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Synthesis of imide/arylene ether copolymers for adhesives and composite matricesA series of imide/arylene ether copolymers were prepared from the reaction of an amorphous arylene ether oligomer and a semi-crystalline imide oligomer. These copolymers were thermally characterized and mechanical properties were measured. One block copolymer was endcapped and the molecular weight was controlled to provide a material that displayed good compression moldability and attractive adhesion and composite properties.
Document ID
19910011993
Acquisition Source
Legacy CDMS
Document Type
Technical Memorandum (TM)
Authors
Jensen, B. J. (NASA Langley Research Center Hampton, VA., United States)
Hergenrother, P. M. (NASA Langley Research Center Hampton, VA., United States)
Bass, R. G. (Virginia Commonwealth Univ. Richmond., United States)
Date Acquired
September 6, 2013
Publication Date
March 1, 1991
Subject Category
Nonmetallic Materials
Report/Patent Number
NAS 1.15:104067
NASA-TM-104067
Report Number: NAS 1.15:104067
Report Number: NASA-TM-104067
Accession Number
91N21306
Funding Number(s)
PROJECT: RTOP 505-63-50-01
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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