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High char yield epoxy curing agentsClass of imide-amine curing agents preserves structural integrity, prevents fiber release, and is fully compatible with conventional epoxy resins; agents do not detract from composite properties while greatly reducing char yield. Materials utilizing curing are used in aerospace, automotive, and other structural components where deterioration must be minimized and fiber release avoided in event of fire.
Document ID
19800000361
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Delvigs, P.
Serafini, T. T.
Vanucci, R. D.
Date Acquired
August 10, 2013
Publication Date
January 1, 1981
Publication Information
Publication: NASA Tech Briefs
Volume: 5
Issue: 3
ISSN: 0145-319X
Subject Category
Materials
Report/Patent Number
ISSN: 0145-319X
Report Number: LEW-13226
LEW-13226
Accession Number
80B10361
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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