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Title: Flexible energetic materials and related methods

Patent ·
OSTI ID:1425917

Energetic compositions and methods of forming components from the compositions are provided. In one embodiment, a composition includes aluminum, molybdenum trioxide, potassium perchlorate, and a binder. In one embodiment, the binder may include a silicone material. The materials may be mixed with a solvent, such as xylene, de-aired, shaped and cured to provide a self-supporting structure. In one embodiment, one or more reinforcement members may be added to provide additional strength to the structure. For example, a weave or mat of carbon fiber material may be added to the mixture prior to curing. In one embodiment, blade casting techniques may be used to form a structure. In another embodiment, a structure may be formed using 3-dimensional printing techniques.

Research Organization:
Idaho National Laboratory (INL), Idaho Falls, ID (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC07-05ID14517
Assignee:
Battelle Energy Alliance, LLC (Idaho Falls, ID)
Patent Number(s):
9,908,823
Application Number:
14/940,561
OSTI ID:
1425917
Resource Relation:
Patent File Date: 2015 Nov 13
Country of Publication:
United States
Language:
English

References (7)

Process for Preparation of Triamino-Guanidine and Its Salts patent May 1974
Apparatus and method for creating three-dimensional objects patent June 1992
Combustible structural composites and methods of forming combustible structural composites patent August 2011
Stable initiator compositions and igniters patent-application November 2005
Reactive Material Enhanced Munition Compositions and Projectiles Containing Same patent-application September 2008
Development of flexible, free-standing, thin films for additive manufacturing and localized energy generation journal August 2015
Synthesis and characterization of flexible, free-standing, energetic thin films journal December 2015

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