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生物通
7月
光诱导熔融态本体聚合策略实现可回收聚二烯衍生物的绿色合成
为解决聚二烯(Polydienes)传统合成依赖催化剂、溶剂及复杂纯化的问题,研究人员开发了一种光-熔融-本体聚合(photo-melt-bulk polymerization)新策略。通过UV辐照在黏康酸衍生物中生成长寿命双自由基(biradicals),实现了无溶剂、无催化剂的高分子量聚二烯可控 ...
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