Bis(4-aminophenoxy)naphthalene and its polymers

摘要

A compound or polymer having a bis(phenoxy)naphthalene structure, a high molecular weight, and very good mechanical performance and heat-resistivity is provided. The polymer can be polyamides, polyimides or poly(amide-imide)s and can have a basic structure of <IMAGE> wherein R1 is a naphthalene ring.