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Morphology and Dynamic Mechanical Properties of Diglycidyl Ether of Bisphenol-A Toughened with Carboxyl-Terminated Butadiene-AcrylonitrileThe fracture toughness of an incorporation of a carboxyl-terminated butadiene acrylonitrile (CTBN) elastomer in diglycidyl ether bisphenol A (DGEBA) resin was investigated. Measurements of dynamic mechanical properties, scanning electron microscopy and small-angle X-ray scattering were carried out to characterize the state of cure, morphology and particle size and size distribution of the neat resins and their graphite fiber reinforced composites.
Document ID
19850004650
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Hong, S. D. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Chung, S. Y. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Fedors, R. F. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Moacanin, J. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Gupta, A. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Date Acquired
August 12, 2013
Publication Date
December 1, 1984
Publication Information
Publication: NASA. Langley Research Center Tough Composite Mater.
Subject Category
Composite Materials
Accession Number
85N12958
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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