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Completed TRL 2 (started at 2, targeting 2)
The objectives of this proposal is to understand the structure-property-performance relationships underlying ionic polyimides and understand their utility as materials suitable for additive manufacturing (In-Space Manufacturing) of components of aerospace vehicles, with an emphasis on characterizing their thermal behaviors and properties. Also, this proposal addresses the need for fundamental research on a customizable polymer filament feedstock where its properties are tailorable and potentially superior to the commercial blends offered in industry today.
The deliverables for this project are the creation of a database that will detail the relationships between the molecular structure and physical properties for the ionic polyimide of interest (e.g. Tg/Tm relative to different ionic polyimide structures). This new database will provide a road map to the development of the first generation of materials and ultimately proof-of-concept.
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This is early/mid-stage (TRL 2) — the most realistic path in is NASA SBIR/STTR, which funds small businesses and research institutions to develop technology aligned with NASA's needs (equity-free, phased funding). Check whether a current SBIR/STTR solicitation topic overlaps with this project's technology area, or contact the project directly (above) to ask.
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