Accession Number : AD0786035
Title : Thermal Stability of Polyheteroarylenes,
Corporate Author : ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA
Personal Author(s) : Bondarenko,E. M. ; Rode,V. V. ; Korshak,V. V.
Report Date : 18 FEB 1974
Pagination or Media Count : 46
Abstract : Fully aromatic high-molecular compounds exhibit high thermal stability and a prominent class of these compounds is the polyheteroarylenes -- aromatic systems consisting of aromatic rings and various heterocycles. This review summarizes literature reports through 1969 on polyheteroarylenes containing five-membered heterocycles (polyimides, polybenzazoles, and polyazoles), polyheteroarylenes containing six-membered heterocycles (polynaphthyridines and polyazines), and mixed polyheteroarylenes.
Descriptors : *Nitrogen heterocyclic compounds, *Polymers, *Heat resistant plastics, Molecular structure, Thermal stability, Polyimide resins, Reviews, Translations, USSR
Subject Categories : Polymer Chemistry
Distribution Statement : APPROVED FOR PUBLIC RELEASE