The basic properties of polycaprolactone- polyurethane are introduced, its application progress are reviewed. Besides, the resource utilization and the prospect of development of polycaprolactone - poly- urethane are summarized.%简要介绍了聚己内酯型聚氨酯的基本性质,综述了聚己内酯聚氨酯的应用进展,并概述了碳酸二甲酯的资源化利用空间及其不可限量的发展前景。
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