Accession Number : AD0678975

Title :   POLYQUINOXALINES A. SYNTHESIS AND PRELIMINARY MECHANICAL PROPERTIES AS LAMINATING AND ADHESIVE RESINS,

Corporate Author : BOEING SCIENTIFIC RESEARCH LABS SEATTLE WASH POLYMER SCIENCES LAB

Personal Author(s) : Hergenrother,P. M. ; Levine,H. H.

Report Date : OCT 1968

Pagination or Media Count : 25

Abstract : A study on polyquinoxalines synthesis was conducted which provided a method of obtaining processable, reproducible high molecular weight polymers as solutions in m-cresol; these solutions had excellent storageability at ambient temperatures. Polyquinoxaline solutions in m-cresol were readily used for prepreg and tape preparation. Laminate and adhesive data showed the excellent potential of the polyquinoxalines for high temperature applications. (Author)

Descriptors :   (*POLYMERS, *LAMINATES), (*ADHESIVES, POLYMERS), (*NITROGEN HETEROCYCLIC COMPOUNDS, POLYMERIZATION), SYNTHESIS(CHEMISTRY), SOLUTIONS(MIXTURES), STORAGE, ANTHRACENES, THERMAL PROPERTIES, MECHANICAL PROPERTIES, FLEXURAL STRENGTH

Subject Categories : Polymer Chemistry
      Adhesives, Seals and Binders
      Laminates and Composite Materials

Distribution Statement : APPROVED FOR PUBLIC RELEASE