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简要介绍了胺类末端官能化聚合物的国内外发展状况,按照伯胺类、仲胺类、叔胺类三类封端剂合成的官能化聚合物进行了分类介绍,对于利用不同的胺类封端剂合成官能化聚合物的官能化反应的机理、反应条件和反应特点进行了深入的分析对比,叙述了从苛刻的低温反应条件到室温或更高反应温度、从需要添加极性调节剂到使用非极性烃类做溶剂和从单一特殊的官能化封端反应到通用的官能化封端反应的发展历程,并对未来胺类末端官能化聚合物的发展进行了展望。
This paper briefly introduced the development of amine end-functionalized polymers at home and abroad, introduced the functionalized polymers synthesized by the three kinds of primary, secondary and tertiary end-capping agents, and introduced the use of different amines The mechanism, reaction conditions and reaction characteristics of the functionalized functionalized polymer synthesized by the terminal capping agent were analyzed and compared in detail. The reaction conditions from harsh low temperature to room temperature or higher were described. To the use of non-polar hydrocarbons as a solvent and from a single special functionalized end-capping reaction to a common functionalized end-capping reaction. The development of future amine end-functionalized polymers is also forecasted.