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    董树安, 欧育湘. 低分子量溴代聚苯乙烯的制备及应用[J]. 功能高分子学报, 1997, 10(1): 87-89.
    引用本文: 董树安, 欧育湘. 低分子量溴代聚苯乙烯的制备及应用[J]. 功能高分子学报, 1997, 10(1): 87-89.
    shu
    Preparations and Applications of the Brominated Polystyrenes with Low Molecular Weight[J]. Journal of Functional Polymers, 1997, 10(1): 87-89.
    Citation: Preparations and Applications of the Brominated Polystyrenes with Low Molecular Weight[J]. Journal of Functional Polymers, 1997, 10(1): 87-89.
    shu

    低分子量溴代聚苯乙烯的制备及应用

    Preparations and Applications of the Brominated Polystyrenes with Low Molecular Weight

      摘要
    • 摘要: 用溶液法合成了一系列低分子量的聚苯乙烯，其溴化产物（Ｂｒ－ＰＳ）的溴含量和热稳定性与美国同类产品Ｐｙｒｏ－Ｃｈｅｋ ＬＭ相当，分别用作聚苯乙烯树脂的阻燃剂，极限氧指数测定结果表明，其阻燃性也达到了Ｐｙｒｏ－Ｃｈｅｋ ＬＭ的水平。

       

      Abstract: A series of low molecular weight polystyrenes (LMPS) was prepared by solvent polymerization and the polymerized products were brominated. The bromine contents and the themostabilities of the brominated products were comparable to those of Pyro-Chek LM. Th

       

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