Accession Number:
AD0719408
Title:
Aromatic Imide-Quinoxaline Copolymers,
Descriptive Note:
Corporate Author:
NAVAL ORDNANCE LAB WHITE OAK MD
Personal Author(s):
Report Date:
1971-01-06
Pagination or Media Count:
18.0
Abstract:
Four new imide-quinoxaline copolymers were prepared by a one step condensation reaction between aromatic bido-diamines and N,N- bis4-binzilyl-3,3,4,4- benzophenonetetracarboxyli-mide. Polymer decomposition temperatures lie between 490- 530 C, and all polymers are soluble in a number of different solvents. Strong fibers and films have been made form m-cresol solutions. Author-PL
Descriptors:
Subject Categories:
- Polymer Chemistry