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首页> 外文期刊>ACS Macro Letters >Acrylic Platform from Renewable Resources via a Paradigm Shift in Lactide Polymerization
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Acrylic Platform from Renewable Resources via a Paradigm Shift in Lactide Polymerization

机译:可再生资源通过丙交酯聚合的范式转变获得丙烯酸平台

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摘要

A new polyacrylate, poly(methylidenelactide), with high thermal stability and derived from biobased resources is reported. This polymer is formed from the radical polymerization of a modified lactide derivative and represents one of the few examples of an acrylic from which the entire mass is bioderived and is made from a simplistic synthesis. Furthermore, poly(methylidenelactide) serves as a foundation for a platform of new acrylic structures, owing to pendant cyclic diesters that are susceptible to postpolymerization modification via simple transesterification chemistry. Several examples of unique acrylics made from poly(methylidenelactide) are synthesized and characterized.
机译:报道了一种新的聚丙烯酸酯,聚(甲基亚内酯),其具有高的热稳定性并且源自生物资源。该聚合物由改性丙交酯衍生物的自由基聚合反应形成,代表丙烯酸酯的少数几个实例之一,可以从丙烯酸酯中衍生出全部物质,并通过简单的合成方法制成。此外,由于侧链环状二酯易于通过简单的酯交换化学反应进行后聚合改性,因此聚(甲基亚内酯)可作为新型丙烯酸结构平台的基础。合成并表征了由聚(甲基亚内酰胺)制成的独特丙烯酸的几个实例。

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