A polymer including a sub-unit comprising a Troger's base moiety represented by: Formula (I) wherein L comprises an arylene group including at least one substituent group selected from: i) a crosslinking bond and ii) a functional group selected from at least one of: hydroxyl, phosphonic acid, carboxylic acid and sulfonic acid and their corresponding salt or ester; alkynyl, alkynyl ether, cyanate, epoxide, glycidyl ether or ester.
一种聚合物,包括由特罗格氏碱分子组成的子单元,特罗格氏碱分子由以下式子单元代表:式(I) 其中 L 包含一个芳烯基,该芳烯基包括至少一个选自以下各项的取代基: i) 交联键;ii) 选自以下各项中至少一项的官能团:羟基、
膦酸、
羧酸和
磺酸及其相应的盐或酯;炔基、炔基醚、
氰酸酯、
环氧化物、
缩水甘油醚或酯。