Accession Number:

ADD007731

Title:

Method of Bonding Propellants Containing Mobile Constituents.

Descriptive Note:

Patent,

Corporate Author:

DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s):

Report Date:

1979-12-25

Pagination or Media Count:

4.0

Abstract:

An element of a strong bond system between propellants containing mobile constituents such as carboranes, ferrocenes, or nitroglycerin and composite fiberresin cases is provided by coating the insulated or uninsulated case with metal that is etched or abraded after the metal is deposited by flame spraying or vapor deposition. The propellant is then cast upon the etched or abraded metal surface which functions as a barrier to migration of the mobile constituents as well as a part of the bond system. Author

Subject Categories:

  • Laminates and Composite Materials
  • Solid Rocket Propellants

Distribution Statement:

APPROVED FOR PUBLIC RELEASE