Aromatic Imide-Quinoxaline Copolymers,

Abstract

Four new imide-quinoxaline copolymers were prepared by a one step condensation reaction between aromatic bid(o-diamines) and N,N'- bis(4-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)

Document Details

Document Type
Technical Report
Publication Date
Jan 06, 1971
Accession Number
AD0719408

Entities

People

  • James V. Duffy
  • Joseph M. Augl

Organizations

  • Naval Ordnance Laboratory

Tags

DTIC Thesaurus Topics

  • Chemical Reactions
  • Condensation
  • Condensation Reactions
  • Copolymers
  • Critical Temperature
  • Decomposition
  • Glass Transition Temperature
  • Polymers
  • Quinoxalines
  • Transition Temperature

Fields of Study

  • Chemistry

Readers

  • Polymer Science and Technology

Technology Areas

  • Microelectronics