| DPDBO/Sb2O3/DMDPB在LDPE阻燃处理中的应用 |
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| 引用本文： | 刘海峰,王建国,黄银辉,王建新. DPDBO/Sb2O3/DMDPB在LDPE阻燃处理中的应用[J]. 化工生产与技术, 2004, 11(2): 7-9 |
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| 作者姓名： | 刘海峰 王建国 黄银辉 王建新 |
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| 作者单位： | 江南大学化学与材料工程学院,江苏无锡,214036;江南大学化学与材料工程学院,江苏无锡,214036;江南大学化学与材料工程学院,江苏无锡,214036;江南大学化学与材料工程学院,江苏无锡,214036 |
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| 摘 要： | 研究了2，3-二甲基-2，3-苯基丁烷(DMDPB)、三氧化二锑(Sb2O3)和十溴二苯醚(DBDPO)的加入对低密度聚乙烯(LDPE)的拉伸和阻燃性能的影响探讨了DBDPO与Sb2O3加入量的不同给LDPE的拉伸强度、断裂伸长率和阻燃性能带来的差异。同时研究表明少量的DMDPB加入LDPE／Sb2O3／DBDPO体系，即可显著提高断裂伸长率和阻燃性能。
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| 关 键 词： | 低密度聚乙烯(LDPE) 2 3-二甲基-2 3-苯基丁烷(DMDPB) 拉伸性能 三氧化二锑(Sb2O3) 十溴二苯醚(DBDPO) 阻燃 |
| 修稿时间： | 2003-11-03 |
Application of DBDPO/SB2O3/DMDPB in LDPE Flame Retardants |
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| Liu Haifeng,Wang Jianguo,Huang Yinhui,Wang Jianxin. Application of DBDPO/SB2O3/DMDPB in LDPE Flame Retardants[J]. Chemical Production and Technology, 2004, 11(2): 7-9 |
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| Authors: | Liu Haifeng Wang Jianguo Huang Yinhui Wang Jianxin |
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| Abstract: | The effects of some flame retardant additives such as decabromodiphenyl oxide (DBDPO), antimonous acid anhydride (Sb2O3)and 2,3-dimethyl-2,3-diphenylbutane (DMDPB) on low density polyethylene (LDPE) tensile and flame-retardant properties were studied in this paper. The influences of different quantities of DBDPO and Sb2O3 on the tensile strength, breaking elongation and flame retardant properties of LDPE were investigated. The studies also showed that the breaking elongation and flame retardant properties of LDPE/ Sb2O3/ DBDPO increased simultaneously after some DMDPB were added. |
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| Keywords: | low density polyethylene (LDPE) 2 3-dimethyl-2 3-diphenylbutane (DMDPB) tensile property antimonous acid anhydride (Sb2O3) decabromodiphenyl oxide (DBDPO) flame retardant |
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