美国洛斯阿拉莫斯国家实验室的研究人员最近开发了一种全新型的毫微孔有机聚合物。它们可从水中脱除含量仅兆分之几 (PPt)的多种有机污染物 ,并且具有适应性、经济性和易使用性等特点。这类物质是以环糊精的高分子链节为基础组成的。环糊精是轮廓分明的中空的笼状结构。毫微米 Researchers at Los Alamos National Laboratory in the United States recently developed a new type of nanoporous organic polymer. They remove a wide range of organic contaminants from the water in mere PPTs and are adaptable, economical and easy to use. This type of material is based on the cyclodextrin polymer chain link composed. Cyclodextrins are well-defined hollow cage-like structures. Nm