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Ultrasound and Sonochemistry for Radical Polymerization: Sound Synthesis
Chemistry - A European Journal ( IF 3.9 ) Pub Date : 2019-02-01 , DOI: 10.1002/chem.201803771 Thomas G. McKenzie 1 , Fatemeh Karimi 1 , Muthupandian Ashokkumar 2 , Greg G. Qiao 1
Chemistry - A European Journal ( IF 3.9 ) Pub Date : 2019-02-01 , DOI: 10.1002/chem.201803771 Thomas G. McKenzie 1 , Fatemeh Karimi 1 , Muthupandian Ashokkumar 2 , Greg G. Qiao 1
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The use of ultrasound as an external stimulus for promoting polymerization reactions has received increasing attention in recent years. In this Review article, the fundamental processes that can lead to either the homolytic cleavage of polymer chains, or the sonolysis of solvent (or other) small molecules, under the application of ultrasound are described. These reactions promote the production of reactive radicals, which can be utilized in chain‐growth radical polymerizations under the right conditions. A full historical overview of the development of ultrasound‐assisted radical polymerization is provided, with special attention given to the recently described systems that are “controlled” by methods of reversible (radical) deactivation. Perspectives are shared on what challenges still remain in polymer sonochemistry, as well as new areas that are yet to be explored.
中文翻译：
超声和声化学用于自由基聚合：声音合成
近年来，使用超声波作为促进聚合反应的外部刺激物受到越来越多的关注。在这篇综述文章中，描述了在超声的作用下可能导致聚合物链的均质裂解或溶剂（或其他）小分子的声分解的基本过程。这些反应促进了反应性自由基的产生，可在适当的条件下将其用于链增长自由基聚合中。提供了超声辅助自由基聚合发展的完整历史概述，并特别关注了最近描述的通过可逆（自由基）失活方法“控制”的系统。就聚合物声化学仍然存在哪些挑战发表了看法，
更新日期：2019-02-01
中文翻译：
超声和声化学用于自由基聚合：声音合成
近年来，使用超声波作为促进聚合反应的外部刺激物受到越来越多的关注。在这篇综述文章中，描述了在超声的作用下可能导致聚合物链的均质裂解或溶剂（或其他）小分子的声分解的基本过程。这些反应促进了反应性自由基的产生，可在适当的条件下将其用于链增长自由基聚合中。提供了超声辅助自由基聚合发展的完整历史概述，并特别关注了最近描述的通过可逆（自由基）失活方法“控制”的系统。就聚合物声化学仍然存在哪些挑战发表了看法，
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