Colorless polyimides derived from norbornyl bis-benzocyclobutene-containing diamines
Jie Miao, Mengru Zhang, Yuanyuan Pang, Zejun Zheng, Chun Tian, Zhen Wang, Jingling Yan
Abstract
Colorless polyimides with high glass transition temperatures and excellent optical transparency were developed from norbornyl bis-benzocyclobutene-containing diamines, and the structure–property relationship of these polyimides was established.
Topics & Concepts
Benzocyclobutene2-Norbornyl cationOptical transparencyPolymer chemistryGlass transitionMaterials scienceChemistryPolymer scienceOrganic chemistryPolymerOptoelectronicsSynthesis and properties of polymersEpoxy Resin Curing ProcessesN-Heterocyclic Carbenes in Organic and Inorganic Chemistry