Accession Number : AD0685145

Title :   POLYPYROMELLITIMIDE FIBERS: THEIR OBTAINMENT AND THEIR PHYSICAL AND MECHANICAL PROPERTIES,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Rudakov,A. P. ; Bessonov,M. I. ; Koton,M. M. ; Florinskii,F. S.

Report Date : 30 JUL 1968

Pagination or Media Count : 11

Abstract : The possibility of obtaining fibers from polypyromellitimide has been studied. It was found that heat-resistant high-modulus, nonshrinking fibers could be obtained under laboratory conditions from polypyromellitimide. Their physical and mechanical properties are found to be considerably better than those of mass-produced heat-resistant fibers. Polypyromellitimide fibers apparently can be used to produce high-temperature cord and textiles, and also filler for plastic materials and textolites. (Author)

Descriptors :   (*SYNTHETIC FIBERS, *HEAT RESISTANT PLASTICS), (*IMIDES, *POLYMERS), SYNTHESIS(CHEMISTRY), MECHANICAL PROPERTIES, THERMAL STABILITY, USSR

Subject Categories : Polymer Chemistry
      Textiles

Distribution Statement : APPROVED FOR PUBLIC RELEASE