Accession Number:

ADD009426

Title:

Process for Preparing Carbon Fibers Having an Irregular Surface Configuration.

Descriptive Note:

Patent Application,

Corporate Author:

DEPARTMENT OF THE AIR FORCE WASHINGTON DC

Personal Author(s):

Report Date:

1982-03-02

Pagination or Media Count:

37.0

Abstract:

The present invention provides a method for preparing polyacrylonitrile-based carbon fibers with improved surface characteristics. The polyacrylonitrile-based precursor fibers are wet spun under carefully controlled and specifically selected condition which alter fiber shape while maintaining internal fine structure. Author

Subject Categories:

  • Polymer Chemistry
  • Refractory Fibers
  • Plastics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE