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Free radical and controlled radical polymerization processes using hypervalent iodide radical initiators
Free radical and controlled radical polymerization processes using hypervalent iodide radical initiators
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机译:使用高价碘自由基引发剂的自由基和受控自由基聚合过程
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摘要
A process is described comprising polymerizing at least one unsaturated monomer (e.g., fluorine substituted alkene monomer) in the presence of a hypervalent iodide radical initiator and a solvent, under reaction conditions and for a time sufficient to polymerize the at least one unsaturated monomer to form a polymer. The present disclosure provides a method for living polymerization of unsaturated monomers (e.g., fluorine substituted alkene monomers), which provides a high level of macromolecular control over the polymerization process and which leads to uniform and controllable polymeric products. The present disclosure also provides a method of functionalization of organic substrates with a CF3 or perfluoro (RF) group.
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机译:描述了一种方法,该方法包括在高价碘自由基引发剂和溶剂存在下在反应条件下聚合至少一种不饱和单体(例如,氟取代的烯烃单体),反应时间足以聚合至少一种不饱和单体以形成。聚合物。本公开提供了一种用于不饱和单体(例如,氟取代的烯烃单体)的活性聚合的方法,该方法在聚合过程中提供了高水平的大分子控制,并且导致了均匀且可控的聚合物产物。本公开还提供了一种具有CF 3 Sub>或全氟(R F Sub>)基团的有机底物官能化的方法。
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