/氧化锑体系对PBT、PE类材料阻燃特性研究[J].贵州工业大学学报(自然科学版),2002,31(1):84-87. |
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| 作者姓名： | 罗筑 刘一春 陈兴江 于杰 |
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| 作者单位： | 1. 贵州工业大学材料中心,贵州,贵阳,550003
2. 贵州科学院,贵州,贵阳,550001 |
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| 基金项目： | 贵州省科学基金 [(1998) 12 13号 ] . |
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| 摘 要： | 通过共混改性，针对聚对苯二甲酸丁二醇酯（PBT）、聚乙烯（PE）类聚合物材料，研究了十溴联苯醚／三氧化二匀复合体系的阻燃协同作用及最佳配比，并对不同阻燃要求的添加量进行了试验研究。力学性能试验结果表明，复合型阻燃剂可减少对材料强度的不利影响。为降低材料成本，对十溴联苯醚、三氧化二锑、氢氧化铝三元体系在PE中的阻燃效果进行了进一步探讨，10％的氢氧化铝可替3％的十溴联苯醚／三氧化二锑复合阻燃剂。
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| 关 键 词： | 聚对苯二甲酸丁二醇酯 聚乙烯 阻燃材料 共混改性 PBT PE 有机溴／氧化锑体系 阻燃剂 |
| 文章编号： | 1009-0193(2002)01-0084-04 |
| 修稿时间： | 2001年10月31 |
The Flame Retarded Effect of Organic Bromine/Stibium Oxide on PBT and HDPE |
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| LUO Zhu ,LIU Yi chun ,CHENG Xing jiang ,YU Jie.The Flame Retarded Effect of Organic Bromine/Stibium Oxide on PBT and HDPE[J].Journal of Guizhou University of Technology(Natural Science Edition),2002,31(1):84-87. |
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| Authors: | LUO Zhu LIU Yi chun CHENG Xing jiang YU Jie |
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| Institution: | LUO Zhu 1,LIU Yi chun 1,CHENG Xing jiang 2,YU Jie 2 |
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| Abstract: | The synergistic effect of decabromobiphenyl oxide and diantimony trioxide on flame retardant PBT and HDPE was studied and their best proportion was obtained.The least amount of flame retarded aids was tested according to different requirements.The test of mechanical properties shows that the reduction of tensile strength can be improved through adopting composite flame retarded aids.A ternary system composed of decabromobiphenyl oxide,diantimony trioxide and aluminum hydroxide was used in HDPE in order to reduce cost of the flame retarded material.It is demonstrated that 10% of aluminum hydroxide can replace 3% of decabromobiphenyl oxide/diantimony trioxide on the basis of the same effect. |
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| Keywords: | PBT PE flame retarded material polymer modification |
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