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Simple test indicates degree of cure of polyimide coatingsQualitative test involves immersing a coated cable in methyl-2-pyrrolidone and removing it in one to three minutes. Evidence of any cracking, peeling, or other defects that shows under 20-power magnification indicates that the coating has not been completely cured.
Document ID
19690000329
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Uribe, J. R.
Wallauch, J. R.
Date Acquired
August 5, 2013
Publication Date
September 1, 1969
Subject Category
Materials
Report/Patent Number
MSC-15487
Accession Number
69B10330
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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