Research/Patents/US 5085717
US 5085717

AUTOPYROLYSABLE COMPOSITION FOR AEROBE PROPULSION THE OXIDIZER OF WHICH IS AN EXPLOSIVE

Assignee

SOCIETE NATIONALE DES POUDRES ET EXPLOSIFS

Filed

Jul 29, 1980

Granted

Feb 4, 1992

Location

PARIS FR

Abstract

An autopyrolyzable solid composition for aerobic propulsion consists essentially of an oxidizing agent, a binder and a crosslinking agent. The oxidizing agent is a nitrated explosive material wherein the amount, by weight, of oxygen atoms fixed to the nitrogen atoms of the nitrate groups exceeds 40 percent relative to the total weight of the molecule. The binder is a polyalkadiene having functional terminal groups, such as --OH or --COOH groups, reactive with the crosslinking agent which can have isocyanate, epoxy or aziridinyl functions.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Apr 6, 1982

Rescinded

May 11, 1990

Duration

8 years, 1 month

Inventor

  • 1JEAN-DANIEL M. BERARD

Technology Domains

Click a domain to browse all patents in this category.

Back to patent indexSource: USPTO 35 USC §181 secrecy order records