Accession Number:

AD0729861

Title:

On the Problem of Stabilization of Aromatic Polyimides (K Voprosu o Stabilizatsii Aromaticheskikh Poliimidov),

Descriptive Note:

Corporate Author:

ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA

Report Date:

1971-07-06

Pagination or Media Count:

10.0

Abstract:

The objective of this report was to study the comparative thermal stabilities of polyimides containing different amounts of various halides. The investigation was performed with samples of powdered polyoxydiphenylene, 1,2,4,5- benzenetetracarboxylimide containing 0.001 to 0.50 M fragments of halogenated 1,2,4,5- benzenetetracarboxylic dianhydride in the polymer chain. For comparison unstabilized samples were also studied. Author, modified-PL

Subject Categories:

  • Organic Chemistry
  • Plastics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE