紫外光诱导张力炔叠氮点击化学反应制备蝌蚪状高分子

来源 :2015年全国高分子学术论文报告会 | 被引量 : 0次 | 上传用户:fxmen2
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  结合原子转移自由基聚合(ATRP)与紫外光诱导张力炔叠氮点击化学反应(SPAAC),开发了一种制备蝌蚪状高分子的简单、清洁、高效的新型方法。在该方法中,首先设计合成了一个中间含有环烯酮保护的张力炔基团的双官能ATRP引发剂,以其引发单体苯乙烯聚合制备了具有规整分子结构的、含双溴链末端的线性聚苯乙烯(Br-PS-Br)模型聚合物。
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