Accession Number:

ADD009901

Title:

Polyaromatic Ether-Keto-Sulfones Curable by Diels-Alder Cycloaddition.

Descriptive Note:

Patent,

Corporate Author:

DEPARTMENT OF THE AIR FORCE WASHINGTON DC

Personal Author(s):

Report Date:

1982-10-26

Pagination or Media Count:

5.0

Abstract:

The acid chloride of bis-m-carboxyphenyl acetylene was copolymerized with a mixture of isophthaloyl chloride, diphenyl ether and 4.4-diphenoxydiphenyl sulfone to produce novel polyaromatic ether-ketone-sulfones easily cured by a Diels-Alder cycloaddition reaction. Author

Subject Categories:

  • Polymer Chemistry
  • Plastics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE