Polyurethanes (PUR) are durable synthetic polymers widely used in various industries, contributing significantly to global plastic consumption. PUR pose unique challenges in terms of degradability and recyclability, as they are characterised by intricate compositions and diverse formulations. Additives and proprietary structures used in commercial PUR formulations further complicate recycling efforts, making the effective management of PUR waste a daunting task.

中文翻译：

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聚氨酯降解酶概述


聚氨酯 （PUR） 是广泛用于各个行业的耐用合成聚合物，对全球塑料消费做出了重大贡献。PUR 在可降解性和可回收性方面提出了独特的挑战，因为它们的特点是成分复杂，配方多样。商业 PUR 配方中使用的添加剂和专有结构使回收工作进一步复杂化，使 PUR 废物的有效管理成为一项艰巨的任务。