Accession Number : AD0751554
Title : Phenylated Polyamide-Quinoxalines.
Descriptive Note : Rept. for Mar-Nov 71,
Corporate Author : NAVAL ORDNANCE LAB WHITE OAK MD
Personal Author(s) : Duffy,James V. ; Augl,Joseph M.
Report Date : 25 SEP 1972
Pagination or Media Count : 19
Abstract : A series of new phenylated amide- quinoxalines which have excellent thermal and solubility properties have been synthesized and characterized. The copolymers derived from terephthaloyl and isophthaloyl chlorides have decomposition temperatures between 445-495 C while those from phthaloyl chloride are between 325-350 C. High molecular weight polymers were prepared by reacting aromatic bis-o-diamines with bis(benzilyl)amides. These new polymers have potential use as high temperature films, fibers and adhesives. (Author-PL)
Descriptors : (*HEAT RESISTANT PLASTICS, SYNTHESIS(CHEMISTRY)), (*POLYAMIDE PLASTICS, SYNTHESIS(CHEMISTRY)), NITROGEN HETEROCYCLIC COMPOUNDS, THERMAL STABILITY, SOLUBILITY, AMINES, CONDENSATION REACTIONS, AMIDES
Subject Categories : Organic Chemistry
Distribution Statement : APPROVED FOR PUBLIC RELEASE