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Inhibited solid propellant composition containing beryllium hydrideAn object of this invention is to provide a composition of beryllium hydride and carboxy-terminated polybutadiene which is stable. Another object of this invention is to provide a method for inhibiting the reactivity of beryllium hydride toward carboxy-terminated polybutadiene. It was found that a small amount of lecithin inhibits the reaction of beryllium hydride with the acid groups in carboxy terminated polybutadiene.
Document ID
19790006057
Acquisition Source
Legacy CDMS
Document Type
Other - Patent
Authors
Thompson, W. W. (JPL)
Date Acquired
September 3, 2013
Publication Date
September 5, 1978
Subject Category
Propellants And Fuels
Report/Patent Number
Patent Application Number: US-PATENT-APPL-SN-849274
Patent Number: US-PATENT-4,111,729
Patent Number: NASA-CASE-NPO-10866-1
Accession Number
79N14228
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-PATENT-4,111,729|NASA-CASE-NPO-10866-1
Patent Application
US-PATENT-APPL-SN-849274

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