Development of High Strength, High Modulus Nonmetallic Ribbon Reinforced Polymeric Composites.

Abstract

Carbon ribbon from Kapton 6H6 film was produced. The pro-perties of carbon ribbon pyrolyzed at temperatures from 900^C to 1250^C were improved substantially by low rates of pyrolysis and a high degree of stretch during pyrolysis. Tensile strengths to 186,000 psi and moduli to 24.3 million psi were obtained. (Author, modified-PL)

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1974
Accession Number
ADA003671

Entities

People

  • Francis S. Galasso
  • Richard D. Veltri
  • Romeo G. Bourdeau

Tags

DTIC Thesaurus Topics

  • Chemical Reactions
  • Composite Materials
  • Decomposition
  • Dissociation
  • Lysis
  • Materials
  • Mechanical Properties
  • Physical Properties
  • Pyrolysis
  • Tensile Strength

Fields of Study

  • Materials science

Readers

  • Reinforced Composite Materials