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Hydrocarbon polymeric binder for advanced solid propellantThe results of curing vinyl alcohol terpolymers of ethylene, propylene and vinyl acetate are reported for an average functionality of 1.24 when reacted with an equivalent amount of diisocynate, and saturated polyisoprene derivative is described having terminal methyl ester functionality. The development is reported of two hydroxy-telechelic polyisoprenes prepared by DEAB initiated free radical polymerization followed by LiAlH4 reduction of the end groups.
Document ID
19720025093
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Potts, J. E. (Union Carbide Corp. Bound Brook, NJ, United States)
Ashcraft, A. C., Jr. (Union Carbide Corp. Bound Brook, NJ, United States)
Wise, E. W. (Union Carbide Corp. Bound Brook, NJ, United States)
Date Acquired
August 6, 2013
Publication Date
December 31, 1971
Subject Category
Propellants
Report/Patent Number
NASA-CR-128300
Report Number: NASA-CR-128300
Accession Number
72N32743
Funding Number(s)
CONTRACT_GRANT: JPL-951210
CONTRACT_GRANT: NAS7-100
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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