A nanoporous film formed from a series of vinyl addition block polymers derived from functionalized norbornene monomers are disclosed and claimed. The nanoporous films as disclosed herein are useful as pervaporation membranes and antireflective coatings among various other uses. Also disclosed herein are the fabrication of nanoporous films into pervaporation membranes which exhibit unique separation properties, and their use in the separation of organic volatiles from biomass and/or organic waste, including butanol, phenol, and the like. The fabrication of nanoporous films into antireflective coatings are also disclosed.
本发明公开了一种由一系列
乙烯基加成嵌段聚合物形成的纳米多孔膜,这些嵌段聚合物来源于官能化
降冰片烯单体。本文公开的纳米多孔膜可用作渗透膜和抗反射涂层,以及其他各种用途。本文还公开了将纳米多孔薄膜制成具有独特分离特性的渗透蒸发膜,并将其用于分离
生物质和/或有机废物中的有机挥发物,包括
丁醇、
苯酚等。还公开了将纳米多孔薄膜制成抗反射涂层的方法。