阅读说明：本技术 酯和醚单元的共聚物、其制备方法及其用途 (Copolymers of ester and ether units, method for the production thereof and use thereof ) 是由 B·科马里厄 J-C·戴格尔 P-M·贾尔伯特 G·拉茹瓦 C·加格农 A·盖尔斐 M· 于 2019-02-05 设计创作，主要内容包括：本技术涉及聚合物P1:聚己内酯-嵌段-聚四氢呋喃-嵌段-聚己内酯二丙烯酸酯和P2:聚己内酯-嵌段-聚四氢呋喃-嵌段-聚己内酯二-2-(2-甲氧基乙氧基)酯,其用于电化学电池中,特别是用于电化学蓄电池中,例如锂电池、钠电池、钾电池和锂离子电池。更具体而言,也涉及此这些聚合物用作固体聚合物电解质(SPE)、用作用于形成形成凝胶电解质的基质或用作粘合剂的用途。(The present technology relates to polymers P1 polycaprolactone-block-polytetrahydrofuran-block-polycaprolactone diacrylate and P2 polycaprolactone-block-polytetrahydrofuran-block-polycaprolactone di-2- (2-methoxyethoxy) ester for use in electrochemical cells, in particular in electrochemical accumulators, such as lithium, sodium, potassium and lithium ion cells. More particularly, it also relates to the use of these polymers as Solid Polymer Electrolytes (SPE), as a matrix for forming gel electrolytes or as a binder.)