| 阻燃聚合物聚醚多元醇的合成及其阻燃性能的研究 |
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| 引用本文： | 李兆星,段燕芳,刘小会.阻燃聚合物聚醚多元醇的合成及其阻燃性能的研究[J].聚氨酯工业,2011,26(4):21-24. |
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| 作者姓名： | 李兆星 段燕芳 刘小会 |
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| 作者单位： | 山东蓝星东大化工有限责任公司 淄博255028 |
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| 摘 要： | 采用高活性聚醚多元醇作为基础聚醚,将几种含氮化合物分散或接枝到高活性聚醚多元醇结构中,生成含有聚合物微粒分散体的接枝型阻燃聚合物聚醚多元醇.重点对阻燃聚合物聚醚多元醇合成的条件、原料最佳配比以及在聚氨酯泡沫中的阻燃性能进行了研究.结果表明,此种方法合成的阻燃聚合物聚醚多元醇具有颗粒分布均匀、粘度低、物料流动性好等优点,...
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| 关 键 词： | 聚合物聚醚多元醇 含氮化合物 接枝 阻燃 |
Study on Synthesis and Flame Retardant Properties of Flame Retardant Polymer Polyether Polyol |
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| Li Zhaoxing,Duan Yanfang,Liu Xiaohui.Study on Synthesis and Flame Retardant Properties of Flame Retardant Polymer Polyether Polyol[J].Polyurethane Industry,2011,26(4):21-24. |
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| Authors: | Li Zhaoxing Duan Yanfang Liu Xiaohui |
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| Affiliation: | Li Zhaoxing Duan Yanfang Liu Xiaohui(Shandong Bluestar Dongda Limited Company,Zibo 255000,China) |
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| Abstract: | Several kinds of nitrogenous compounds were dispersed or grafted to the basic polyether polyol,the high activity polyether polyol as the basic polyether polyol.A new grafted flame retardant polymer polyether polyol with polymer microparticles dispersion was produced.The synthesis conditions,the best ratio of raw materials and the flame retardancy of the PU foams were primary studied.The results showed that the flame retardant polymer polyether polyol produced in this method had many advantages,such as homog... |
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| Keywords: | polymer polyether polyol nitrogenous compound graft flame retardant |
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