解聚
聚合
聚合物
高分子化学
高分子科学
材料科学
化学工程
化学
有机化学
工程类
作者
Guangqiang Xu,Qinggang Wang
出处
期刊:Green Chemistry
[The Royal Society of Chemistry]
日期:2022-01-01
卷期号:24 (6): 2321-2346
被引量:122
摘要
The design and synthesis of chemically recyclable polymers, which can be reutilized as their starting monomers or new value-added chemicals, has provided a practical approach to address the end-of-use problem of polymer materials and a possible closed-loop method for polymer material usage. More and more attention has been paid to chemically recyclable polymers, which exhibit an increasing and prominent role in sustainable development. Nowadays, chemically recyclable polymers including polyesters, polythioesters, polycarbonates, polyacetals, polyamides, and so on have made significant achievements. Consequently, this minireview summarizes the examples for achieving the polymerization–depolymerization cycle to access chemically recyclable polymers, which are categorized into seven parts based on monomers.
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