力学性能可调、光学性能优异,可按需回收的聚烯烃→

新浪财经
Sep 28, 2025

(来源:聚烯烃人)近日,上海交通大学唐山课题组报道了一种钯催化乙烯与双环环丁烯单体的交替共聚策略,成功合成了含有高密度双环机械响应单元的聚烯烃材料。该共聚物不仅具有可调控的力学性能和优异的光学透明度,还能通过力诱导环化反转实现化学回收,为高性能可持续聚烯烃材料的开发提供了新途径。相关论文以“Catalytic Alternating Copolymerization to Access ...

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