Invention Grant
- Patent Title: Ammonium nitrate propellants and methods for preparing the same
- Patent Title (中): 硝酸铵推进剂及其制备方法
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Application No.: US10778179Application Date: 2004-02-17
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Publication No.: US06913661B2Publication Date: 2005-07-05
- Inventor: Wayne C. Fleming , Hugh J. McSpadden , Donald E. Olander
- Applicant: Wayne C. Fleming , Hugh J. McSpadden , Donald E. Olander
- Applicant Address: US AZ Phoenix
- Assignee: Universal Propulsion Company, Inc.
- Current Assignee: Universal Propulsion Company, Inc.
- Current Assignee Address: US AZ Phoenix
- Agent Jerry Holden
- Main IPC: C06B23/00
- IPC: C06B23/00 ; C06B31/28 ; C06B31/30 ; C06B45/10 ; D03D23/00
Abstract:
The present invention is directed to an age-stabilized and/or strengthened ammonium nitrate propellant composition wherein the strengthening agent is selected from the group consisting of azodicarbonamide, dicyandiamide, oxamide and mixtures thereof and wherein the age-stabilizing agent is a molecular sieve having a pore size of 13 angstroms or less.
Public/Granted literature
- US20050092406A1 Ammonium nitrate propellants and methods for preparing the same Public/Granted day:2005-05-05
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